[prince]

When a student select course from first drop down then credit from second drop down appear onchange='set credit()' but day/time from third drop down doesent appear.....my question how will i set javascript onchange function for two drop down.

[TwoD]

Posting some code might help finding out what's wrong...
But if you just want to run many functions onchange, do

Code:

onchange="doSomething();doSomethingElse();doEvenMoreThings()"

The functions will be executed in left to right order.

[prince]

Thank u
here is my code

Code:

function setCredit(txtobj,txt)
{
var mystr=new String(txt);
var arrStr;
arrStr=mystr.split("#");
txtobj.value=arrStr[0];
}

<select name='cc[]' id="cc[]" onChange="setCredit(cr0,this.value)">
<option value=''>Select one</option>

// to choose a data from a drop down another drop down with credit activate
// How I set fuction here to activate another (3rd one) dropdown with day/time will be activate..


Plz advice me