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call javascript inside javascript var

Posted on 2010-09-01
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Last Modified: 2012-08-01
I have the following script and want modifiy it so that the first script is only called when the tweeter onclick function fired.....I do not want to run the first script onload, just want to run it when onclick on tweeter button.. Is this possible ?



<script type="text/javascript" charset="utf-8" src="http://bit.ly/javascript-api.js?version=latest&login=tweettrackjs&apiKey=R_7e9987b2fd13d7e4e881f9cbb168f523"></script>

<script type='text/javascript'>
//<!--
var TweetAndTrack = {
      open: function(targ, url, msg) {
          var callback_name = url.replace(/\W/g, '');
          BitlyCB[callback_name] = function(data) {
              var result = TweetAndTrack.popResult(data);
              var tweet_url = "http://twitter.com/home?status=" + encodeURIComponent( (msg ? msg + " " : '')+ result.shortUrl);        
              document.location.href=tweet_url
              
          };
          BitlyClient.call('shorten', {'longUrl': url, 'history': '1'}, 'BitlyCB.' + callback_name);
          return false;
      },
      popResult: function(data) {
          // Results are keyed by longUrl, so we need to grab the first one.
          for (var r in data.results) {
              return data.results[r];
          }
      }
}
//-->
</script>
<div id="social_wrapper">
<div id="socialicons" class='share'>
<a href='<?php echo $stumble ?>' title='Share with Stumbleupon' target="_blank" rel="nofollow" class="stumble">
<!--img src='/images/modules/socialnetwork/stumbleupon.gif' width='16px' height='16px' alt='Sumble Upon' /-->
</a>
<a href='<?php echo $digg ?>' title='Share with Digg'  target="_blank" rel="nofollow" class="digg">
<!--img src='/images/modules/socialnetwork/digg.gif' width='16px' height='16px' alt='Digg' /-->
</a>
<a href='<?php echo $facebook ?>' title='Share with Facebook'  target="_blank" rel="nofollow" class="facebook">
<!--img src='/images/modules/socialnetwork/facebook.gif' width='16px' height='16px' alt='Facebook' /-->
</a>
<a href="<?php echo $twitter ?>" onclick="return TweetAndTrack.open(this, '<?php echo JURI::current() ?>','I\'m currently loving this page on Blue Chip Vacations');" class="twitter">
<!--img src='/images/modules/socialnetwork/twitter.gif' width='16px' height='16px' alt='Twitter' /-->
</a>
<a href="<?php echo $email ?>" onclick="window.open(this.href,'win2','width=400,height=350,menubar=yes,resizable=yes'); return false;" class="email">
<!--img src='/images/modules/socialnetwork/email.png' width='16px' height='16px' alt='Email' /-->
</a>
</div>
</div>

</div>
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Comment
Question by:bcv2010
  • 3
  • 3
6 Comments
 
LVL 82

Expert Comment

by:leakim971
ID: 33578580
Try this :

      var TweetAndTrack = null;
      function TandA() {
            TweetAndTrack = {

And :

< a href="< ?php echo $twitter ? >" onclick="TandA();return TweetAndTrack.open(this, '< ?php echo JURI::current() ? >','I\'m currently loving this page on Blue Chip Vacations');" class="twitter" >
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
<script type="text/javascript" charset="utf-8" src="http://bit.ly/javascript-api.js?version=latest&login=tweettrackjs&apiKey=R_7e9987b2fd13d7e4e881f9cbb168f523"></script>
<script type='text/javascript'>
//<!--
	var TweetAndTrack = null;
	function TandA() {
		TweetAndTrack = {
			open: function(targ, url, msg) {
				var callback_name = url.replace(/\W/g, '');
				BitlyCB[callback_name] = function(data) {
					var result = TweetAndTrack.popResult(data);
					var tweet_url = "http://twitter.com/home?status=" + encodeURIComponent( (msg ? msg + " " : '')+ result.shortUrl);        
					document.location.href=tweet_url
				};
				BitlyClient.call('shorten', {'longUrl': url, 'history': '1'}, 'BitlyCB.' + callback_name);
				return false;
			},
			popResult: function(data) {
			// Results are keyed by longUrl, so we need to grab the first one.
				for (var r in data.results) {
					return data.results[r];
				}
			}
		}
	}
//-->
</script>
</head>
<body>
<div id="social_wrapper">
    <div id="socialicons" class='share'>
        <a href='<?php echo $stumble ?>' title='Share with Stumbleupon' target="_blank" rel="nofollow" class="stumble">
            <!--img src='/images/modules/socialnetwork/stumbleupon.gif' width='16px' height='16px' alt='Sumble Upon' /-->
        </a>
        
        <a href='<?php echo $digg ?>' title='Share with Digg'  target="_blank" rel="nofollow" class="digg">
            <!--img src='/images/modules/socialnetwork/digg.gif' width='16px' height='16px' alt='Digg' /-->
        </a>
        
        <a href='<?php echo $facebook ?>' title='Share with Facebook'  target="_blank" rel="nofollow" class="facebook">
            <!--img src='/images/modules/socialnetwork/facebook.gif' width='16px' height='16px' alt='Facebook' /-->
        </a>
        
        <a href="<?php echo $twitter ?>" onclick="TandA();return TweetAndTrack.open(this, '<?php echo JURI::current() ?>','I\'m currently loving this page on Blue Chip Vacations');" class="twitter">
            <!--img src='/images/modules/socialnetwork/twitter.gif' width='16px' height='16px' alt='Twitter' /-->
        </a>
        
        <a href="<?php echo $email ?>" onclick="window.open(this.href,'win2','width=400,height=350,menubar=yes,resizable=yes'); return false;" class="email">
            <!--img src='/images/modules/socialnetwork/email.png' width='16px' height='16px' alt='Email' /-->
        </a>
    </div>
</div>
</body>
</html>

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Author Comment

by:bcv2010
ID: 33582749
Not sure what the code is about but I want the following code NOT to appear on page load, and want it appear when onclick

<script type="text/javascript" charset="utf-8" src="http://bit.ly/javascript-api.js?version=latest&login=tweettrackjs&apiKey=R_7e9987b2fd13d7e4e881f9cbb168f523"></script>
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LVL 82

Accepted Solution

by:
leakim971 earned 500 total points
ID: 33583351
>I want the following code NOT to appear on page load, and want it appear when onclick

so remove it and use this to add the script dynamically :


function addScript() {
		var script = document.createElement("script");
		script.setAttribute("type","text/javascript");
		script.setAttribute("charset", "utf-8");
		script.setAttribute("src", "http://bit.ly/javascript-api.js?version=latest&login=tweettrackjs&apiKey=R_7e9987b2fd13d7e4e881f9cbb168f523");
		document.getElementsByTagName("head")[0].appendChild(script);
}

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Author Comment

by:bcv2010
ID: 33585324
what about the closing script ?  

the </script>
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LVL 82

Assisted Solution

by:leakim971
leakim971 earned 500 total points
ID: 33585392
there's no opening : < script >
we add the script dynamically :
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Author Comment

by:bcv2010
ID: 33761773
ok i will test it and let you know...
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