How can I define a function in JavaScript? -


how define function? want define name1 in fb.api > name: name1, got error in console 

uncaught referenceerror: name1 not defined

here javascript code:

function share(platform) {     var percent = $('.progress .percent').html().replace('%', '');     var names = $('.progress .names').html().touppercase().split(' & ');     var name1 = names[0];     var name2 = names[1];      var querystring =   encodeuricomponent('name1='+name1+'&name2='+name2+'&percent='+percent+'&text='+text+'&lang='+lang);     // var json = json.stringify(querystring);     var share_params = base64_encode(querystring);      var share_url = 'http://example?';      var url = 'https://www.facebook.com/sharer/sharer.php?u='+encodeuricomponent(share_url)+share_params;      if(platform == 'whatsapp') {         var share_title = name1+' + '+name2+' = '+percent+'%! '+window.famobi.__('sharetext');         var url = 'whatsapp://send?text='+encodeuricomponent(share_title);     }      window.open(url,'name','height=400,width=600');     return false; }

and 

function sharefb(countr,share,platform) {     $("div.bs-example").empty();     $("p#share").html('<div class="col-lg-12 text-center"><div class="progress progress-striped active"><div id="statusbar"><div class="progress-bar progress-bar-info" role="progressbar" aria-valuenow="20" aria-valuemin="0" aria-valuemax="100" style="width:100%;"><span class="sr-only">20% complete</span></div></div></div></div>');     statusbar();     var formdata = $("input#cache").val();     var formdatav = $("input#cache").val();     if (countr != "") {         var formdata = formdatav.substr(0, formdatav.indexof((countr + 1) + "."));         if (formdata == "") {             var formdata = $("input#cache").val();         }      }     fb.api('/me/feed', 'post', {         message: formdata,         name: name1,         description: "test des",         caption: "test app",         link: "https://apps.facebook.com/*****/",         picture: "http://examplepic.png"     }, function(response) {         console.log(response);         if (!response || response.error) {             alert('error occured');         }         $("p#share").empty();     }); }

few ways this. easiest: stick before function share(platform) {:

var name1;

then change var name1 = names[0]; to

name1 = names[0];

this defines global var name1 (first bit) , makes sure don't recreate local variable (second bit).

so becomes:

var name1;  function share(platform) {     var percent = $('.progress .percent').html().replace('%', '');     var names = $('.progress .names').html().touppercase().split(' &amp; ');     name1 = names[0];

-

Comments

Post a Comment

Popular posts from this blog

facebook - android ACTION_SEND to share with specific application only -

in android application have 4 buttons facebook , viber , telegram , whatsapp , want share different content based on each button. for example if user clicks on viber button want user action_send share content viber only. i found this explains how facebook , twitter seems it's calling specific class name of application don't know applications wanna use except facebook. all android apps have unique id, first have check if these apps installed in user's device , can pass unique id via intent sharing. according below: unique ids different apps : viber : com.viber.voip telegram : org.telegram.messenger whatsapp : com.whatsapp check if these apps installed , if installed send messages through intent. private void sendmessage(context context,string message, string appids) { final boolean isappinstalled =isappavailable(context, appids); if (isappinstalled) { intent myintent = new intent(intent.action_send); myintent.settype("text/p...
Read more

python - Creating a new virtualenv gives a permissions error -

i'm getting following output when running virtualenv newvenv . traceback (most recent call last): file "/usr/local/bin/virtualenv", line 5, in <module> pkg_resources import load_entry_point file "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2727, in <module> add_activation_listener(lambda dist: dist.activate()) file "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 700, in subscribe callback(dist) file "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2727, in <lambda> add_activation_listener(lambda dist: dist.activate()) file "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2227, in activate self.insert_on(path) file "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2334, in insert_on self.check_version_conflict() file "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2373, in check_version_conflict...
Read more

javascript - cocos2d-js draw circle not instantly -

i wondering how draw circles (or other shapes also) not instantly. so far tried drawcircle(args...) in ccdrawnode.js , drawcircle(args...) in cc.drawingprimitivecanvas class, , draw circles popping out instantly on screen. what if want achieve effect circular progressive bar, completes circle based on percentage of initialization? or more generally, if want draw circle respect prolonged period? thinking there drawcircle function elapsed time argument fail find any. or have implement own? thanks suggestions, far out of ideas. i think have implement own. think can achieve update circle drawing on each time update() function called.
Read more