Question

Is it possible to fill jQuery variable by PHP???

I mean something like this:

<?php
$string_php = "50%";
?>

And with “$string” variable I want to fill jQuery:

var jquery_string = "$string_php";
$('.bar1').animate({'height':'jquery_string'},500);

The code above is only idea how I would like to be working

Answer 1

Sure

var jquery_string = "<?php echo $string_php;?>";

Since PHP is processed first on the server and the result is then sent to the user’s browser, this is easy, and often done.

The above code would result in:

var jquery_string = "50%";

You would, however want to modify your second line, removing the quotes from the variable so it was:

$('.bar1').animate({'height':jquery_string},500);

since keeping the quotes around jquery_string would make force it to be interpreted as a string whereas you want a variable.

The end result would be the equivalent of:

$('.bar1').animate({'height':'50%'},500);