uppercase letter are ignored when using asciimath in tynimce

Miki Alliel

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Nov 14, 2013, 4:32:54 AM11/14/13

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I have asciimath plugin in tinymce and when writing uppercase word like Delta I suppose to get triangle but instead I see the lowercase of delta. every uppercase symbol shows lowercase instead, is

you can test it here

http://www.imathas.com/editordemo/demo.html

just write `delta` and `Delta` you will get the same

there any solution for this?

Thanks

David Lippman

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Nov 19, 2013, 9:42:44 PM11/19/13

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Yeah, that was a bug in the image fallback script. You can grab an updated replacement here: https://raw.github.com/drlippman/IMathAS/master/javascript/ASCIIMathMLwFallback.js

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Rory Barrett

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Jan 13, 2014, 6:35:26 PM1/13/14

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Hello Colleagues

I forgot to put the code in my previous post to follow my request:

Hello Colleagues

I wonder if any of you can help me.

The following code inserts the fraction two thirds in the document initially but subsequent button presses give `2/3`.

What am I missing ?

Here is the code. Please help.

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">

<html>

<head>

var x = 0;

function increase()

{

x++;

if (x%2 == 0)

{

document.getElementById("p1").innerHTML="`2/3`";

}

if (x%2 == 1)

{

document.getElementById("p1").innerHTML="spooky";

}

</script>

</head>

<body>

<p id="p1">Hello World!</p>

if (x%2 == 0)

{

document.getElementById("p1").innerHTML="`2/3`";

}

//document.getElementById("p1").innerHTML="Anus";

</script>

<p>The paragraph above was changed by a script.</p>

</div>

</p>

</body>

</html>

type="button">

</div>

</p>

</body>

</html>

David Lippman

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Jan 16, 2014, 8:06:11 AM1/16/14

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The rendering of math happens once automatically, on page load. So the button presses that happen after page load don't automatically get translated.

The best solution is to call AMprocessNode on the node you want rendered after it's inserted:

var el = document.getElementById("p1");

el.innerHTML="`2/3`";

AMprocessNode(el);

It's also nice to note that if you ever decide to switch to MathJax, updating your script is as easy as replacing the last line:

MathJax.Hub.Queue(["Typeset", MathJax.Hub, el]);

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