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Merge branch 'carreau-mathjax-warning'

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Warn user if MathJax can't be fetched from notebook

Closes #744.
Fernando Perez 15 years ago
parent df43150509 87462b4259
commit 13377a2d23
2 changed files with 33 additions and 4 deletions
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3
IPython/frontend/html/notebook/static/css/base.css
Unescape View File

@ -1,4 +1,3 @@
/**
* Primary styles
*
@ -52,5 +51,3 @@ div#main_app {
padding: 0.2em 0.8em;
font-size: 77%;
}

34
IPython/frontend/html/notebook/templates/notebook.html
Unescape View File

@ -13,6 +13,15 @@
<!-- <script type="text/javascript" src="http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS_HTML" charset="utf-8"></script> -->
<script type='text/javascript' src='static/mathjax/MathJax.js?config=TeX-AMS_HTML' charset='utf-8'></script>
<script type="text/javascript">
function CheckMathJax(){
var div=document.getElementById("MathJaxFetchingWarning")
if(window.MathJax){
document.body.removeChild(div)
}
else{
div.style.display = "block";
}
}
if (typeof MathJax == 'undefined') {
console.log("No local MathJax, loading from CDN");
document.write(unescape("%3Cscript type='text/javascript' src='http://cdn.mathjax.org/mathjax/latest/MathJax.js%3Fconfig=TeX-AMS_HTML' charset='utf-8'%3E%3C/script%3E"));
@ -38,7 +47,7 @@
</head>
<body>
<body onload='CheckMathJax();'>
<div id="header">
<span id="ipython_notebook"><h1>IPython Notebook</h1></span>
@ -50,6 +59,29 @@
<span id="kernel_status">Idle</span>
</div>
<div id="MathJaxFetchingWarning"
style="width:80%; margin:auto;padding-top:20%;text-align: justify; display:none">
<p style="font-size:26px;">There was an issue trying to fetch MathJax.js
from the internet.</p>
<p style="padding:0.2em"> With a working internet connection, you can run
the following at a Python or IPython prompt, which will install a local
copy of MathJax:</p>
<pre style="background-color:lightblue;border:thin silver solid;padding:0.4em">
from IPython.external import mathjax; mathjax.install_mathjax()
</pre>
This will try to install MathJax into the directory where you installed
IPython. If you installed IPython to a location that requires
administrative privileges to write, you will need to make this call as
an administrator. On OSX/Linux/Unix, this can be done at the
command-line via:
<pre style="background-color:lightblue;border:thin silver solid;padding:0.4em">
sudo python -c "from IPython.external import mathjax; mathjax.install_mathjax()"
</pre>
</p>
</div>
<div id="main_app">
<div id="left_panel">

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