Random Posts Widget for Blogger / Blogspot

This widget can definitely bring some excitement to your blogger powered blog. Letting your readers surf your blog to the fullest extent by creating a link to a random post in your blog's sidebar. Besides providing fun for your blog, hopefully your visitors will stay on your site for longer periods of time.

Installation and Customization:

• Click button below to complete Installation:
  
  <div id="myLuckyPost"></div> <script type="text/javascript"> function showLucky(root){ var feed = root.feed; var entries = feed.entry || []; var entry = feed.entry[0]; for (var j = 0; j < entry.link.length; ++j){if (entry.link[j].rel == 'alternate'){window.location = entry.link[j].href;}}} function fetchLuck(luck){ script = document.createElement('script'); script.src = '/feeds/posts/summary?start-index='+luck+'&max-results=1&alt=json-in-script&callback=showLucky'; script.type = 'text/javascript'; document.getElementsByTagName('head')[0].appendChild(script); } function feelingLucky(root){ var feed = root.feed; var total = parseInt(feed.openSearch$totalResults.$t,10); var luckyNumber = Math.floor(Math.random()*total);luckyNumber++; a = document.createElement('a'); a.href = '#random'; a.rel = luckyNumber; a.onclick = function(){fetchLuck(this.rel);}; a.innerHTML = 'View Random Post'; document.getElementById('myLuckyPost').appendChild(a); } </script> <script src="/feeds/posts/summary?max-results=0&alt=json-in-script&callback=feelingLucky"></script>
• Once you have installed the widget, you can change the link text. The default value is "View Random Post". To change this, view the code and search for "View Random Post", and change it to any desired text.

Those are all the steps necessary to implement the Random Post Widget to blogger. I hope you and your readers thoroughly enjoy it!

source:WidgetsForFree

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