Checkbox value

[feri_soft]

How to check a checkbox value with js and if it equals to a certain value to make the visibility of another div tag hidden...

Solution needed very fast...  :-\

[paul2463]

i wrote this function for another site, I hade a checkbox call "col" for collection and one called "del" for delivery becuase you canonly have one or the other this function deselctecs one if the other one is clicked and vice versa, it may help you wioth your codeing
[code]
function swapColDel()
{
if (document.getElementById("col").checked == true)
{
  document.getElementById("del").checked = false  }
if (document.getElementById("del").checked == true)
{
  document.getElementById("col").checked = false  }
}
[/code]

[feri_soft]

Yes its useful but instead of checked i want to change the style of a div tag so for exemple to be:

style="visibility:hidden;"

[paul2463]

Hi Feri Have a look here

http://www.xulplanet.com/references/elemref/ref_checkbox.html

it gives you all the attributes of the checkboxes

[mainewoods]

to change your visibility style, use a format like this:
[code]document.getElementById('idname').style.visibility = 'hidden';
or
document.getElementById('idname').style.visibility = 'visible';[/code]

[bibby]

.style.visibility  is less browser compatible than
.style.display  ([none|inline|block])

[mainewoods]

you can also do:
[code]object.style.display = '';
// causes object to display at whatever is the default display format for that object.[/code]

[fenway]

[quote author=bibby link=topic=122834.msg510149#msg510149 date=1169426108]
.style.visibility  is less browser compatible than
.style.display  ([none|inline|block])
[/quote]
They do totally different things.

[worldworld]

I think you just have to use style.visibility:visible when the values are same.