replace text with javascript RSS

• • Reply
  

  RDO

  Member

  309 Points

  282 Posts

  replace text with javascript

  Dec 29, 2012 08:27 PM|LINK

  I am using zrss script to display a rss feed. The rss feed is for my forum and each entry has "Go to last post" at the end of each post. I want to remove this.

  Code to load rss feed

  $('#div').rssfeed('http://www.rssfeedurl', {
                  limit: 10
              });
                  });

  Code to load rss feed then replace text

  $('#div').rssfeed('http://www.rssfeedurl', {
                  limit: 10
              });
              var str = $('#div').text()
              str.replace('Go to last post', '');
              $('#div').text(str);
                  });

  It loads the rss feed fine, but does not replace "Go to last post" with ""

  Any ideas?

  Renewed Strength
  Christian Forum
• • Reply
  

  bit010

  Member

  185 Points

  34 Posts

  Re: replace text with javascript

  Dec 29, 2012 09:22 PM|LINK

  Try this:

  //var str = $('#div').text()
  //str.replace('Go to last post', '');
  //$('#div').text(str);
  $('#div').text($('#div').text().replace('Go to last post', ''));

  
  
  

  Regards,
  Andreas
• • Reply
  

  RDO

  Member

  309 Points

  282 Posts

  Re: replace text with javascript

  Dec 29, 2012 09:28 PM|LINK

  $('#div').rssfeed('http://www.feedurl', {
                 limit: 6,
                 date: false,
                  linkcontent: true,
                  media:true,
                  header: false
              });
              $('#div').text($('#div').text().replace('Go to last post', ''));

  still shows "Go to last post"

  Renewed Strength
  Christian Forum
• • Reply
  

  bit010

  Member

  185 Points

  34 Posts

  Re: replace text with javascript

  Dec 29, 2012 10:36 PM|LINK

  I think you need to put the replacement code in $(window).load (so it runs after the RSS content has been loaded):

  <script type="text/javascript">
          $(document).ready(function () {
              $('#div').rssfeed('http://www.feedurl', {
                  limit: 6,
                  date: false,
                  linkcontent: true,
                  media: true,
                  header: false
              });
  
              $(window).load(function () {
                  $('#div').html($('#div').html().replace('Go to last post', ''));
              });
          });
      </script>

  
  
  

  Regards,
  Andreas
• • Reply
  

  roopeshreddy

  All-Star

  20155 Points

  3328 Posts

  Re: replace text with javascript

  Dec 30, 2012 02:24 PM|LINK

  Hi,

  Your code needs to be reafctored like this - 

  $('#div').rssfeed('http://www.rssfeedurl', {
                  limit: 10
              });
              var str = $('#div').text()
              str = str.replace('Go to last post', '');
              $('#div').text(str);
                  });

  Hope it helps u...
  
  

  Thanks & Regards
  Roopesh Reddy C
  Roopesh's Space
  
  • Marked as answer by Yanping Wang - MSFT on Jan 04, 2013 07:23 AM