| <? 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就是要被加亮的代码 ＄PHPcode="<phpcode>echo \"fdsfdsfds\";</phpcode>"; ################################################ echo HeighPHPcode("＄PHPcode"); ?> |
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