CODEWITHSUNDEEP
javascriptjqueryajaxsymfonygoogle-plus
zizoujab
zizoujab

Reputation: 7800

Changing G+ url parameter without refreshing the page

I have a link that a user can share on fb and G+.

The user can modify that link and he did it with an ajax call so the page is not refreshing.

My gplus button code : 

<link rel="canonical" href="{{ url }}" />
<g:plus action="share" style="height: 28px;" ></g:plus>

when the user changes the url I update the href attribute too : 

$.post(url,{
       someParams:"someValues"
   },function(data){
 .
 .
 .
 // updating the href attribute with the new modified url 
 $('link[rel="canonical"]').attr("href",data.url);
 }

The problem is that the G+ button still load the old url. But only by refreshing I get the new one.

My question is how can i change the G+ url without refreshing the page ?

Upvotes: 1

Views: 254

Answers (1)

coma
coma

Reputation: 16649

Is this what you want (obviously changing that prompt for your ajax callback logic)?

http://jsfiddle.net/coma/2783J/6/

HTML

<!-- Place this tag where you want the +1 button to render. -->
<div id="gplus"></div>
<button>change it!</button>

JS

$(function() {

    var container = $('#gplus');
    var render = function(url) {

        container.html('<g:plusone href="' + url + '"></g:plusone>');
        gapi.plusone.go('gplus');

    };

    $('button').click(function(event){

        var url = prompt('Give me an URL');
        render(url);

    });

    render(location.href);

});

Be aware that I'm loading the plusone.js in the external resources of that jsfiddle.

BTW, why did you use the Symfony2 tag?

Upvotes: 1

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