JavaScript Examples Bible - UserWorks Technologies

12 JavaScript Examples Bible: The Essential Companion to JavaScript Bible
elementObject.className
Listing 15-5: Working with the className Property
className Property
.special {font-size:16pt; color:red}
function toggleSpecialStyle(elemID) {
var elem = (document.all) ? document.all(elemID) :
document.getElementById(elemID)
if (elem.className == “”) {
elem.className = “special”
} else {
elem.className = “”
}
}
className Property Lab
ARTICLE I
Congress shall make no law respecting an establishment of religion, or
prohibiting the free exercise thereof; or abridging the freedom of speech, or of
the press; or the right of the people peaceably to assemble, and to petition the
government for a redress of grievances.
ARTICLE II
A well regulated militia, being necessary to the security of a free state,
the right of the people to keep and bear arms, shall not be infringed.
You can also create multiple versions of a style rule with different class selector
identifiers and apply them at will to a given element.