This question already has an answer here:
- Inserting php into js file 5 answers
I want to send variable from php to js . I want to work this file like that js sends value php file then php works on this code and return again variable like true or false after that js controls and shows something users.I am Sorry for my poor English :D
<?php
if(!empty($_POST['a']))
{
$value=1;
echo '{"a":"'.$value.'"}';
}
else
{
?>
<script src="assets/plugins/jquery-1.10.1.min.js" type="text/javascript"></script>
<script src="assets/plugins/jquery-migrate-1.2.1.min.js" type="text/javascript></script>
<script>
function sendValue($page,$value)
{
$.post($page, $value , function(data)
{
if(data.a==1)
{
alert("its work");
}
else
{
alert("oh no Houston we have a problem !!");
}
}
)};
</script>
<a href="#" onclick='sendValue("a.php",{a:"1"});' >blabla</a>
<?php
}
?>
</div>