Posted by thecoolone on 12/27/06 07:48

BKDotCom wrote:
> thecoolone wrote:
> > here is the code:
> > if($_GET['query']==new)
>
> is new a constant?! PHP will certainly think so. Put quotes around
> your strings!
> if( $_GET['query'] == 'new' )
>
> > { filter($query);}
> > elseif($_GET['query']==some'u'all)
>
> // same problem here. I'm sure your error-log is full of run-time
> errors. There's no way this script compiled.
> elseif( $_GET['query' ]== 'some\'u\'all' )
>
> > { filter($query);}
> > elseif($_GET['query']==all'u'ppl)
>
> same problem
>
>
> > { filter($query);}
> >
> > function filter($query)
> > {
> > $pattern = array ('/new/','/some'u'all/','/all'u'ppl/');
>
> escape your quotes
> $pattern = array ('/new/','/some\'u\'all/','/all\'u\'ppl/');
>
> > $rep = array ("new way","Some of you all ","all of you");
> > $op = preg_replace($pattern,$rep,$_GET['query']);
>
> why are you using regular expressions? Just use str_replace
>
>
> > echo "<br>new value $op";
> > }
> >
> >
> > also i wanted to just clarify is there a way of using multiple OR's in
> > the same "if" condition
> > i.e if(($_GET['query]')==new||newday||newtime||newbeginning||newthing)
>
> well, you can do this:
> if (
> in_array($_GET['query'],array('new','newday','newtime','newbeginning','newthing'))

thank you. it works now

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