Php Programming Code Examples
Php > E-Mail Code Examples
Checks if an e-mail looks like a valid one. Returns TRUE if the mail is correct
Checks if an e-mail looks like a valid one. Returns TRUE if the mail is correct
or FASLE if the mail isn't correct
<?
if (checkmail($mail)) {
print("Your adress is correct");
} else {
print("Your adress isn't correct");
}
function checkmail($mail){
$mail2 = trim($mail);
$lg=strlen($mail2);
$pos1=strrpos($mail2,".");
$pos2=strrpos($mail2,"@");
if(ereg("@",$mail2) and $pos1>$pos2 and $lg>5 and $pos2>=1)
{
if (ereg(" ",$mail2)) {
return false;
} else {
return true;
}
}
else
{
return false;
}
}
?>
