php array contains value
This PHP Tutorial section we will demonstrates the use of in_array() function in the php arrays
This PHP Tutorial section we will demonstrates the use of in_array() function in the php arrays
- PHP in_array() function is used to check whether the given value is presesnt in the array or not.
PHP Array Contains Value Example
in_array() function is used to check whether the given value is presesnt in the array or not.
Example
<?php
$ar1=array("jack","mac","rob","tom","jennifer");
$val="mac";
$val1="mic";
foreach ($ar1 as $a)
echo " ".$a;
echo "<br>";
if(in_array($val,$ar1)) {
echo "$val is present in the array";
}
else {
echo "$val is not present in the array";
}
echo "<br>";
if(in_array($val1,$ar1)) {
echo "$val1 is present in the array";
}
else {
echo "$val1 is not present in the array";
}
?>
Output
jack mac rob tom jennifer
mac is present in the array
mic is not present in the array
