תבוק על הפונקציה
in_array
דוגמא לשימוש:
PHP קוד:
<?php
$mails=array("mail1", "mail2", "mail3");
if(in_array("mail2", $mails)){
echo "`mail2` exsists in array";
} else {
echo "`mail2` dose not exsists in array";
}
echo "<p />";
if(in_array("mail4", $mails)){
echo "`mail4` exsists in array";
} else {
echo "`mail4` dose not exsists in array";
}
/*
Will show:
`mail2` exsists in array
`mail4` dose not exsists in array
*/
?>