[Javascript] Re: Replace element with another element on click

Matthew Palmer mpalmer at hezmatt.org
Wed Mar 23 00:40:44 CST 2005


On Wed, Mar 23, 2005 at 12:59:42AM -0600, judah wrote:
> I was curious how to replace a element with another element when the 
> user clicks a checkbox. If checkbox is enabled then replace element A 
> with B (erase A). If checkbox is unchecked then replace element B with A 
> (erase B).

Off the top of my head:

function checkboxOnClick(box)
{
	if (box.checked)
	{
		eraseA();
		showB();
	}
	else
	{
		eraseB();
		showA();
	}
}

Write the show and erase functions yourself, and make the onClick handler
for the checkbox javascript:checkboxOnClick(document.form.checkbox);

- Matt
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