PHP验证邮件地址-PHP源码
代码
function is_valid_email($email, $test_mx = false)
{
if(eregi("^([_a-z0-9-]+)(\.[_a-z0-9-]+)*@([a-z0-9-]+)(\.[a-z0-9-]+)*(\.[a-z]{2,4})[ wind_phpcode_0 ]quot;, $email))
if($test_mx)
{
list($username, $domain) = split("@", $email);
return getmxrr($domain, $mxrecords);
}
else
return true;
else
return false;
}
/php/34454.htmlwww.phpzy.comtrue/php/34454.htmlTechArticlePHP验证邮件地址-PHP源码 代码 function is_valid_email($email, $test_mx = false){ if(eregi("^([_a-z0-9-]+)(\.[_a-z0-9-]+)*@([a-z0-9-]+)(\.[a-z0-9-]+)*(\.[a-z]{2,4})[ wind_phpcode_0 ]quot;, $email)) if($test_mx) { list($username, $do...
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