Evaluating strings...

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Hey,  Thanks for the quick response on Retrieving parameters...

This is another that has me stumped...

      if (trim($Line) = '<body>') {

        $InBody = true;

      } elseif (trim($Line) = '</body>') {

        $InBody = false;

      }

$Line is a line from a html file, I'm trying to parse through it to ignore
everything but the <body> section.  When I run the above I get the
following...

Fatal error: Can't use function return value in write context in
C:\wwwRoot\anthony.maske\cfr.php on line 43

If I do this...

	$Tag = trim($Line);

      if ($Tag = '<body>') {

        $InBody = true;

      } elseif ($Tag = '</body>') {

        $InBody = false;

      }

Why won't the later work?  What am I missing in the first snip...

Thanks again...!


Anthony

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