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1. andycheeseman
   Member
   Posted 5 months ago #

   I'm using MagicFields for WordPress and I'm checking a variable to see if it's true.

   A working example is...

   <?php
       if ( get('daytime_number',TRUE) ) {
           ?><div id='section_title'>Daytime Telephone</div><div id=section_detail'><?php
           echo get('daytime_number');
           ?></div><br /><?php
       }
   ?>

   But when I try and test if a multiline variable is TRUE using the following code...

   <?php
       if ( get('business_address')!=' ' ) {
           ?><div id='section_title'>Address</div><div id=section_detail'><?php
           echo get('business_address');
           ?></div><?php
       }
   ?>

   It always returns as TRUE even when the variable is empty. In the HTML, a comment is being generated like this...

   <div id='section_title'>Address</div><div id=section_detail'><p><!-- PHP 5.x --></p>
   </div>

   Any help or pointers you could provide me with would be greatly appreciated!

   Thanks, Andy.

   http://wordpress.org/extend/plugins/magic-fields/

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