Pass urls stored in array to window.open in for loop - Javascript -

this question has answer here:

• asynchronous process inside javascript loop 5 answers

i'm trying step through array , pass urls stored there window.open function. have.

$('a.linked').click(function(e) {     e.preventdefault();     var i;     var urls = ['http://example.com', 'http://example2.com', 'http://example3.com'];      (i = 0; < urls.length; i++) {       var ts = i*3500;       settimeout(function(){window.open(urls[i]); }, ts);   } }); 

this opening new windows @ correct timing i'm getting about:blank. thought might not escaping quotes.

the duplicate answer says i'm losing value of i however, when remove settimeout new windows correct urls. following code demonstrates not losing value of i.

$('a.linkedinprofiles').click(function(e) {     e.preventdefault();     var i;     var urls = ['http://example.com', 'http://example2.com', 'http://example3.com'];     (i = 0; < urls.length; i++) {     var ts = i*3500;     {window.open(urls[i]); };        } }); 

i know has simple missing. in advance.

may not full solution, try adding "http://" beginning of urls. opened relative links.