高亮度显示ｐｈｐ源代码 <?php
function HeighPHPcode($Heightstring){
do{
$z=0;
if(preg_match('/(.?)/s',$Heightstring,$reg)) {
$z=1;
$code='';
ob_start();
highlight_string($reg[1]);
$code = ob_get_contents();
ob_end_clean();
$reg[1] = addslashes($reg[1]);
$Heightstring=preg_replace("/(.?)/s","$code",$Heightstring,1);
}
}while($z);
return $Heightstring;
}
##########################################################################################

$PHPcode就是要被加亮的代码

$PHPcode= <<<END

(.*?)/s',$Heightstring,$reg)) { $z=1; $code=''; ob_start(); highlight_string($reg[1]); $code = ob_get_contents(); ob_end_clean(); $reg[1] = addslashes($reg[1]); $Heightstring=preg_replace("/(.*?)/s","$code",$Heightstring,1); } }while($z); return $Heightstring; } END; ########################################################################################## echo HeighPHPcode("$PHPcode"); ?>