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-   -   Check to see if file exists in template? (https://vborg.vbsupport.ru/showthread.php?t=157822)

RetroDreams 09-14-2007 02:32 PM
Check to see if file exists in template?
 
Is it possible to see if a file exists in a template? If so, how is it done?

Opserty 09-14-2007 04:11 PM
You can use something like

HTML Code:
<if condition="file_exists('path/to/file')">
    <!-- DISPLAY SOME HTML -->
</if>
However if you want to excute some PHP code (as opposed to displaying some HTML) you will need to create a plugin with the relevant Hook Location and PHP code and then use some kind of output from the code or whatever you want to do.

Paul M 09-14-2007 07:12 PM
You cannot use the function file_exists() in a template conditional unless you first add it to the template safe functions list.

Opserty 09-14-2007 08:23 PM
Ah I thought you could use any PHP code :p

May be better just to use a plugin then.


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