Problem with phpLD search

the search engine function on this directory is not working?

Does anyone know what could cause it?

Thanks

 

Open file /search.php and find the following line of code:

$pattern = array ( '/(AND[\s])+/', '/(OR[\s])+/', '/\s+/', '/`+/', '`^[^\w\d]`', '`[^`\w\d]$`' );

Code (markup):

Replace it with

$pattern = array ( '#(AND[\s])+#i', '#(OR[\s])+#i', '#[\s]+#', '#[`]+#', '#^[^\w\d]#i', '#[^`\w\d]$#i' );  

Code (markup):

Your host probably upgraded their version of PHP recently.

 

thank you.