From: heister <heister@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Fri, 22 Feb 2013 16:23:43 +0000 (+0000)
Subject: moved images online from tutorial steps
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ab7fb32a4a5f4207e2b3f941eeacda379edff554;p=dealii-svn.git

moved images online from tutorial steps

git-svn-id: https://svn.dealii.org/trunk@28526 0785d39b-7218-0410-832d-ea1e28bc413d
---

diff --git a/deal.II/examples/step-1/doc/results.dox b/deal.II/examples/step-1/doc/results.dox
index 595a388fa6..fcbf4f4ff0 100644
--- a/deal.II/examples/step-1/doc/results.dox
+++ b/deal.II/examples/step-1/doc/results.dox
@@ -6,11 +6,11 @@ like this:
 <TABLE WIDTH="60%" ALIGN="center">
   <tr>
     <td ALIGN="center">
-      @image html step-1.grid-1.png
+      <img src="http://www.dealii.org/images/steps/developer/step-1.grid-1.png" alt="">
     </td>
 
     <td ALIGN="center">
-      @image html step-1.grid-2.png
+      <img src="http://www.dealii.org/images/steps/developer/step-1.grid-2.png" alt="">
     </td>
   </tr>
 </table>
diff --git a/deal.II/examples/step-1/doc/step-1.grid-1.png b/deal.II/examples/step-1/doc/step-1.grid-1.png
deleted file mode 100644
index e7edc253dd..0000000000
Binary files a/deal.II/examples/step-1/doc/step-1.grid-1.png and /dev/null differ
diff --git a/deal.II/examples/step-1/doc/step-1.grid-2.png b/deal.II/examples/step-1/doc/step-1.grid-2.png
deleted file mode 100644
index 8dc1d31d6a..0000000000
Binary files a/deal.II/examples/step-1/doc/step-1.grid-2.png and /dev/null differ
diff --git a/deal.II/examples/step-10/doc/results.dox b/deal.II/examples/step-10/doc/results.dox
index 785792d11b..2e25ba40fa 100644
--- a/deal.II/examples/step-10/doc/results.dox
+++ b/deal.II/examples/step-10/doc/results.dox
@@ -28,28 +28,28 @@ these pictures in acceptable quality, view them one by one.
 <table "width=80%" align="center">
   <tr>
     <td>
-      @image html step-10.ball_mapping_q1_ref0.png
+      <img src="http://www.dealii.org/images/steps/developer/step-10.ball_mapping_q1_ref0.png" alt="">
     </td>
     <td>
-      @image html step-10.ball_mapping_q1_ref1.png
+      <img src="http://www.dealii.org/images/steps/developer/step-10.ball_mapping_q1_ref1.png" alt="">
     </td>
   </tr>
 
   <tr>
     <td>
-      @image html step-10.ball_mapping_q2_ref0.png
+      <img src="http://www.dealii.org/images/steps/developer/step-10.ball_mapping_q2_ref0.png" alt="">
     </td>
     <td>
-      @image html step-10.ball_mapping_q2_ref1.png
+      <img src="http://www.dealii.org/images/steps/developer/step-10.ball_mapping_q2_ref1.png" alt="">
     </td>
   </tr>
 
   <tr>
     <td>
-      @image html step-10.ball_mapping_q3_ref0.png
+      <img src="http://www.dealii.org/images/steps/developer/step-10.ball_mapping_q3_ref0.png" alt="">
     </td>
     <td>
-      @image html step-10.ball_mapping_q3_ref1.png
+      <img src="http://www.dealii.org/images/steps/developer/step-10.ball_mapping_q3_ref1.png" alt="">
     </td>
   </tr>
 </table>
@@ -61,13 +61,13 @@ with dashed lines the exact circle:
 <table "width=80%" align="center">
   <tr>
     <td>
-      @image html step-10.quarter-q1.png
+      <img src="http://www.dealii.org/images/steps/developer/step-10.quarter-q1.png" alt="">
     </td>
     <td>
-      @image html step-10.quarter-q2.png
+      <img src="http://www.dealii.org/images/steps/developer/step-10.quarter-q2.png" alt="">
     </td>
     <td>
-      @image html step-10.quarter-q3.png
+      <img src="http://www.dealii.org/images/steps/developer/step-10.quarter-q3.png" alt="">
     </td>
   </tr>
 </table>
diff --git a/deal.II/examples/step-10/doc/step-10.ball_mapping_q1_ref0.png b/deal.II/examples/step-10/doc/step-10.ball_mapping_q1_ref0.png
deleted file mode 100644
index 37bfb6874e..0000000000
Binary files a/deal.II/examples/step-10/doc/step-10.ball_mapping_q1_ref0.png and /dev/null differ
diff --git a/deal.II/examples/step-10/doc/step-10.ball_mapping_q1_ref1.png b/deal.II/examples/step-10/doc/step-10.ball_mapping_q1_ref1.png
deleted file mode 100644
index 132fe88a86..0000000000
Binary files a/deal.II/examples/step-10/doc/step-10.ball_mapping_q1_ref1.png and /dev/null differ
diff --git a/deal.II/examples/step-10/doc/step-10.ball_mapping_q2_ref0.png b/deal.II/examples/step-10/doc/step-10.ball_mapping_q2_ref0.png
deleted file mode 100644
index c46928c40d..0000000000
Binary files a/deal.II/examples/step-10/doc/step-10.ball_mapping_q2_ref0.png and /dev/null differ
diff --git a/deal.II/examples/step-10/doc/step-10.ball_mapping_q2_ref1.png b/deal.II/examples/step-10/doc/step-10.ball_mapping_q2_ref1.png
deleted file mode 100644
index 34287d0f18..0000000000
Binary files a/deal.II/examples/step-10/doc/step-10.ball_mapping_q2_ref1.png and /dev/null differ
diff --git a/deal.II/examples/step-10/doc/step-10.ball_mapping_q3_ref0.png b/deal.II/examples/step-10/doc/step-10.ball_mapping_q3_ref0.png
deleted file mode 100644
index 8b28048d77..0000000000
Binary files a/deal.II/examples/step-10/doc/step-10.ball_mapping_q3_ref0.png and /dev/null differ
diff --git a/deal.II/examples/step-10/doc/step-10.ball_mapping_q3_ref1.png b/deal.II/examples/step-10/doc/step-10.ball_mapping_q3_ref1.png
deleted file mode 100644
index 4de02299bc..0000000000
Binary files a/deal.II/examples/step-10/doc/step-10.ball_mapping_q3_ref1.png and /dev/null differ
diff --git a/deal.II/examples/step-10/doc/step-10.quarter-q1.png b/deal.II/examples/step-10/doc/step-10.quarter-q1.png
deleted file mode 100644
index c41bd99f2c..0000000000
Binary files a/deal.II/examples/step-10/doc/step-10.quarter-q1.png and /dev/null differ
diff --git a/deal.II/examples/step-10/doc/step-10.quarter-q2.png b/deal.II/examples/step-10/doc/step-10.quarter-q2.png
deleted file mode 100644
index b72444ed26..0000000000
Binary files a/deal.II/examples/step-10/doc/step-10.quarter-q2.png and /dev/null differ
diff --git a/deal.II/examples/step-10/doc/step-10.quarter-q3.png b/deal.II/examples/step-10/doc/step-10.quarter-q3.png
deleted file mode 100644
index 013117e68f..0000000000
Binary files a/deal.II/examples/step-10/doc/step-10.quarter-q3.png and /dev/null differ
diff --git a/deal.II/examples/step-12/doc/results.dox b/deal.II/examples/step-12/doc/results.dox
index eb5bea07d1..ed1a3f92fd 100644
--- a/deal.II/examples/step-12/doc/results.dox
+++ b/deal.II/examples/step-12/doc/results.dox
@@ -51,9 +51,9 @@ DEAL::Writing solution to <sol-5.gnuplot>
 We show the solutions on the initial mesh, the mesh after two
 and after five adaptive refinement steps.
 
-@image html step-12.sol-0.png
-@image html step-12.sol-2.png
-@image html step-12.sol-5.png
+<img src="http://www.dealii.org/images/steps/developer/step-12.sol-0.png" alt="">
+<img src="http://www.dealii.org/images/steps/developer/step-12.sol-2.png" alt="">
+<img src="http://www.dealii.org/images/steps/developer/step-12.sol-5.png" alt="">
 
 
 Then we show the final grid (after 5 refinement steps) and the solution again,
@@ -62,13 +62,13 @@ function and the VTK-based VisIt visualization program) that better shows the
 sharpness of the jump on the refined mesh and the over- and undershoots of the
 solution along the interface:
 
-@image html step-12.grid-5.png
-@image html step-12.3d-solution.png
+<img src="http://www.dealii.org/images/steps/developer/step-12.grid-5.png" alt="">
+<img src="http://www.dealii.org/images/steps/developer/step-12.3d-solution.png" alt="">
 
 
 And finally we show a plot of a 3d computation.
 
-@image html step-12.sol-5-3d.png
+<img src="http://www.dealii.org/images/steps/developer/step-12.sol-5-3d.png" alt="">
 
 
 <a name="dg-vs-cg"></a>
@@ -97,14 +97,14 @@ refinement, results look much different when using a continuous element:
       0 &nbsp;
     </td>
     <td valign="top">
-      @image html step-12.cg.sol-0.png
+      <img src="http://www.dealii.org/images/steps/developer/step-12.cg.sol-0.png" alt="">
     </td>
 
     <td valign="top">
       1 &nbsp;
     </td>
     <td valign="top">
-      @image html step-12.cg.sol-1.png
+      <img src="http://www.dealii.org/images/steps/developer/step-12.cg.sol-1.png" alt="">
     </td>
   </tr>
 
@@ -113,14 +113,14 @@ refinement, results look much different when using a continuous element:
       2 &nbsp;
     </td>
     <td valign="top">
-      @image html step-12.cg.sol-2.png
+      <img src="http://www.dealii.org/images/steps/developer/step-12.cg.sol-2.png" alt="">
     </td>
 
     <td valign="top">
       3 &nbsp;
     </td>
     <td valign="top">
-      @image html step-12.cg.sol-3.png
+      <img src="http://www.dealii.org/images/steps/developer/step-12.cg.sol-3.png" alt="">
     </td>
   </tr>
 
@@ -129,14 +129,14 @@ refinement, results look much different when using a continuous element:
       4 &nbsp;
     </td>
     <td valign="top">
-      @image html step-12.cg.sol-4.png
+      <img src="http://www.dealii.org/images/steps/developer/step-12.cg.sol-4.png" alt="">
     </td>
 
