Join the social network of Tech Nerds, increase skill rank, get work, manage projects...
 

  • Declaring variables in jquery / javascript (for ie8)

    @dinesh.rawat
    Recommendations Offline Message

    • 0
    • 0
    • 0
    • 0
    • 0
    • 0
    • 0
    • 0
    • 547
    Comment on it

    Sometime we need to perform some operations in variables values in jquery or javascript. We generally uses:

    1. a = jQuery('input#marks').val();

    It will be working fine in all the browsers except ie8. This type of assignment doesn't works in ie8.

    You need to use var before jquery / javascript variable. otherwise ie8 will not let you proceed : 

    1. var

    for this purpose before the variable name.

    for example:

    1. var a ='';
    2. a = jQuery('input#marks').val();
    I wasted 3 hours in finding the solution for this problem. Example 2) 
    1. var table_val      = jQuery('#restaurant_row'+id).find('#table_name').val();
    2. var qty            = jQuery('#restaurant_row'+id).find('#qty').val();
    3. var estimatedTime  = jQuery('#restaurant_row'+id).find('#estimated_time').val();
    Javascript
    Comment on it

 0 Comment(s)

Sign In
Forgot Password?
                           OR                           
Create an account !!
                           OR                           
Register

Sign up using

                           OR                           
Forgot Password
Reset Password
Fill out the form below and reset your password: