set variable php into javascript code example
Example 1: js var to php
<script>
var res = "success";
</script>
<?php
echo "<script>document.writeln(res);</script>";
?>
Example 2: using js variable in php
<script type="text/javascript">
var abc= 'this is text';
<?php $abc = "<script>document.write(abc)</script>"?>
</script>
<?php echo $abc;?>