Revision: 50434
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at August 21, 2011 20:05 by alberomo
Initial Code
function focusLabels() {
if (!document.getElementsByTagName) return false;
var labels = document.getElementsByTagName("label");
for (var i=0; i<labels.length; i++) {
if (!labels[i].getAttribute("for")) continue;
labels[i].onclick = function() {
var id = this.getAttribute("for");
if (!document.getElementById(id)) return false;
var element = document.getElementById(id);
element.focus();
}
}
}
Initial URL
Initial Description
A JS function that put the focus in the form field associated to a label element whenever is clicked. The for atributte of the label element must match the id attribute of the associated form field. It takes no arguments. From book Dom Scripting by Jeremy Keith
Initial Title
focusLebels Function
Initial Tags
javascript, DOM
Initial Language
JavaScript