onMouseOver="save =
occurs several places within templatesjs_menu.tpl.php
I suspect you intended to write this:
save = this.className
You got lost in the sea of escaped quotation marks?
Lookit, it is wrong to encase html tag attributes within single quotes (will result in malformed html output) just because you've double-quoted the overall string.
Lookit, if the overall string is encased in single quotes... it's silly to escape the internal double quotes.
Lookit, whenever you don't require the php interpreter to eval a string at runtime, encase the string in SINGLE quotes.
x = 1;
x = '1';
x = "1";
php is a loosely typed language. All the above have the exact same effect. At this point, the interpreter doesn't know, or care, whether you WANT the value to be regarded as a string value vs numeric. By double-quoting the value, all you're doing is forcing an unnecessary runtime eval("1") to occur -- wasting resources.