     <td valign="top">
       5 &nbsp;
     </td>
     <td valign="top">
-      @image html step-12.cg.sol-5.png
+      <img src="http://www.dealii.org/images/steps/developer/step-12.cg.sol-5.png" alt="">
     </td>
   </tr>
 </table>
diff --git a/deal.II/examples/step-12/doc/step-12.3d-solution.png b/deal.II/examples/step-12/doc/step-12.3d-solution.png
deleted file mode 100644
index 5520d74707..0000000000
Binary files a/deal.II/examples/step-12/doc/step-12.3d-solution.png and /dev/null differ
diff --git a/deal.II/examples/step-12/doc/step-12.cg.sol-0.png b/deal.II/examples/step-12/doc/step-12.cg.sol-0.png
deleted file mode 100644
index e7c7afc81b..0000000000
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diff --git a/deal.II/examples/step-12/doc/step-12.cg.sol-1.png b/deal.II/examples/step-12/doc/step-12.cg.sol-1.png
deleted file mode 100644
index 5be106b50a..0000000000
Binary files a/deal.II/examples/step-12/doc/step-12.cg.sol-1.png and /dev/null differ
diff --git a/deal.II/examples/step-12/doc/step-12.cg.sol-2.png b/deal.II/examples/step-12/doc/step-12.cg.sol-2.png
deleted file mode 100644
index 39c8fc4f42..0000000000
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diff --git a/deal.II/examples/step-12/doc/step-12.cg.sol-3.png b/deal.II/examples/step-12/doc/step-12.cg.sol-3.png
deleted file mode 100644
index d52f8e8bab..0000000000
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diff --git a/deal.II/examples/step-12/doc/step-12.cg.sol-4.png b/deal.II/examples/step-12/doc/step-12.cg.sol-4.png
deleted file mode 100644
index f5c3079a46..0000000000
Binary files a/deal.II/examples/step-12/doc/step-12.cg.sol-4.png and /dev/null differ
diff --git a/deal.II/examples/step-12/doc/step-12.cg.sol-5.png b/deal.II/examples/step-12/doc/step-12.cg.sol-5.png
deleted file mode 100644
index 182462ba31..0000000000
Binary files a/deal.II/examples/step-12/doc/step-12.cg.sol-5.png and /dev/null differ
diff --git a/deal.II/examples/step-12/doc/step-12.grid-5.png b/deal.II/examples/step-12/doc/step-12.grid-5.png
deleted file mode 100644
index a2383b9551..0000000000
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diff --git a/deal.II/examples/step-12/doc/step-12.sol-0.png b/deal.II/examples/step-12/doc/step-12.sol-0.png
deleted file mode 100644
index 16ae3fb90f..0000000000
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diff --git a/deal.II/examples/step-12/doc/step-12.sol-2.png b/deal.II/examples/step-12/doc/step-12.sol-2.png
deleted file mode 100644
index 081f3afc8b..0000000000
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diff --git a/deal.II/examples/step-12/doc/step-12.sol-5-3d.png b/deal.II/examples/step-12/doc/step-12.sol-5-3d.png
deleted file mode 100644
index 6f80120c9b..0000000000
Binary files a/deal.II/examples/step-12/doc/step-12.sol-5-3d.png and /dev/null differ
diff --git a/deal.II/examples/step-12/doc/step-12.sol-5.png b/deal.II/examples/step-12/doc/step-12.sol-5.png
deleted file mode 100644
index d9cfd871fb..0000000000
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diff --git a/deal.II/examples/step-13/doc/results.dox b/deal.II/examples/step-13/doc/results.dox
index 86de3d4aab..e8457619ed 100644
--- a/deal.II/examples/step-13/doc/results.dox
+++ b/deal.II/examples/step-13/doc/results.dox
@@ -58,46 +58,46 @@ first 9 refinement steps of the Kelly refinement indicator:
 <table width="80%" align="center">
   <tr>
     <td>
-      @image html step-13.solution-kelly-0.png
+      <img src="http://www.dealii.org/images/steps/developer/step-13.solution-kelly-0.png" alt="">
     </td>
     <td>
-      @image html step-13.solution-kelly-1.png
+      <img src="http://www.dealii.org/images/steps/developer/step-13.solution-kelly-1.png" alt="">
     </td>
   </tr>
 
   <tr>
     <td>
-      @image html step-13.solution-kelly-2.png
+      <img src="http://www.dealii.org/images/steps/developer/step-13.solution-kelly-2.png" alt="">
     </td>
     <td>
-      @image html step-13.solution-kelly-3.png
+      <img src="http://www.dealii.org/images/steps/developer/step-13.solution-kelly-3.png" alt="">
     </td>
   </tr>
 
   <tr>
     <td>
-      @image html step-13.solution-kelly-4.png
+      <img src="http://www.dealii.org/images/steps/developer/step-13.solution-kelly-4.png" alt="">
     </td>
     <td>
-      @image html step-13.solution-kelly-5.png
+      <img src="http://www.dealii.org/images/steps/developer/step-13.solution-kelly-5.png" alt="">
     </td>
   </tr>
 
   <tr>
     <td>
-      @image html step-13.solution-kelly-6.png
+      <img src="http://www.dealii.org/images/steps/developer/step-13.solution-kelly-6.png" alt="">
     </td>
     <td>
-      @image html step-13.solution-kelly-7.png
+      <img src="http://www.dealii.org/images/steps/developer/step-13.solution-kelly-7.png" alt="">
     </td>
   </tr>
 
   <tr>
     <td>
-      @image html step-13.solution-kelly-8.png
+      <img src="http://www.dealii.org/images/steps/developer/step-13.solution-kelly-8.png" alt="">
     </td>
     <td>
-      @image html step-13.solution-kelly-9.png
+      <img src="http://www.dealii.org/images/steps/developer/step-13.solution-kelly-9.png" alt="">
     </td>
   </tr>
 </table>
@@ -107,7 +107,7 @@ While we're already at watching pictures, this is the eighth grid, as
 viewed from top:
 
 
-@image html step-13.grid-kelly-8.png
+<img src="http://www.dealii.org/images/steps/developer/step-13.grid-kelly-8.png" alt="">
 
 
 However, we are not yet finished with evaluation the point value
@@ -116,7 +116,7 @@ $e=|u(x_0)-u_h(x_0)|$ for the two
 refinement criteria yields the following picture:
 
 
-@image html step-13.error.png
+<img src="http://www.dealii.org/images/steps/developer/step-13.error.png" alt="">
 
 
 
diff --git a/deal.II/examples/step-13/doc/step-13.error.png b/deal.II/examples/step-13/doc/step-13.error.png
deleted file mode 100644
index 3752c0da30..0000000000
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diff --git a/deal.II/examples/step-13/doc/step-13.grid-kelly-8.png b/deal.II/examples/step-13/doc/step-13.grid-kelly-8.png
deleted file mode 100644
index 0e36185e16..0000000000
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diff --git a/deal.II/examples/step-13/doc/step-13.solution-kelly-0.png b/deal.II/examples/step-13/doc/step-13.solution-kelly-0.png
deleted file mode 100644
index f993cb7461..0000000000
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diff --git a/deal.II/examples/step-13/doc/step-13.solution-kelly-1.png b/deal.II/examples/step-13/doc/step-13.solution-kelly-1.png
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index f657aca3f3..0000000000
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diff --git a/deal.II/examples/step-13/doc/step-13.solution-kelly-2.png b/deal.II/examples/step-13/doc/step-13.solution-kelly-2.png
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index 18c5e740dd..0000000000
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diff --git a/deal.II/examples/step-13/doc/step-13.solution-kelly-3.png b/deal.II/examples/step-13/doc/step-13.solution-kelly-3.png
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index 241a58d711..0000000000
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diff --git a/deal.II/examples/step-13/doc/step-13.solution-kelly-4.png b/deal.II/examples/step-13/doc/step-13.solution-kelly-4.png
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index 9c7b797a8e..0000000000
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index ad841b8134..0000000000
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diff --git a/deal.II/examples/step-13/doc/step-13.solution-kelly-6.png b/deal.II/examples/step-13/doc/step-13.solution-kelly-6.png
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diff --git a/deal.II/examples/step-13/doc/step-13.solution-kelly-7.png b/deal.II/examples/step-13/doc/step-13.solution-kelly-7.png
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index 1701b06236..0000000000
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diff --git a/deal.II/examples/step-13/doc/step-13.solution-kelly-8.png b/deal.II/examples/step-13/doc/step-13.solution-kelly-8.png
deleted file mode 100644
index 22ec43eda9..0000000000
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diff --git a/deal.II/examples/step-13/doc/step-13.solution-kelly-9.png b/deal.II/examples/step-13/doc/step-13.solution-kelly-9.png
deleted file mode 100644
index d5ac791572..0000000000
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diff --git a/deal.II/examples/step-14/doc/results.dox b/deal.II/examples/step-14/doc/results.dox
index 595dd8906c..b572963139 100644
--- a/deal.II/examples/step-14/doc/results.dox
+++ b/deal.II/examples/step-14/doc/results.dox
@@ -52,11 +52,11 @@ grid, primal and dual numerical solutions look like this:
 <table align="center">
   <tr>
     <td width="50%">
-      @image html step-14.point-value.solution-5.png
+      <img src="http://www.dealii.org/images/steps/developer/step-14.point-value.solution-5.png" alt="">
     </td>
 
     <td width="50%">
-      @image html step-14.point-value.solution-5-dual.png
+      <img src="http://www.dealii.org/images/steps/developer/step-14.point-value.solution-5-dual.png" alt="">
     </td>
   </tr>
 </table>
@@ -75,31 +75,31 @@ refinement, these are some of them:
 <table align="center">
   <tr>
     <td width="50%">
-      @image html step-14.point-value.grid-0.png
+      <img src="http://www.dealii.org/images/steps/developer/step-14.point-value.grid-0.png" alt="">
     </td>
 
     <td width="50%">
-      @image html step-14.point-value.grid-2.png
+      <img src="http://www.dealii.org/images/steps/developer/step-14.point-value.grid-2.png" alt="">
     </td>
   </tr>
 
   <tr>
     <td width="50%">
-      @image html step-14.point-value.grid-4.png
+      <img src="http://www.dealii.org/images/steps/developer/step-14.point-value.grid-4.png" alt="">
     </td>
 
