Showing posts with label display. Show all posts
Showing posts with label display. Show all posts

Tuesday, September 18, 2012

How to get CSS class property value in javascirpt


Hello all,
Recently I working with javascript and css and for show and hide some element on base of css class's value.
I try  document.getElementById('elementId').style.display but it's failed because it's work only with inline style.

so I got below javascript code for get value of display property of css class in javascript.

   var elementObj = document.getElementById('elementId');
   var displayType= window.getComputedStyle(elementObj, null).getPropertyValue('display');
    alert(displayType);

displayType is the one of the value from inline,none or block.