/**
* PHP检测字符串是否包含指定的子字符串
*
* @param
* @arrange 512-笔记网: www.jb51.cc
**/
<?PHP
if (strpos($_POST['email'],'@') === false) {
print 'There was no @ in the e-mail address!';
}
?>
/*** 来自编程之家 jb51.cc(jb51.cc) ***/
原文链接:https://www.f2er.com/php/528389.html