     <td width="50%">
-      @image html step-14.point-value.grid-5.png
+      <img src="http://www.dealii.org/images/steps/developer/step-14.point-value.grid-5.png" alt="">
     </td>
   </tr>
 
   <tr>
     <td width="50%">
-      @image html step-14.point-value.grid-7.png
+      <img src="http://www.dealii.org/images/steps/developer/step-14.point-value.grid-7.png" alt="">
     </td>
 
     <td width="50%">
-      @image html step-14.point-value.grid-8.png
+      <img src="http://www.dealii.org/images/steps/developer/step-14.point-value.grid-8.png" alt="">
     </td>
   </tr>
 </table>
@@ -144,11 +144,11 @@ value:
 <table align="center">
   <tr>
     <td width="50%">
-      @image html step-14.point-value.error.png
+      <img src="http://www.dealii.org/images/steps/developer/step-14.point-value.error.png" alt="">
     </td>
 
     <td width="50%">
-      @image html step-14.point-value.error-estimation.png
+      <img src="http://www.dealii.org/images/steps/developer/step-14.point-value.error-estimation.png" alt="">
     </td>
   </tr>
 </table>
@@ -169,7 +169,7 @@ function $1/(r^2+0.1^2)$, where $r$
 is the distance to the evaluation point; it can be shown that this is
 the optimal weight if we neglect the effects of boundaries):
 
-@image html step-14.point-value.error-comparison.png
+<img src="http://www.dealii.org/images/steps/developer/step-14.point-value.error-comparison.png" alt="">
 
 
 
@@ -250,7 +250,7 @@ evaluation shows this:
 <table align="center">
   <tr>
     <td width="50%">
-      @image html step-14.point-derivative.solution-5-dual.png
+      <img src="http://www.dealii.org/images/steps/developer/step-14.point-derivative.solution-5-dual.png" alt="">
     </td>
 </table>
 This time, the grids in refinement cycles 0, 5, 6, 7, 8, and 9 look
@@ -258,31 +258,31 @@ like this:
 <table align="center">
   <tr>
     <td width="50%">
-      @image html step-14.point-derivative.grid-0.png
+      <img src="http://www.dealii.org/images/steps/developer/step-14.point-derivative.grid-0.png" alt="">
     </td>
 
     <td width="50%">
-      @image html step-14.point-derivative.grid-5.png
+      <img src="http://www.dealii.org/images/steps/developer/step-14.point-derivative.grid-5.png" alt="">
     </td>
   </tr>
 
   <tr>
     <td width="50%">
-      @image html step-14.point-derivative.grid-6.png
+      <img src="http://www.dealii.org/images/steps/developer/step-14.point-derivative.grid-6.png" alt="">
     </td>
 
     <td width="50%">
-      @image html step-14.point-derivative.grid-7.png
+      <img src="http://www.dealii.org/images/steps/developer/step-14.point-derivative.grid-7.png" alt="">
     </td>
   </tr>
 
   <tr>
     <td width="50%">
-      @image html step-14.point-derivative.grid-8.png
+      <img src="http://www.dealii.org/images/steps/developer/step-14.point-derivative.grid-8.png" alt="">
     </td>
 
     <td width="50%">
-      @image html step-14.point-derivative.grid-9.png
+      <img src="http://www.dealii.org/images/steps/developer/step-14.point-derivative.grid-9.png" alt="">
     </td>
   </tr>
 </table>
@@ -309,11 +309,11 @@ see a comparison of true and estimated error:
 <table align="center">
   <tr>
     <td width="50%">
-      @image html step-14.point-derivative.error.png
+      <img src="http://www.dealii.org/images/steps/developer/step-14.point-derivative.error.png" alt="">
     </td>
 
     <td width="50%">
-      @image html step-14.point-derivative.error-estimation.png
+      <img src="http://www.dealii.org/images/steps/developer/step-14.point-derivative.error-estimation.png" alt="">
     </td>
   </tr>
 </table>
@@ -340,11 +340,11 @@ respectively, look like this:
 <table align="center">
   <tr>
     <td width="50%">
-      @image html step-14.step-13.grid-9.png
+      <img src="http://www.dealii.org/images/steps/developer/step-14.step-13.grid-9.png" alt="">
     </td>
 
     <td width="50%">
-      @image html step-14.step-13.grid-10.png
+      <img src="http://www.dealii.org/images/steps/developer/step-14.step-13.grid-10.png" alt="">
     </td>
   </tr>
 </table>
@@ -356,7 +356,7 @@ like so:
 <table align="center">
   <tr>
     <td width="50%" align="center">
-      @image html step-14.step-13.solution-7.png
+      <img src="http://www.dealii.org/images/steps/developer/step-14.step-13.solution-7.png" alt="">
     </td>
   </tr>
 </table>
@@ -370,7 +370,7 @@ important for computing the point value.
 The next point is to compare the new (duality based) mesh refinement
 criterion with the old ones. These are the results:
 
-@image html step-14.step-13.error-comparison.png
+<img src="http://www.dealii.org/images/steps/developer/step-14.step-13.error-comparison.png" alt="">
 
 
 
diff --git a/deal.II/examples/step-14/doc/step-14.point-derivative.error-estimation.png b/deal.II/examples/step-14/doc/step-14.point-derivative.error-estimation.png
deleted file mode 100644
index f9d87a2ffc..0000000000
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diff --git a/deal.II/examples/step-14/doc/step-14.point-derivative.error.png b/deal.II/examples/step-14/doc/step-14.point-derivative.error.png
deleted file mode 100644
index 8195cf8580..0000000000
Binary files a/deal.II/examples/step-14/doc/step-14.point-derivative.error.png and /dev/null differ
diff --git a/deal.II/examples/step-14/doc/step-14.point-derivative.grid-0.png b/deal.II/examples/step-14/doc/step-14.point-derivative.grid-0.png
deleted file mode 100644
index b6c9a009b2..0000000000
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diff --git a/deal.II/examples/step-14/doc/step-14.point-derivative.grid-5.png b/deal.II/examples/step-14/doc/step-14.point-derivative.grid-5.png
deleted file mode 100644
index 4d7842e90c..0000000000
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diff --git a/deal.II/examples/step-14/doc/step-14.point-derivative.grid-6.png b/deal.II/examples/step-14/doc/step-14.point-derivative.grid-6.png
deleted file mode 100644
index 2e9574baa9..0000000000
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deleted file mode 100644
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deleted file mode 100644
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deleted file mode 100644
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diff --git a/deal.II/examples/step-14/doc/step-14.point-derivative.solution-5-dual.png b/deal.II/examples/step-14/doc/step-14.point-derivative.solution-5-dual.png
deleted file mode 100644
index 29f7640999..0000000000
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deleted file mode 100644
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deleted file mode 100644
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deleted file mode 100644
index b6b7f513ad..0000000000
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index f002b72749..0000000000
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diff --git a/deal.II/examples/step-14/doc/step-14.step-13.error-comparison.png b/deal.II/examples/step-14/doc/step-14.step-13.error-comparison.png
deleted file mode 100644
index 5f02de64ab..0000000000
Binary files a/deal.II/examples/step-14/doc/step-14.step-13.error-comparison.png and /dev/null differ
diff --git a/deal.II/examples/step-14/doc/step-14.step-13.grid-10.png b/deal.II/examples/step-14/doc/step-14.step-13.grid-10.png
deleted file mode 100644
index eedfcda9b1..0000000000
Binary files a/deal.II/examples/step-14/doc/step-14.step-13.grid-10.png and /dev/null differ
diff --git a/deal.II/examples/step-14/doc/step-14.step-13.grid-9.png b/deal.II/examples/step-14/doc/step-14.step-13.grid-9.png
deleted file mode 100644
index 67f5f1213a..0000000000
Binary files a/deal.II/examples/step-14/doc/step-14.step-13.grid-9.png and /dev/null differ
diff --git a/deal.II/examples/step-14/doc/step-14.step-13.solution-7.png b/deal.II/examples/step-14/doc/step-14.step-13.solution-7.png
deleted file mode 100644
index c3e637f4bf..0000000000
Binary files a/deal.II/examples/step-14/doc/step-14.step-13.solution-7.png and /dev/null differ
diff --git a/deal.II/examples/step-15/doc/results.dox b/deal.II/examples/step-15/doc/results.dox
index 8cdb8f3b4c..59c7ba414d 100644
--- a/deal.II/examples/step-15/doc/results.dox
+++ b/deal.II/examples/step-15/doc/results.dox
@@ -35,37 +35,37 @@ solution. This yields the following set of images:
 <TABLE WIDTH="100%">
 <tr>
 <td>
-  @image html step-15.solution-0.png
+  <img src="http://www.dealii.org/images/steps/developer/step-15.solution-0.png" alt="">
 </td>
 <td>
-  @image html step-15.solution-1.png
+  <img src="http://www.dealii.org/images/steps/developer/step-15.solution-1.png" alt="">
 </td>
 </tr>
 
 <tr>
 <td>
-  @image html step-15.solution-2.png
+  <img src="http://www.dealii.org/images/steps/developer/step-15.solution-2.png" alt="">
 </td>
 <td>
-  @image html step-15.solution-3.png
+  <img src="http://www.dealii.org/images/steps/developer/step-15.solution-3.png" alt="">
 </td>
 </tr>
 
 <tr>
 <td>
-  @image html step-15.solution-4.png
+  <img src="http://www.dealii.org/images/steps/developer/step-15.solution-4.png" alt="">
 </td>
 <td>
-  @image html step-15.solution-5.png
+  <img src="http://www.dealii.org/images/steps/developer/step-15.solution-5.png" alt="">
 </td>
 </tr>
 
 <tr>
 <td>
-  @image html step-15.solution-6.png
+  <img src="http://www.dealii.org/images/steps/developer/step-15.solution-6.png" alt="">
 </td>
 <td>
-  @image html step-15.solution-7.png
+  <img src="http://www.dealii.org/images/steps/developer/step-15.solution-7.png" alt="">
 </td>
 </tr>
 </table>
@@ -85,7 +85,7 @@ the inside of the domain, where nothing interesting happens,
 because there isn't much change in the solution. The final solution
 and mesh are shown here:
 
-@image html step-15.grid.png
+<img src="http://www.dealii.org/images/steps/developer/step-15.grid.png" alt="">
 
