/*
	Submit Once
	
	Add the following onclick event to a button to only allow the first pressing of the button
	to send a request to the server.
		onclick="return submitOnce()"
	If your using a cfform you should add the following line to the form itself instead.
		onsubmit="return submitOnce()"
*/
var formSubmitted	= 0;
function submitOnce() {
	if(!formSubmitted)
		formSubmitted	= formSubmitted + 1;
	else
		return false;
}

/***** Clear "KEYWORD" from the search box at the top of the page when it's selected *****/
function SearchString_onFocus() {
    var input = document.getElementById("searchString");
    
    if (input.value == "KEYWORD")
        input.value = "";
}