how to store javascript value in php variable code example
Example 1: javascript access php variable
var myJSVar = <?php echo json_encode($myPHPVar); ?>;
Example 2: how to use javascript variable in php
<script>
var p1 = "success";
</script>
<?php
echo "<script>document.writeln(p1);</script>";
?>
Example 3: how to use php variable in javascript file
<script type="text/javascript">
var bool = "<?php echo $bool ?>";
var num = <?php echo $num ?>;
var str_num = "<?php echo $num ?>";
var str = "<?php echo $str ?>";
</script>
Example 4: javascript variable store in php
<script>
var a="Hello";
</script>
Example 5: how to use php variable in javascript file
alert("color: " + color);