 
 
diff --git a/deal.II/examples/step-15/doc/step-15.grid.png b/deal.II/examples/step-15/doc/step-15.grid.png
deleted file mode 100644
index e7df8eff69..0000000000
Binary files a/deal.II/examples/step-15/doc/step-15.grid.png and /dev/null differ
diff --git a/deal.II/examples/step-15/doc/step-15.solution-0.png b/deal.II/examples/step-15/doc/step-15.solution-0.png
deleted file mode 100644
index e259bbd538..0000000000
Binary files a/deal.II/examples/step-15/doc/step-15.solution-0.png and /dev/null differ
diff --git a/deal.II/examples/step-15/doc/step-15.solution-1.png b/deal.II/examples/step-15/doc/step-15.solution-1.png
deleted file mode 100644
index ed17392689..0000000000
Binary files a/deal.II/examples/step-15/doc/step-15.solution-1.png and /dev/null differ
diff --git a/deal.II/examples/step-15/doc/step-15.solution-2.png b/deal.II/examples/step-15/doc/step-15.solution-2.png
deleted file mode 100644
index a5fd11cb3d..0000000000
Binary files a/deal.II/examples/step-15/doc/step-15.solution-2.png and /dev/null differ
diff --git a/deal.II/examples/step-15/doc/step-15.solution-3.png b/deal.II/examples/step-15/doc/step-15.solution-3.png
deleted file mode 100644
index 9521a33150..0000000000
Binary files a/deal.II/examples/step-15/doc/step-15.solution-3.png and /dev/null differ
diff --git a/deal.II/examples/step-15/doc/step-15.solution-4.png b/deal.II/examples/step-15/doc/step-15.solution-4.png
deleted file mode 100644
index 4e0f37641e..0000000000
Binary files a/deal.II/examples/step-15/doc/step-15.solution-4.png and /dev/null differ
diff --git a/deal.II/examples/step-15/doc/step-15.solution-5.png b/deal.II/examples/step-15/doc/step-15.solution-5.png
deleted file mode 100644
index 20115537dd..0000000000
Binary files a/deal.II/examples/step-15/doc/step-15.solution-5.png and /dev/null differ
diff --git a/deal.II/examples/step-15/doc/step-15.solution-6.png b/deal.II/examples/step-15/doc/step-15.solution-6.png
deleted file mode 100644
index d2c858bfa6..0000000000
Binary files a/deal.II/examples/step-15/doc/step-15.solution-6.png and /dev/null differ
diff --git a/deal.II/examples/step-15/doc/step-15.solution-7.png b/deal.II/examples/step-15/doc/step-15.solution-7.png
deleted file mode 100644
index 3a7a0f0f1c..0000000000
Binary files a/deal.II/examples/step-15/doc/step-15.solution-7.png and /dev/null differ
diff --git a/deal.II/examples/step-16/doc/results.dox b/deal.II/examples/step-16/doc/results.dox
index 762f8091b4..02000b40fe 100644
--- a/deal.II/examples/step-16/doc/results.dox
+++ b/deal.II/examples/step-16/doc/results.dox
@@ -6,7 +6,7 @@ other hand, since no tutorial program is a good one unless it has at
 least one colorful picture, here is, again, the solution:
 
 <p align="center">
-  @image html step-16.solution.png
+  <img src="http://www.dealii.org/images/steps/developer/step-16.solution.png" alt="">
 </p>
 
 When run, the output of this program is
diff --git a/deal.II/examples/step-16/doc/step-16.solution.png b/deal.II/examples/step-16/doc/step-16.solution.png
deleted file mode 100644
index 2550b85a26..0000000000
Binary files a/deal.II/examples/step-16/doc/step-16.solution.png and /dev/null differ
diff --git a/deal.II/examples/step-17/doc/results.dox b/deal.II/examples/step-17/doc/results.dox
index 3c01f39891..9720ab3172 100644
--- a/deal.II/examples/step-17/doc/results.dox
+++ b/deal.II/examples/step-17/doc/results.dox
@@ -108,8 +108,8 @@ Here is some output generated in the 12th cycle of the program, i.e. with roughl
 300,000 unknowns:
 
 
-@image html step-17.12-ux.png
-@image html step-17.12-uy.png
+<img src="http://www.dealii.org/images/steps/developer/step-17.12-ux.png" alt="">
+<img src="http://www.dealii.org/images/steps/developer/step-17.12-uy.png" alt="">
 
 
 
@@ -121,8 +121,8 @@ separate scalar fields. What may be more interesting,
 though, is to look at the mesh and partition at this step:
 
 
-@image html step-17.12-grid.png
-@image html step-17.12-partition.png
+<img src="http://www.dealii.org/images/steps/developer/step-17.12-grid.png" alt="">
+<img src="http://www.dealii.org/images/steps/developer/step-17.12-partition.png" alt="">
 
 
 Again, the mesh (left) shows the same refinement pattern as seen
@@ -203,8 +203,8 @@ this job is rather large (cycle 5 already prints around 82 MB of GMV data), so
 we contend ourselves with showing output from cycle 4:
 
 
-@image html step-17.4-3d-partition.png
-@image html step-17.4-3d-ux.png
+<img src="http://www.dealii.org/images/steps/developer/step-17.4-3d-partition.png" alt="">
+<img src="http://www.dealii.org/images/steps/developer/step-17.4-3d-ux.png" alt="">
 
 
 The left picture shows the partitioning of the cube into 16 processes, whereas
diff --git a/deal.II/examples/step-17/doc/step-17.12-grid.png b/deal.II/examples/step-17/doc/step-17.12-grid.png
deleted file mode 100644
index 3150edabfa..0000000000
Binary files a/deal.II/examples/step-17/doc/step-17.12-grid.png and /dev/null differ
diff --git a/deal.II/examples/step-17/doc/step-17.12-partition.png b/deal.II/examples/step-17/doc/step-17.12-partition.png
deleted file mode 100644
index a496ec2041..0000000000
Binary files a/deal.II/examples/step-17/doc/step-17.12-partition.png and /dev/null differ
diff --git a/deal.II/examples/step-17/doc/step-17.12-ux.png b/deal.II/examples/step-17/doc/step-17.12-ux.png
deleted file mode 100644
index 7dfb0b2f43..0000000000
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diff --git a/deal.II/examples/step-17/doc/step-17.12-uy.png b/deal.II/examples/step-17/doc/step-17.12-uy.png
deleted file mode 100644
index 1b759fd97d..0000000000
Binary files a/deal.II/examples/step-17/doc/step-17.12-uy.png and /dev/null differ
diff --git a/deal.II/examples/step-17/doc/step-17.4-3d-partition.png b/deal.II/examples/step-17/doc/step-17.4-3d-partition.png
deleted file mode 100644
index 45b25f1ba5..0000000000
Binary files a/deal.II/examples/step-17/doc/step-17.4-3d-partition.png and /dev/null differ
diff --git a/deal.II/examples/step-17/doc/step-17.4-3d-ux.png b/deal.II/examples/step-17/doc/step-17.4-3d-ux.png
deleted file mode 100644
index a4bd3b1d46..0000000000
Binary files a/deal.II/examples/step-17/doc/step-17.4-3d-ux.png and /dev/null differ
diff --git a/deal.II/examples/step-19/doc/results.dox b/deal.II/examples/step-19/doc/results.dox
index 18b18fabd3..233fbff3b1 100644
--- a/deal.II/examples/step-19/doc/results.dox
+++ b/deal.II/examples/step-19/doc/results.dox
@@ -209,7 +209,7 @@ examples/\step-19> ls -l solution-0005.gnuplot
 
 We can then visualize this one file with gnuplot, obtaining something like
 this:
-@image html step-19.solution-0005.png
+<img src="http://www.dealii.org/images/steps/developer/step-19.solution-0005.png" alt="">
 
 That's not particularly exciting, but the file we're looking at has only one
 32nd of the entire domain anyway, so we can't expect much.
diff --git a/deal.II/examples/step-19/doc/step-19.solution-0005.png b/deal.II/examples/step-19/doc/step-19.solution-0005.png
deleted file mode 100644
index f9d9b5fc44..0000000000
Binary files a/deal.II/examples/step-19/doc/step-19.solution-0005.png and /dev/null differ
diff --git a/deal.II/examples/step-2/doc/results.dox b/deal.II/examples/step-2/doc/results.dox
index 1a8da2db93..af9891d631 100644
--- a/deal.II/examples/step-2/doc/results.dox
+++ b/deal.II/examples/step-2/doc/results.dox
@@ -38,11 +38,11 @@ equation):
 <TABLE WIDTH="60%" ALIGN="center">
   <tr>
     <td ALIGN="center">
-      @image html step-2.sparsity-1.png
+      <img src="http://www.dealii.org/images/steps/developer/step-2.sparsity-1.png" alt="">
     </td>
 
     <td ALIGN="center">
-      @image html step-2.sparsity-2.png
+      <img src="http://www.dealii.org/images/steps/developer/step-2.sparsity-2.png" alt="">
     </td>
   </tr>
 </table>
diff --git a/deal.II/examples/step-2/doc/step-2.sparsity-1.png b/deal.II/examples/step-2/doc/step-2.sparsity-1.png
deleted file mode 100644
index 364651efba..0000000000
Binary files a/deal.II/examples/step-2/doc/step-2.sparsity-1.png and /dev/null differ
diff --git a/deal.II/examples/step-2/doc/step-2.sparsity-2.png b/deal.II/examples/step-2/doc/step-2.sparsity-2.png
deleted file mode 100644
index 50e7754f02..0000000000
Binary files a/deal.II/examples/step-2/doc/step-2.sparsity-2.png and /dev/null differ
diff --git a/deal.II/examples/step-20/doc/results.dox b/deal.II/examples/step-20/doc/results.dox
index 661c0bf482..4b5a36e5d4 100644
--- a/deal.II/examples/step-20/doc/results.dox
+++ b/deal.II/examples/step-20/doc/results.dox
@@ -22,9 +22,9 @@ The fact that the number of iterations is so small, of course, is due to good
 solution, let us take a look at it. The following three images show (from left
 to right) the x-velocity, the y-velocity, and the pressure:
 
-@image html step-20.u.png
-@image html step-20.v.png
-@image html step-20.p.png
+<img src="http://www.dealii.org/images/steps/developer/step-20.u.png" alt="">
+<img src="http://www.dealii.org/images/steps/developer/step-20.v.png" alt="">
+<img src="http://www.dealii.org/images/steps/developer/step-20.p.png" alt="">
 
 
 
@@ -215,8 +215,8 @@ With a significantly higher mesh resolution, we can visualize this, here with
 x- and y-velocity:
 
