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  #1  
Old 11-18-2009, 09:39 AM
derfelix derfelix is offline
 
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Default Problem adding javascript to template

Hello

Might be a bug (but couldnt find the bug reporting stuff on vbulletin.com)
But probably its just stupid me.. that cant write javascript...

I want to edit a template (any template) and add a simple javascript:

HTML Code:
<script type="text/javascript">
function checkme()
{
   var test='test';
}
</script>
And it gives me
Quote:
Parse error: parse error in C:\apache\apache2\htdocs\xxx\forums\includes\admin functions_template.php(4516) : eval()'d code on line xx
when i remove the var test="test"; line, the template saves perfectly..
if i add javascript other than var x = ''; or something.. it works...
I could write var test="test"; outside of the function... that works... but no point in having a function then...



i found the parse error in adminfunctions_template.php on line 4516 it does
eval($template)
so i added ... print $template;exit;
and on that line it does:
function checkme()
' . htmlspecialchars($test=test . '
which gives the parse error...

Now my question. Is there a simple way to add my function?

thanks for any help

Felix


[EDIT]
Found a workaround, not very elegant.. but works for me... maybe it helps someone else..
HTML Code:
<script type="text/javascript">
function checkme()
{
   var test='test';
}
</script>
Gives a template parse error...
but:
HTML Code:
<script type="text/javascript">
   var test='';
function checkme()
{
   test='test';
}
</script>
[/EDIT]
works...
seems that the parse error is triggered by the var inside a function... strange..
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  #2  
Old 11-18-2009, 11:15 AM
Paul M's Avatar
Paul M Paul M is offline
 
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Default

It is a known bug in the template parser.
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  #3  
Old 11-18-2009, 12:58 PM
derfelix derfelix is offline
 
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Default

thanx
for your reply
Felix
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  #4  
Old 11-21-2009, 04:24 PM
Lionel Lionel is offline
 
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Default

surround the javascript with

Quote:
<vb:literal>

your script

</vb:literal>
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  #5  
Old 11-21-2009, 05:00 PM
derfelix derfelix is offline
 
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Default

thx
works!
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