Pass javascript variable to twig

Question

I just want to pass a javascript variable to a twig path. Now i'm using this, but it doesn't work.

<p id="result"></p>
<script>
var text = "";
var i;
for (varJS = 0; varJS < 5; varJS++) {
    text += "<a href='{{ path('lesson',{'id': varJS }) }}'>article</a>";
}
document.getElementById("result").innerHTML = text;
</script>

do you mean variable value here?

ameenulla0007
– ameenulla0007

2016-03-29 17:43:02 +00:00
Commented Mar 29, 2016 at 17:43 — ameenulla0007
– ameenulla0007, Commented Mar 29, 2016 at 17:43
yeah , the varJS vallue

hassen zouari
– hassen zouari

2016-03-29 17:53:09 +00:00
Commented Mar 29, 2016 at 17:53 — hassen zouari
– hassen zouari, Commented Mar 29, 2016 at 17:53

chalasr · Accepted Answer · 2016-03-29 18:20:28Z

23

for (varJS = 0; varJS < 5; varJS++) {
    var url = '{{ path("lesson", {'id': 'article_id'}) }}'; 
    url = url.replace("article_id", varJS);
    text += '<a href='+ url +'>article</a>';
}

Note You should really look at the FOSJsRoutingBundle.

answered Mar 29, 2016 at 18:20

chalasr

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3 Comments

hassen zouari Over a year ago

Thanks , that's really what i need :)

chalasr Over a year ago

Glad to help you @hassenzouari

hassen zouari Over a year ago

you are really the best bro :)

Hicham O'Sfh · Accepted Answer · 2020-12-13 01:08:49Z

2

According to Chalasr's answer.
I've done this thrick using :

<script>
  var your_js_variable = 5;
  `{{ path("deletePFTaxeSpeciale",{'id' : 'idCarburant' }) }}`.replace('idCarburant', your_js_variable)
<script>

answered Dec 13, 2020 at 1:08

Hicham O'Sfh

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