| <? function heighphpcode(＄heightstring){ do{ ＄z=0; if(preg_match('/<phpcode>(.*)</phpcode>/su',＄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("/<phpcode>(.*)</phpcode>/su","＄code",＄heightstring,1); } }while(＄z); return ＄heightstring; } ################################################ #＄phpcode就是要被加亮的代碼 ＄phpcode="<phpcode>echo /"fdsfdsfds/";</phpcode>"; ################################################ echo heighphpcode("＄phpcode"); ?> |
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