Revision: 50423
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at August 20, 2011 20:48 by alberomo
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function highlightRows() {
if(!document.getElementsByTagName) return false;
var rows = document.getElementsByTagName("tr");
for (var i=0; i<rows.length; i++) {
rows[i].onmouseover = function() {
this.style.fontWeight = "bold";
}
rows[i].onmouseout = function() {
this.style.fontWeight = "normal";
}
}
}
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A JS function that makes bold the text of table rows ("tr" elements) when you "mouseover" them. It takes no arguments.
From book Dom Scripting by Jeremy Keith.
Initial Title
highlightRows function
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javascript
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JavaScript