Math - LATEX

[Chico Gois]

For those who need to post mathematical formulas, I found this tip and resource that can be read in full at this address http://www.codecogs.com/pages/forums/pa ... hp?id=1682

Basically this is the changes:

Prosilver:
Open: overall_header.html

Find:

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<script type="text/javascript" src="{T_TEMPLATE_PATH}/forum_fn.js"></script>

After, add:

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<script type="text/javascript" src="http://latex.codecogs.com/editor.js"></script>

Open: posting_buttons.html

Find:

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<input type="button" class="button2" name="addbbcode{custom_tags.BBCODE_ID}" value="{custom_tags.BBCODE_TAG}" onclick="bbstyle({custom_tags.BBCODE_ID})" title="{custom_tags.BBCODE_HELPLINE}" />
<!-- END custom_tags -->

After, add

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<input type="button" class="button2" onclick="javascript:OpenLatexEditor('message','phpBB','')" value="Equation Editor"/>

Subsilver2:
Open: posting_buttons.html

Find:

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<script type="text/javascript" src="{T_TEMPLATE_PATH}/editor.js"></script>

After, Add

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<script type="text/javascript" src="http://latex.codecogs.com/editor.js"></script>

Find:

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<input type="button" class="btnbbcode" name="addbbcode{custom_tags.BBCODE_ID}" value="{custom_tags.BBCODE_TAG}" onclick="bbstyle({custom_tags.BBCODE_ID})"<!-- IF custom_tags.BBCODE_HELPLINE !== '' --> onmouseover="helpline('cb_{custom_tags.BBCODE_ID}')" onmouseout="helpline('tip')"<!-- ENDIF --> />
<!-- END custom_tags -->

After, Add

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<input type="button" class="btnbbcode" onclick="javascript:OpenLatexEditor('message','phpBB','')" value="Equation Editor"/>

Find:

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<textarea name="message" rows="15" cols="76" tabindex="3" onselect="storeCaret(this);" onclick="storeCaret(this);"
onkeyup="storeCaret(this);" style="width: 98%;">{MESSAGE}</textarea>

Replace:

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<textarea id="message" name="message" rows="15" cols="76" tabindex="3" onselect="storeCaret(this);" onclick="storeCaret(this);" onkeyup="storeCaret(this);" style="width: 98%;">{MESSAGE}</textarea>

Below are the instruction on how to install the BBCode, therefore it is similar for both styles:

BBCode:

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[tex]{TEXT}[/tex]

HTML:

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<img style="vertical-align: middle" src="http://latex.codecogs.com/png.latex?{TEXT}"/>

Help Line:

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[tex]Your equation[/tex]

Demo:

bi.gif (1.01 KiB) Viewed 4720 times

Or my board:

http://www.mundophpbb.com.br/forum/view ... p?f=14&t=8

[Stoker]

Looks great

[Jessica]

this is PERFECT. use it on my forum, really useful you can type it in the pop up