How to add attributes to html table using javascript?

ammu86 · November 2nd, 2011, 06:35 AM

I want to create a html table dynamically using javascript.
here the element name and attributes will be passed to the function as shown below.

Code:

Code:

function createhtml(elementname,attr)
{
for(j=0;j<attrs.length;j++)
                        {                            
                             attr1=attr1.split("=")  
                               atr=attr1[0];
//first method
 window['o' + elementname].setAttribute(atr, attr1[1]);  
 //second method                    
 var e=document.getElementById(elementnode)
e. window[atr]= attr1[1]  }  
                            }

here window['o' + elementname] is the element to which the attributes needs to be set.
atr is the name of attribute and attr1[1] is the value. To create an attribute dynamically which is in bold as shown in the code above.
here instead of giving
Code:

Code:

e. style.width= attr1[1]

i want to write

Code:

e.'the variable name'=attr1[1]

in both methods that i mentioned in my code null value error occurred.
how to achieve this?