 
-@image html step-20.u-wiggle.png
-@image html step-20.v-wiggle.png
+<img src="http://www.dealii.org/images/steps/developer/step-20.u-wiggle.png" alt="">
+<img src="http://www.dealii.org/images/steps/developer/step-20.v-wiggle.png" alt="">
 
 
 It is obvious how fluids flow essentially only along the middle line, and not
@@ -287,15 +287,15 @@ A piecewise constant interpolation of the diagonal elements of the
 inverse of this tensor (i.e., of <code>normalized_permeability</code>)
 looks as follows:
 
-@image html step-20.k-random.png
+<img src="http://www.dealii.org/images/steps/developer/step-20.k-random.png" alt="">
 
 
 With a permeability field like this, we would get x-velocities and pressures as
 follows:
 
 
-@image html step-20.u-random.png
-@image html step-20.p-random.png
+<img src="http://www.dealii.org/images/steps/developer/step-20.u-random.png" alt="">
+<img src="http://www.dealii.org/images/steps/developer/step-20.p-random.png" alt="">
 
 We will use these permeability fields again in step-21 and step-43.
 
diff --git a/deal.II/examples/step-20/doc/step-20.k-random.png b/deal.II/examples/step-20/doc/step-20.k-random.png
deleted file mode 100644
index b9858ccba0..0000000000
Binary files a/deal.II/examples/step-20/doc/step-20.k-random.png and /dev/null differ
diff --git a/deal.II/examples/step-20/doc/step-20.p-random.png b/deal.II/examples/step-20/doc/step-20.p-random.png
deleted file mode 100644
index af0677e009..0000000000
Binary files a/deal.II/examples/step-20/doc/step-20.p-random.png and /dev/null differ
diff --git a/deal.II/examples/step-20/doc/step-20.p.png b/deal.II/examples/step-20/doc/step-20.p.png
deleted file mode 100644
index d6802ed739..0000000000
Binary files a/deal.II/examples/step-20/doc/step-20.p.png and /dev/null differ
diff --git a/deal.II/examples/step-20/doc/step-20.u-random.png b/deal.II/examples/step-20/doc/step-20.u-random.png
deleted file mode 100644
index 0492c4070a..0000000000
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diff --git a/deal.II/examples/step-20/doc/step-20.u-wiggle.png b/deal.II/examples/step-20/doc/step-20.u-wiggle.png
deleted file mode 100644
index e1b5bf19f6..0000000000
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diff --git a/deal.II/examples/step-20/doc/step-20.u.png b/deal.II/examples/step-20/doc/step-20.u.png
deleted file mode 100644
index 5549c25bd0..0000000000
Binary files a/deal.II/examples/step-20/doc/step-20.u.png and /dev/null differ
diff --git a/deal.II/examples/step-20/doc/step-20.v-wiggle.png b/deal.II/examples/step-20/doc/step-20.v-wiggle.png
deleted file mode 100644
index 815483aa18..0000000000
Binary files a/deal.II/examples/step-20/doc/step-20.v-wiggle.png and /dev/null differ
diff --git a/deal.II/examples/step-20/doc/step-20.v.png b/deal.II/examples/step-20/doc/step-20.v.png
deleted file mode 100644
index d3a23d305c..0000000000
Binary files a/deal.II/examples/step-20/doc/step-20.v.png and /dev/null differ
diff --git a/deal.II/examples/step-28/doc/results.dox b/deal.II/examples/step-28/doc/results.dox
index 8fd17aad34..1a48da48b7 100644
--- a/deal.II/examples/step-28/doc/results.dox
+++ b/deal.II/examples/step-28/doc/results.dox
@@ -57,21 +57,21 @@ k-effective and the ratio between maximum of fast flux and maximum of thermal on
 The grids of fast and thermal energy groups at mesh iteration #9 are shown 
 in following figure.
 
-@image html step-28.grid-0.9.order2.png
+<img src="http://www.dealii.org/images/steps/developer/step-28.grid-0.9.order2.png" alt="">
 
-@image html step-28.grid-1.9.order2.png
+<img src="http://www.dealii.org/images/steps/developer/step-28.grid-1.9.order2.png" alt="">
 
 We see that the grid of thermal group is much finner than the one of fast group. 
 The solutions on these grids are, (Note: flux are normalized with total fission
 source equal to 1)
 
-@image html step-28.solution-0.9.order2.png
+<img src="http://www.dealii.org/images/steps/developer/step-28.solution-0.9.order2.png" alt="">
 
-@image html step-28.solution-1.9.order2.png
+<img src="http://www.dealii.org/images/steps/developer/step-28.solution-1.9.order2.png" alt="">
 
 Then we plot the convergence data with polynomial order being equal to 1,2 and 3.
 
-@image html step-28.convergence.png
+<img src="http://www.dealii.org/images/steps/developer/step-28.convergence.png" alt="">
 
 The estimated ``exact'' k-effective = 0.906834721253 which is simply from last
 mesh iteration of polynomial order 3 minus 2e-10. We see that h-adaptive calculations
diff --git a/deal.II/examples/step-28/doc/step-28.convergence.png b/deal.II/examples/step-28/doc/step-28.convergence.png
deleted file mode 100755
index 65619bf273..0000000000
Binary files a/deal.II/examples/step-28/doc/step-28.convergence.png and /dev/null differ
diff --git a/deal.II/examples/step-28/doc/step-28.error-vs-dofs.png b/deal.II/examples/step-28/doc/step-28.error-vs-dofs.png
deleted file mode 100644
index 0240f378d0..0000000000
Binary files a/deal.II/examples/step-28/doc/step-28.error-vs-dofs.png and /dev/null differ
diff --git a/deal.II/examples/step-28/doc/step-28.error-vs-time.png b/deal.II/examples/step-28/doc/step-28.error-vs-time.png
deleted file mode 100644
index f3f8924cd4..0000000000
Binary files a/deal.II/examples/step-28/doc/step-28.error-vs-time.png and /dev/null differ
diff --git a/deal.II/examples/step-28/doc/step-28.grid-0.9.order2.png b/deal.II/examples/step-28/doc/step-28.grid-0.9.order2.png
deleted file mode 100755
index 439a916ca1..0000000000
Binary files a/deal.II/examples/step-28/doc/step-28.grid-0.9.order2.png and /dev/null differ
diff --git a/deal.II/examples/step-28/doc/step-28.grid-1.9.order2.png b/deal.II/examples/step-28/doc/step-28.grid-1.9.order2.png
deleted file mode 100755
index 72129326dd..0000000000
Binary files a/deal.II/examples/step-28/doc/step-28.grid-1.9.order2.png and /dev/null differ
diff --git a/deal.II/examples/step-28/doc/step-28.solution-0.9.order2.png b/deal.II/examples/step-28/doc/step-28.solution-0.9.order2.png
deleted file mode 100755
index a01e2381da..0000000000
Binary files a/deal.II/examples/step-28/doc/step-28.solution-0.9.order2.png and /dev/null differ
diff --git a/deal.II/examples/step-28/doc/step-28.solution-1.9.order2.png b/deal.II/examples/step-28/doc/step-28.solution-1.9.order2.png
deleted file mode 100755
index aa5431851e..0000000000
Binary files a/deal.II/examples/step-28/doc/step-28.solution-1.9.order2.png and /dev/null differ
diff --git a/deal.II/examples/step-3/doc/results.dox b/deal.II/examples/step-3/doc/results.dox
index 06c1626db2..4f8b502688 100644
--- a/deal.II/examples/step-3/doc/results.dox
+++ b/deal.II/examples/step-3/doc/results.dox
@@ -56,11 +56,11 @@ to get the result at the right:
 <TABLE WIDTH="60%" ALIGN="center">
   <tr>
     <td ALIGN="center">
-      @image html step-3.solution-1.png
+      <img src="http://www.dealii.org/images/steps/developer/step-3.solution-1.png" alt="">
     </td>
 
     <td ALIGN="center">
-      @image html step-3.solution-2.png
+      <img src="http://www.dealii.org/images/steps/developer/step-3.solution-2.png" alt="">
     </td>
   </tr>
 </table>
diff --git a/deal.II/examples/step-3/doc/step-3.solution-1.png b/deal.II/examples/step-3/doc/step-3.solution-1.png
deleted file mode 100644
index b2781612f6..0000000000
Binary files a/deal.II/examples/step-3/doc/step-3.solution-1.png and /dev/null differ
diff --git a/deal.II/examples/step-3/doc/step-3.solution-2.png b/deal.II/examples/step-3/doc/step-3.solution-2.png
deleted file mode 100644
index e0c82ad5c2..0000000000
Binary files a/deal.II/examples/step-3/doc/step-3.solution-2.png and /dev/null differ
diff --git a/deal.II/examples/step-30/doc/results.dox b/deal.II/examples/step-30/doc/results.dox
index c608df53b5..9c928eea18 100644
--- a/deal.II/examples/step-30/doc/results.dox
+++ b/deal.II/examples/step-30/doc/results.dox
@@ -108,20 +108,20 @@ algorithms (right).
 <TABLE WIDTH="60%" ALIGN="center">
   <tr>
     <td ALIGN="center">
-      @image html step-30.sol-1.iso.png
+      <img src="http://www.dealii.org/images/steps/developer/step-30.sol-1.iso.png" alt="">
     </td>
 
     <td ALIGN="center">
-      @image html step-30.sol-1.aniso.png
+      <img src="http://www.dealii.org/images/steps/developer/step-30.sol-1.aniso.png" alt="">
     </td>
   </tr>
   <tr>
     <td ALIGN="center">
-      @image html step-30.sol-5.iso.png
+      <img src="http://www.dealii.org/images/steps/developer/step-30.sol-5.iso.png" alt="">
     </td>
 
     <td ALIGN="center">
-      @image html step-30.sol-5.aniso.png
+      <img src="http://www.dealii.org/images/steps/developer/step-30.sol-5.aniso.png" alt="">
     </td>
   </tr>
 </table>
@@ -132,7 +132,7 @@ indicator seems to effectively select the appropriate cells for anisotropic
 refinement. This observation is strengthened by the plot of the an adapted
 anisotropic grid, e.g. the grid after three refinement steps.
 
-@image html step-30.grid-3.aniso.png
+<img src="http://www.dealii.org/images/steps/developer/step-30.grid-3.aniso.png" alt="">
 
 In the whole left part of the domain refinement is only performed along the
 y-axis of cells. In the right part of the domain the refinement is dominated by
diff --git a/deal.II/examples/step-30/doc/step-30.grid-3.aniso.png b/deal.II/examples/step-30/doc/step-30.grid-3.aniso.png
deleted file mode 100644
index 89c9aaf075..0000000000
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diff --git a/deal.II/examples/step-30/doc/step-30.sol-1.aniso.png b/deal.II/examples/step-30/doc/step-30.sol-1.aniso.png
deleted file mode 100644
index 5d82ebda8f..0000000000
Binary files a/deal.II/examples/step-30/doc/step-30.sol-1.aniso.png and /dev/null differ
diff --git a/deal.II/examples/step-30/doc/step-30.sol-1.iso.png b/deal.II/examples/step-30/doc/step-30.sol-1.iso.png
deleted file mode 100644
index 1d9e828c3a..0000000000
Binary files a/deal.II/examples/step-30/doc/step-30.sol-1.iso.png and /dev/null differ
diff --git a/deal.II/examples/step-30/doc/step-30.sol-5.aniso.png b/deal.II/examples/step-30/doc/step-30.sol-5.aniso.png
deleted file mode 100644
index 140d0926be..0000000000
Binary files a/deal.II/examples/step-30/doc/step-30.sol-5.aniso.png and /dev/null differ
diff --git a/deal.II/examples/step-30/doc/step-30.sol-5.iso.png b/deal.II/examples/step-30/doc/step-30.sol-5.iso.png
deleted file mode 100644
index 0174c28419..0000000000
Binary files a/deal.II/examples/step-30/doc/step-30.sol-5.iso.png and /dev/null differ
diff --git a/deal.II/examples/step-34/doc/results.dox b/deal.II/examples/step-34/doc/results.dox
index e4c92e08bb..47e65a30d2 100644
--- a/deal.II/examples/step-34/doc/results.dox
+++ b/deal.II/examples/step-34/doc/results.dox
@@ -197,16 +197,16 @@ element surface, and the potential extended to the outer and inner
 domain. The combination of the two for the two dimensional case looks
 like
 
-@image html step-34_2d.png
+<img src="http://www.dealii.org/images/steps/developer/step-34_2d.png" alt="">
 
 while in three dimensions we show first the potential on the surface,
 together with a contur plot,
 
-@image html step-34_3d.png
+<img src="http://www.dealii.org/images/steps/developer/step-34_3d.png" alt="">
 
 and then the external contour plot of the potential, with opacity set to 25%:
 
-@image html step-34_3d-2.png
+<img src="http://www.dealii.org/images/steps/developer/step-34_3d-2.png" alt="">
 
 
 <a name="extensions"></a>
diff --git a/deal.II/examples/step-34/doc/step-34_2d.png b/deal.II/examples/step-34/doc/step-34_2d.png
deleted file mode 100644
index 879a7469f9..0000000000
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diff --git a/deal.II/examples/step-34/doc/step-34_3d-2.png b/deal.II/examples/step-34/doc/step-34_3d-2.png
deleted file mode 100644
index cbbadc6461..0000000000
Binary files a/deal.II/examples/step-34/doc/step-34_3d-2.png and /dev/null differ
diff --git a/deal.II/examples/step-34/doc/step-34_3d.png b/deal.II/examples/step-34/doc/step-34_3d.png
deleted file mode 100644
index ea186664e4..0000000000
Binary files a/deal.II/examples/step-34/doc/step-34_3d.png and /dev/null differ
diff --git a/deal.II/examples/step-36/doc/results.dox b/deal.II/examples/step-36/doc/results.dox
index 02e756fd9c..fbbb313f63 100644
--- a/deal.II/examples/step-36/doc/results.dox
+++ b/deal.II/examples/step-36/doc/results.dox
@@ -37,25 +37,25 @@ look like this:
 <TABLE WIDTH="100%">
 <tr>
 <td>
-  @image html step-36.default.eigenfunction.0.png
+  <img src="http://www.dealii.org/images/steps/developer/step-36.default.eigenfunction.0.png" alt="">
 </td>
 <td>
-  @image html step-36.default.eigenfunction.1.png
+  <img src="http://www.dealii.org/images/steps/developer/step-36.default.eigenfunction.1.png" alt="">
 </td>
 </tr>
 
 <tr>
 <td>
-  @image html step-36.default.eigenfunction.2.png
+  <img src="http://www.dealii.org/images/steps/developer/step-36.default.eigenfunction.2.png" alt="">
 </td>
 <td>
-  @image html step-36.default.eigenfunction.3.png
+  <img src="http://www.dealii.org/images/steps/developer/step-36.default.eigenfunction.3.png" alt="">
 </td>
 </tr>
 
 <tr>
 <td>
-  @image html step-36.default.eigenfunction.4.png
+  <img src="http://www.dealii.org/images/steps/developer/step-36.default.eigenfunction.4.png" alt="">
 </td>
 <td>
 </td>
@@ -116,32 +116,32 @@ probability densities $|\Psi(\mathbf x)|^2$ that are significant only where the
 potential is the lowest, i.e. in the top right and bottom left sector of inner
 circle of the potential):
 
-@image html step-36.mod.potential.png
+<img src="http://www.dealii.org/images/steps/developer/step-36.mod.potential.png" alt="">
 
 The first five eigenfunctions are now like this:
 
 <TABLE WIDTH="100%">
 <tr>
 <td>
-  @image html step-36.mod.eigenfunction.0.png
+  <img src="http://www.dealii.org/images/steps/developer/step-36.mod.eigenfunction.0.png" alt="">
 </td>
 <td>
-  @image html step-36.mod.eigenfunction.1.png
+  <img src="http://www.dealii.org/images/steps/developer/step-36.mod.eigenfunction.1.png" alt="">
 </td>
 </tr>
 
 <tr>
 <td>
-  @image html step-36.mod.eigenfunction.2.png
+  <img src="http://www.dealii.org/images/steps/developer/step-36.mod.eigenfunction.2.png" alt="">
 </td>
 <td>
-  @image html step-36.mod.eigenfunction.3.png
+  <img src="http://www.dealii.org/images/steps/developer/step-36.mod.eigenfunction.3.png" alt="">
 </td>
 </tr>
 
 <tr>
 <td>
-  @image html step-36.mod.eigenfunction.4.png
+  <img src="http://www.dealii.org/images/steps/developer/step-36.mod.eigenfunction.4.png" alt="">
 </td>
 <td>
 </td>
diff --git a/deal.II/examples/step-36/doc/step-36.default.eigenfunction.0.png b/deal.II/examples/step-36/doc/step-36.default.eigenfunction.0.png
deleted file mode 100644
index 83ed98df5b..0000000000
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index 378aa787b7..0000000000
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deleted file mode 100644
index b0b2824e2c..0000000000
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deleted file mode 100644
index 93aa5d8e66..0000000000
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deleted file mode 100644
index fc2f1d8ab1..0000000000
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index 0257a582fb..0000000000
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index 29412ed9fe..0000000000
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index 52ac33a45d..0000000000
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diff --git a/deal.II/examples/step-36/doc/step-36.mod.eigenfunction.3.png b/deal.II/examples/step-36/doc/step-36.mod.eigenfunction.3.png
deleted file mode 100644
index eb30f084bc..0000000000
Binary files a/deal.II/examples/step-36/doc/step-36.mod.eigenfunction.3.png and /dev/null differ
diff --git a/deal.II/examples/step-36/doc/step-36.mod.eigenfunction.4.png b/deal.II/examples/step-36/doc/step-36.mod.eigenfunction.4.png
deleted file mode 100644
index 03eb4aab0e..0000000000
Binary files a/deal.II/examples/step-36/doc/step-36.mod.eigenfunction.4.png and /dev/null differ
diff --git a/deal.II/examples/step-36/doc/step-36.mod.potential.png b/deal.II/examples/step-36/doc/step-36.mod.potential.png
deleted file mode 100644
index 33974de12e..0000000000
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diff --git a/deal.II/examples/step-37/doc/results.dox b/deal.II/examples/step-37/doc/results.dox
index ab9a9b0648..6604cfce3a 100644
--- a/deal.II/examples/step-37/doc/results.dox
+++ b/deal.II/examples/step-37/doc/results.dox
@@ -7,7 +7,7 @@ a different coefficient), there is little to say about the
 solution. We show a picture anyway, illustrating the size of the
 solution through both isocontours and volume rendering:
 
-@image html "step-37.solution.png"
+<img src="http://www.dealii.org/images/steps/developer/step-37.solution.png" alt="">
 
 Of more interest is to evaluate some aspects of the multigrid solver.
 When we run this program in 2D for quadratic ($Q_2$) elements, we get the
diff --git a/deal.II/examples/step-37/doc/step-37.solution.png b/deal.II/examples/step-37/doc/step-37.solution.png
deleted file mode 100644
index 9a30a53ec0..0000000000
Binary files a/deal.II/examples/step-37/doc/step-37.solution.png and /dev/null differ
diff --git a/deal.II/examples/step-38/doc/results.dox b/deal.II/examples/step-38/doc/results.dox
index b0b7cdb7bd..b52ea38440 100644
--- a/deal.II/examples/step-38/doc/results.dox
+++ b/deal.II/examples/step-38/doc/results.dox
@@ -36,7 +36,7 @@ this, neatly following the theoretically predicted pattern:
 Finally, the program produces graphical output that we can visualize. Here is
 a plot of the results:
 
-@image html step-38.solution-3d.png
+<img src="http://www.dealii.org/images/steps/developer/step-38.solution-3d.png" alt="">
 
 The program also works for 1d curves in 2d, not just 2d surfaces in 3d. You
 can test this by changing the template argument in <code>main()</code> like
@@ -50,7 +50,7 @@ then looks like so (the white curve is the domain, the colored curve is the
 solution extruded into the third dimension, clearly showing the change in sign
 as the curve moves from one quadrant of the domain into the adjacent one):
 
-@image html step-38.solution-2d.png
+<img src="http://www.dealii.org/images/steps/developer/step-38.solution-2d.png" alt="">
 
 
 <a name="extensions"></a>
@@ -67,9 +67,9 @@ before, we stretch it by a factor of 10 in the z-direction, and then we jumble
 the x- and y-coordinates a bit. Let's show the computational domain and the
 solution first before we go into details of the implementation below:
 
-@image html step-38.warp-1.png
+<img src="http://www.dealii.org/images/steps/developer/step-38.warp-1.png" alt="">
 
-@image html step-38.warp-2.png
+<img src="http://www.dealii.org/images/steps/developer/step-38.warp-2.png" alt="">
 
