正则表达式
返回列表
if(isset($string) and isset($query) and $string and $query){
if(isset($case)){
$func = ereg;
}
else{
$func = eregi;
}
switch($where){
case ^:
$query = ^ . $query;
break;
case $:
$query .= $;
break;
}
eval($found = $func($query,$string););
if($found){
echo 找到！;
}
else{
echo 未找到！;
}
}
?>
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