jquery remove text partially

Question

Can i use jQuery to remove part of a text within a div.

Like so:

Published May 18th 2011 - Approuved - Expire May 18 th 2         


        
                      

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Answer 1

Try this:

$(".entry").html(function(i, htm){
   return htm.split("-")[0];
});

html() can also have a function passed on to it if you want to process the html inside a node and then reset it.

Here is a demo on jsfiddle : http://jsfiddle.net/nKJWn/

Answer 2

$(".entry").html(($(".entry").html().replace("Approuved - Expire May 18 th 2012","")))

Answer 3

You can use jquery to select your element/html, but javascript has a builtin function replace that will do what you need:

$('div.entry').html($('div.entry')
                          .html()
                          .replace('Approuved - Expire May 18 th 2012', ''))

Or using RegExp:

If what you want to replace starts always with Approuved - Expire:

$('div.entry').html($('div.entry')
                          .html()
                          .replace(/Approuved - Expire[^<]*/, ''))