 The way to produce such a mesh is by using the GridTools::transform
 function. It needs a way to transform each individual mesh point to a
diff --git a/deal.II/examples/step-38/doc/step-38.solution-2d.png b/deal.II/examples/step-38/doc/step-38.solution-2d.png
deleted file mode 100644
index 732fcac38c..0000000000
Binary files a/deal.II/examples/step-38/doc/step-38.solution-2d.png and /dev/null differ
diff --git a/deal.II/examples/step-38/doc/step-38.solution-3d.png b/deal.II/examples/step-38/doc/step-38.solution-3d.png
deleted file mode 100644
index f1a5e8797a..0000000000
Binary files a/deal.II/examples/step-38/doc/step-38.solution-3d.png and /dev/null differ
diff --git a/deal.II/examples/step-38/doc/step-38.warp-1.png b/deal.II/examples/step-38/doc/step-38.warp-1.png
deleted file mode 100644
index 8e3cc4310a..0000000000
Binary files a/deal.II/examples/step-38/doc/step-38.warp-1.png and /dev/null differ
diff --git a/deal.II/examples/step-38/doc/step-38.warp-2.png b/deal.II/examples/step-38/doc/step-38.warp-2.png
deleted file mode 100644
index 8df59894d3..0000000000
Binary files a/deal.II/examples/step-38/doc/step-38.warp-2.png and /dev/null differ
diff --git a/deal.II/examples/step-39/doc/results.dox b/deal.II/examples/step-39/doc/results.dox
index 20b3dc462d..f0aa08444e 100644
--- a/deal.II/examples/step-39/doc/results.dox
+++ b/deal.II/examples/step-39/doc/results.dox
@@ -79,7 +79,7 @@ iteration steps is constant at approximately 17.
 
 <h2>Postprocessing of the logfile</h2>
 
-@image html "step-39-convergence.png"
+<img src="http://www.dealii.org/images/steps/developer/step-39-convergence.png" alt="">
 Using the perl script <tt>postprocess.pl</tt>, we extract relevant
 data into <tt>output.dat</tt>, which can be used to plot graphs with
 <tt>gnuplot</tt>. The graph above for instance was produced with
diff --git a/deal.II/examples/step-39/doc/step-39-convergence.png b/deal.II/examples/step-39/doc/step-39-convergence.png
deleted file mode 100644
index 3f85cdf078..0000000000
Binary files a/deal.II/examples/step-39/doc/step-39-convergence.png and /dev/null differ
diff --git a/deal.II/examples/step-40/doc/results.dox b/deal.II/examples/step-40/doc/results.dox
index ca42bb0ecc..f43355fce5 100644
--- a/deal.II/examples/step-40/doc/results.dox
+++ b/deal.II/examples/step-40/doc/results.dox
@@ -62,10 +62,10 @@ partitioning onto the 16 processors, and the corresponding solution:
 <TABLE WIDTH="100%">
 <tr>
 <td>
-  @image html step-40.mesh.png
+  <img src="http://www.dealii.org/images/steps/developer/step-40.mesh.png" alt="">
 </td>
 <td>
-  @image html step-40.solution.png
+  <img src="http://www.dealii.org/images/steps/developer/step-40.solution.png" alt="">
 </td>
 </tr>
 </table>
@@ -85,10 +85,10 @@ more interpretation can be found in the final version of the paper):
 <TABLE WIDTH="100%">
 <tr>
 <td>
-  @image html step-40.strong2.png
+  <img src="http://www.dealii.org/images/steps/developer/step-40.strong2.png" alt="">
 </td>
 <td>
-  @image html step-40.strong.png
+  <img src="http://www.dealii.org/images/steps/developer/step-40.strong.png" alt="">
 </td>
 </tr>
 </table>
@@ -109,10 +109,10 @@ this in the following two graphs for 256 and 4096 processors:
 <TABLE WIDTH="100%">
 <tr>
 <td>
-  @image html step-40.256.png
+  <img src="http://www.dealii.org/images/steps/developer/step-40.256.png" alt="">
 </td>
 <td>
-  @image html step-40.4096.png
+  <img src="http://www.dealii.org/images/steps/developer/step-40.4096.png" alt="">
 </td>
 </tr>
 </table>
diff --git a/deal.II/examples/step-40/doc/step-40.256.png b/deal.II/examples/step-40/doc/step-40.256.png
deleted file mode 100644
index e71abac31d..0000000000
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diff --git a/deal.II/examples/step-40/doc/step-40.4096.png b/deal.II/examples/step-40/doc/step-40.4096.png
deleted file mode 100644
index c55295f02b..0000000000
Binary files a/deal.II/examples/step-40/doc/step-40.4096.png and /dev/null differ
diff --git a/deal.II/examples/step-40/doc/step-40.mesh.png b/deal.II/examples/step-40/doc/step-40.mesh.png
deleted file mode 100644
index 7668eeecd5..0000000000
Binary files a/deal.II/examples/step-40/doc/step-40.mesh.png and /dev/null differ
diff --git a/deal.II/examples/step-40/doc/step-40.solution.png b/deal.II/examples/step-40/doc/step-40.solution.png
deleted file mode 100644
index a9e261c97d..0000000000
Binary files a/deal.II/examples/step-40/doc/step-40.solution.png and /dev/null differ
diff --git a/deal.II/examples/step-40/doc/step-40.strong.png b/deal.II/examples/step-40/doc/step-40.strong.png
deleted file mode 100644
index 2cae6b5db9..0000000000
Binary files a/deal.II/examples/step-40/doc/step-40.strong.png and /dev/null differ
diff --git a/deal.II/examples/step-40/doc/step-40.strong2.png b/deal.II/examples/step-40/doc/step-40.strong2.png
deleted file mode 100644
index 3b8cdbd860..0000000000
Binary files a/deal.II/examples/step-40/doc/step-40.strong2.png and /dev/null differ
diff --git a/deal.II/examples/step-42/doc/step-42.adaptive-contact.png b/deal.II/examples/step-42/doc/step-42.adaptive-contact.png
deleted file mode 100644
index fe4cedccab..0000000000
Binary files a/deal.II/examples/step-42/doc/step-42.adaptive-contact.png and /dev/null differ
diff --git a/deal.II/examples/step-42/doc/step-42.starke-skalierung.png b/deal.II/examples/step-42/doc/step-42.starke-skalierung.png
deleted file mode 100644
index 2ef735f4c3..0000000000
Binary files a/deal.II/examples/step-42/doc/step-42.starke-skalierung.png and /dev/null differ
diff --git a/deal.II/examples/step-45/doc/intro.dox b/deal.II/examples/step-45/doc/intro.dox
index 96a5c1d76e..f878982f21 100644
--- a/deal.II/examples/step-45/doc/intro.dox
+++ b/deal.II/examples/step-45/doc/intro.dox
@@ -20,7 +20,7 @@ parts of the boundary. In the figure below we show this
 concept in two space-dimensions. There, all dashed faces with the same color should
 have the same boundary values:
 
-@image html step-45.periodic_cells.png
+<img src="http://www.dealii.org/images/steps/developer/step-45.periodic_cells.png" alt="">
 
 To keep things simple, in this tutorial we will consider an academic,
 simplified problem that allows us to focus on only that part that we are
diff --git a/deal.II/examples/step-45/doc/results.dox b/deal.II/examples/step-45/doc/results.dox
index 1d04dae9a6..4affd89176 100644
--- a/deal.II/examples/step-45/doc/results.dox
+++ b/deal.II/examples/step-45/doc/results.dox
@@ -14,7 +14,7 @@ solution is constant zero on the upper and the lower part of the boundary as
 required by the homogeneous Dirichlet boundary conditions. On the left and
 right parts the values coincide with each other, just as we wanted:
 
-@image html step-45.solution.png
+<img src="http://www.dealii.org/images/steps/developer/step-45.solution.png" alt="">
 
 Note also that the solution is clearly not left-right symmetric and so would
 not likely have been periodic had we prescribed, for example, homogeneous
diff --git a/deal.II/examples/step-45/doc/step-45.periodic_cells.png b/deal.II/examples/step-45/doc/step-45.periodic_cells.png
deleted file mode 100644
index 3e19509c87..0000000000
Binary files a/deal.II/examples/step-45/doc/step-45.periodic_cells.png and /dev/null differ
diff --git a/deal.II/examples/step-45/doc/step-45.solution.png b/deal.II/examples/step-45/doc/step-45.solution.png
deleted file mode 100644
index d66d77af68..0000000000
Binary files a/deal.II/examples/step-45/doc/step-45.solution.png and /dev/null differ
diff --git a/deal.II/examples/step-49/doc/intro.dox b/deal.II/examples/step-49/doc/intro.dox
index 4c51a772c3..8b61de71f3 100644
--- a/deal.II/examples/step-49/doc/intro.dox
+++ b/deal.II/examples/step-49/doc/intro.dox
@@ -103,7 +103,7 @@ or by clicking "Mesh" and then "2D" inside Gmsh after loading the file.  Now
 this is the mesh read from the .msh file and saved again by deal.II as an
 image (see the grid_1 function):
 
-@image html step-49.grid-1.png
+<img src="http://www.dealii.org/images/steps/developer/step-49.grid-1.png" alt="">
 
 
 <h3>Modifying a Mesh</h3>
@@ -128,10 +128,10 @@ a sin curve:
 <TABLE WIDTH="60%" ALIGN="center">
   <tr>
     <td ALIGN="center">
-        @image html step-49.grid-5a.png regular input mesh
+        <img src="http://www.dealii.org/images/steps/developer/step-49.grid-5a.png" alt=""> regular input mesh
     </td>
     <td ALIGN="center">
-        @image html step-49.grid-5.png output mesh 
+        <img src="http://www.dealii.org/images/steps/developer/step-49.grid-5.png" alt=""> output mesh 
     </td>
   </tr>
 </TABLE>
@@ -143,10 +143,10 @@ of this tutorial:
 <TABLE WIDTH="60%" ALIGN="center">
   <tr>
     <td ALIGN="center">
-        @image html step-49.grid-6a.png regular input mesh
+        <img src="http://www.dealii.org/images/steps/developer/step-49.grid-6a.png" alt=""> regular input mesh
     </td>
     <td ALIGN="center">
-        @image html step-49.grid-6.png wall-adapted output mesh 
+        <img src="http://www.dealii.org/images/steps/developer/step-49.grid-6.png" alt=""> wall-adapted output mesh 
     </td>
   </tr>
 </TABLE>
@@ -157,10 +157,10 @@ demonstrated in grid_7() and the result is as follows:
 <TABLE WIDTH="60%" ALIGN="center">
   <tr>
     <td ALIGN="center">
-        @image html step-49.grid-7a.png regular input mesh
+        <img src="http://www.dealii.org/images/steps/developer/step-49.grid-7a.png" alt=""> regular input mesh
     </td>
     <td ALIGN="center">
-        @image html step-49.grid-7.png perturbed output mesh 
+        <img src="http://www.dealii.org/images/steps/developer/step-49.grid-7.png" alt=""> perturbed output mesh 
     </td>
   </tr>
 </TABLE>
@@ -187,14 +187,14 @@ These are the input meshes and the output mesh:
 <TABLE WIDTH="80%" ALIGN="center">
   <tr>
     <td ALIGN="center">
-        @image html step-49.grid-2a.png input mesh 1
+        <img src="http://www.dealii.org/images/steps/developer/step-49.grid-2a.png" alt=""> input mesh 1
     </td>
     <td ALIGN="center">
-        @image html step-49.grid-2b.png input mesh 2
+        <img src="http://www.dealii.org/images/steps/developer/step-49.grid-2b.png" alt=""> input mesh 2
     </td>
 
