Php variable in javascript markup

Question

How do I exactly put a php value in a js line? I tried:

$("#slider").editRangeSlider({range:{min: "<?= $field[ 'range_min' ] ?>" , max: "<?= $field[ 'range_max' ] ?>" }});

First I had it the other way around, I echoed the javascript line in php and put the fields with:

' . $field[ 'range_min' ] . '

That worked fine but I think php in js would be a cleaner way to do this. How to do this? Thanks.

• elclanrs: You have to echo right?

Answer 1

To print variable in PHP you shoud do:

<?php echo $field[ 'range_min' ]; ?>

or

<?=$field[ 'range_min' ]; ?>

Answer 2

$("#slider").editRangeSlider({range:{min: "<?php echo $field[ 'range_min' ]; ?>" , max: "<?php echo $field[ 'range_max' ]; ?>" }});

you need to echo it.

Answer 3

you need to use echo.

$("#slider").editRangeSlider({range:{min: "<?php echo $field[ 'range_min' ] ?>" , max: "<?php echo $field[ 'range_max' ] ?>" }});

Answer 4

You're missing semicolons and you need to echo:

$("#slider").editRangeSlider({range:{min: "<?php echo $field[ 'range_min' ]; ?>" , max: "<?php echo $field[ 'range_max' ]; ?>" }});

Answer 5

DO that:

$("#slider").editRangeSlider({range:{min: "<?php echo $field[ 'range_min' ]; ?>" , max: "<?php echo $field[ 'range_max' ]; ?>" }});

You have forgot to echoing it.