<script type="text/javascript" >
var arrayjs = <?php $arrayphp = array(1,3,5,6,7,10); ?>
//each? for? with jQuery {
console.log(num);
}
</script>
I have array in PHP. How can i get this for jQuery and showing with loop each or for?
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Please search for "how to pass PHP variables to Javascript" type question on here. This is one of the most asked topics.deceze– deceze ♦2012-01-27 01:57:53 +00:00Commented Jan 27, 2012 at 1:57
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1 Answer
<script type="text/javascript">
var arrayjs = <?= json_encode(array(1,3,5,6,7,10)) ?>;
for(var i=0; i<arrayjs.length; ++i) {
console.log(arrayjs[i]);
}
</script>
There is no foreach in JavaScript. You have to do it old-school with indexes.
To pass a PHP variable to JS, use json_encode.
Edit: You can use $.each if you're using jQuery.
8 Comments
mpen
@MarkFondy: Doesn't matter. The array is still 0-indexed. The array can contain anything.
Mark Fondy
Yes, sorry, my mistake :) Thanks for help
goat
javascript does have a forEach for arrays works in a lot browsers now.
Xyan Ewing
Am I missing something? What about javascript's
for (x in object) function?Mark Fondy
@XyanEwing how can i make it? Please add new answer:)
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