     <td ALIGN="center">
-        @image html step-49.grid-2.png merged mesh
+        <img src="http://www.dealii.org/images/steps/developer/step-49.grid-2.png" alt=""> merged mesh
     </td>
   </tr>
 </table>
@@ -210,11 +210,11 @@ centered by moving the top vertices upwards:
 <TABLE WIDTH="60%" ALIGN="center">
   <tr>
     <td ALIGN="center">
-        @image html step-49.grid-3a.png input mesh
+        <img src="http://www.dealii.org/images/steps/developer/step-49.grid-3a.png" alt=""> input mesh
     </td>
 
     <td ALIGN="center">
-        @image html step-49.grid-3.png top vertices moved upwards
+        <img src="http://www.dealii.org/images/steps/developer/step-49.grid-3.png" alt=""> top vertices moved upwards
     </td>
   </tr>
 </table>
@@ -233,11 +233,11 @@ above. This is the output from grid_4():
 <TABLE WIDTH="60%" ALIGN="center">
   <tr>
     <td ALIGN="center">
-      @image html step-49.grid-4base.png input mesh
+      <img src="http://www.dealii.org/images/steps/developer/step-49.grid-4base.png" alt=""> input mesh
     </td>
 
     <td ALIGN="center">
-      @image html step-49.grid-4.png extruded output mesh
+      <img src="http://www.dealii.org/images/steps/developer/step-49.grid-4.png" alt=""> extruded output mesh
     </td>
   </tr>
 </table>
diff --git a/deal.II/examples/step-49/doc/step-49.grid-1.png b/deal.II/examples/step-49/doc/step-49.grid-1.png
deleted file mode 100644
index 684f168236..0000000000
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diff --git a/deal.II/examples/step-49/doc/step-49.grid-2.png b/deal.II/examples/step-49/doc/step-49.grid-2.png
deleted file mode 100644
index c97fee5940..0000000000
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diff --git a/deal.II/examples/step-49/doc/step-49.grid-2a.png b/deal.II/examples/step-49/doc/step-49.grid-2a.png
deleted file mode 100644
index 8f62699a65..0000000000
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diff --git a/deal.II/examples/step-49/doc/step-49.grid-2b.png b/deal.II/examples/step-49/doc/step-49.grid-2b.png
deleted file mode 100644
index e0b8722ae6..0000000000
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diff --git a/deal.II/examples/step-49/doc/step-49.grid-3.png b/deal.II/examples/step-49/doc/step-49.grid-3.png
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index 34f1b34433..0000000000
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deleted file mode 100644
index f9914ac27c..0000000000
Binary files a/deal.II/examples/step-49/doc/step-49.grid-3a.png and /dev/null differ
diff --git a/deal.II/examples/step-49/doc/step-49.grid-4.png b/deal.II/examples/step-49/doc/step-49.grid-4.png
deleted file mode 100644
index ff8d5cefc0..0000000000
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diff --git a/deal.II/examples/step-49/doc/step-49.grid-4base.png b/deal.II/examples/step-49/doc/step-49.grid-4base.png
deleted file mode 100644
index f18de2c8dd..0000000000
Binary files a/deal.II/examples/step-49/doc/step-49.grid-4base.png and /dev/null differ
diff --git a/deal.II/examples/step-49/doc/step-49.grid-5.png b/deal.II/examples/step-49/doc/step-49.grid-5.png
deleted file mode 100644
index 5b0920ded7..0000000000
Binary files a/deal.II/examples/step-49/doc/step-49.grid-5.png and /dev/null differ
diff --git a/deal.II/examples/step-49/doc/step-49.grid-5a.png b/deal.II/examples/step-49/doc/step-49.grid-5a.png
deleted file mode 100644
index 3257a9a6af..0000000000
Binary files a/deal.II/examples/step-49/doc/step-49.grid-5a.png and /dev/null differ
diff --git a/deal.II/examples/step-49/doc/step-49.grid-6.png b/deal.II/examples/step-49/doc/step-49.grid-6.png
deleted file mode 100644
index ba416ad76d..0000000000
Binary files a/deal.II/examples/step-49/doc/step-49.grid-6.png and /dev/null differ
diff --git a/deal.II/examples/step-49/doc/step-49.grid-6a.png b/deal.II/examples/step-49/doc/step-49.grid-6a.png
deleted file mode 100644
index 34240c30bd..0000000000
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diff --git a/deal.II/examples/step-49/doc/step-49.grid-7.png b/deal.II/examples/step-49/doc/step-49.grid-7.png
deleted file mode 100644
index d56dfe63fa..0000000000
Binary files a/deal.II/examples/step-49/doc/step-49.grid-7.png and /dev/null differ
diff --git a/deal.II/examples/step-49/doc/step-49.grid-7a.png b/deal.II/examples/step-49/doc/step-49.grid-7a.png
deleted file mode 100644
index 96f8f3b2c7..0000000000
Binary files a/deal.II/examples/step-49/doc/step-49.grid-7a.png and /dev/null differ
diff --git a/deal.II/examples/step-7/doc/results.dox b/deal.II/examples/step-7/doc/results.dox
index 9a8ad4d408..b881ada781 100644
--- a/deal.II/examples/step-7/doc/results.dox
+++ b/deal.II/examples/step-7/doc/results.dox
@@ -8,7 +8,7 @@ files <code>solution-adaptive-q1.gmv</code>,
 here:
 
 
-@image html step-7.solution.png
+<img src="http://www.dealii.org/images/steps/developer/step-7.solution.png" alt="">
 
 
 
diff --git a/deal.II/examples/step-7/doc/step-7.solution.png b/deal.II/examples/step-7/doc/step-7.solution.png
deleted file mode 100644
index eec6a4f8ef..0000000000
Binary files a/deal.II/examples/step-7/doc/step-7.solution.png and /dev/null differ
diff --git a/deal.II/examples/step-8/doc/results.dox b/deal.II/examples/step-8/doc/results.dox
index 1af1e9d0cd..1a021ca735 100644
--- a/deal.II/examples/step-8/doc/results.dox
+++ b/deal.II/examples/step-8/doc/results.dox
@@ -9,10 +9,10 @@ the $x$- and $y$-displacements as a scalar components:
 <TABLE WIDTH="100%">
 <tr>
 <td>
-@image html step-8.x.png
+<img src="http://www.dealii.org/images/steps/developer/step-8.x.png" alt="">
 </td>
 <td>
-@image html step-8.y.png
+<img src="http://www.dealii.org/images/steps/developer/step-8.y.png" alt="">
 </td>
 </tr>
 </table>
@@ -22,7 +22,7 @@ You can clearly see the sources of $x$-displacement around $x=0.5$ and
 $x=-0.5$, and of $y$-displacement at the origin. The next image shows the
 final grid after eight steps of refinement:
 
-@image html step-8.grid.png
+<img src="http://www.dealii.org/images/steps/developer/step-8.grid.png" alt="">
 
 
 What one frequently would like to do is to show the displacement as a vector
@@ -46,7 +46,7 @@ step-22. The vector field then looks like this (Visit randomly selects a few
 hundred vertices from which to draw the vectors; drawing them from each
 individual vertex would make the picture unreadable):
 
-@image html step-8.vectors.png
+<img src="http://www.dealii.org/images/steps/developer/step-8.vectors.png" alt="">
 
 
 We note that one may have intuitively expected the
diff --git a/deal.II/examples/step-8/doc/step-8.grid.png b/deal.II/examples/step-8/doc/step-8.grid.png
deleted file mode 100644
index ce3c0c88d0..0000000000
Binary files a/deal.II/examples/step-8/doc/step-8.grid.png and /dev/null differ
diff --git a/deal.II/examples/step-8/doc/step-8.vectors.png b/deal.II/examples/step-8/doc/step-8.vectors.png
deleted file mode 100644
index 2a08574fad..0000000000
Binary files a/deal.II/examples/step-8/doc/step-8.vectors.png and /dev/null differ
diff --git a/deal.II/examples/step-8/doc/step-8.x.png b/deal.II/examples/step-8/doc/step-8.x.png
deleted file mode 100644
index 1310b956e9..0000000000
Binary files a/deal.II/examples/step-8/doc/step-8.x.png and /dev/null differ
diff --git a/deal.II/examples/step-8/doc/step-8.y.png b/deal.II/examples/step-8/doc/step-8.y.png
deleted file mode 100644
index 4eb027d42d..0000000000
Binary files a/deal.II/examples/step-8/doc/step-8.y.png and /dev/null differ
diff --git a/deal.II/examples/step-9/doc/results.dox b/deal.II/examples/step-9/doc/results.dox
index 142bc4e08d..13ff02506b 100644
--- a/deal.II/examples/step-9/doc/results.dox
+++ b/deal.II/examples/step-9/doc/results.dox
@@ -29,7 +29,7 @@ resolve the features of the solution. The final grid showing this is
 displayed in the following picture:
 
 
-@image html step-9.grid.png
+<img src="http://www.dealii.org/images/steps/developer/step-9.grid.png" alt="">
 
 
 
@@ -37,7 +37,7 @@ The structure of the grid will be understandable by looking at the
 solution itself:
 
 
-@image html step-9.solution.png
+<img src="http://www.dealii.org/images/steps/developer/step-9.solution.png" alt="">
 
 
 
diff --git a/deal.II/examples/step-9/doc/step-9.grid.png b/deal.II/examples/step-9/doc/step-9.grid.png
deleted file mode 100644
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