PHP Salt


A little dash of PHP... my collection of php functions

Version: 2.30.2
Last Build: September 02, 2021 09:55am (PST)

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psShrinkSource()
Shrinks an HTML source string


Description:

I wanted to remove a lot of unwanted chrs, spaces, tabs, newlines,
etc from a web page source. so I came up with this function.



Usage:

$buffer = psShrinkSource($buffer);



Example:

	$buffer = psShrinkSource("<HTML> <BODY> <BR> <BR> </BODY> </HTML>");
// returns "<HTML><BODY><BR><BR></BODY></HTML>"




Code:

function psShrinkSource($buffer)
{
$buffer = preg_replace('/\s\s+/', ' ', $buffer); // excess white space
$buffer = preg_replace('/^[ \t\r\n]+/m', '', $buffer);
$buffer = str_replace("> <meta","><meta",$buffer);
$buffer = str_replace(" <BR>","<BR>",$buffer);
$buffer = str_replace("<BR> ","<BR>",$buffer);
$buffer = str_replace(" <DIV","<DIV",$buffer);

return $buffer;
}


Changlelog:



See Also

And a shot out to:

PHP - php.net
Fedora Server - getfedora.com
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