We help IT Professionals succeed at work.
Get Started

Javascript: transmit variable between method

wantime
wantime asked
on
1 Comment
1 Solution
193 Views
Last Modified: 2013-11-05
hello all,

i have create a check box group, when one of them is checked, the  id of this checkbox should be showed in a messagebox. The problem i met is that i don't know how to transmit the id between the method.

following are the source codes.

any suggestion?

thanks.

wantime
<html>
<head>
<script language="JavaScript">
function cbVariableTest() {  
var mTable = document.getElementById('dy');
   for (var i = 0; i < 3; i++) {
	row = mTable.insertRow(-1);		 
        cb = row.insertCell(0);                                   
        cb.innerHTML = '<input type="checkbox" id = i  checked onclick="checkIt(i);"></input>';                                             				
	}
}

function checkIt(checkBoxId) {
	alert('CheckBox Id is: ' + checkBoxId);
}
  
</script>
</script>
</head>
<body>
<table id="dy">
</table>
<input type="button" value = "Create CheckBox Group" onclick="cbVariableTest()"/>
</body>
</html>

Open in new window

Comment
Watch Question
Commented:
This problem has been solved!
Unlock 1 Answer and 1 Comment.
See Answer
Why Experts Exchange?

Experts Exchange always has the answer, or at the least points me in the correct direction! It is like having another employee that is extremely experienced.

Jim Murphy
Programmer at Smart IT Solutions

When asked, what has been your best career decision?

Deciding to stick with EE.

Mohamed Asif
Technical Department Head

Being involved with EE helped me to grow personally and professionally.

Carl Webster
CTP, Sr Infrastructure Consultant
Ask ANY Question

Connect with Certified Experts to gain insight and support on specific technology challenges including:

  • Troubleshooting
  • Research
  • Professional Opinions
Did You Know?

We've partnered with two important charities to provide clean water and computer science education to those who need it most. READ MORE