/***************************** Search Box ***************************/

function defaultSetups(){
	document.searchForm.keyword.focus();
};;

function clearKeyword(formPath){
	if (formPath.value == 'SK8R Name' || formPath.value == 'Sk8 Crew Name' || formPath.value == 'Artist Name') {
		formPath.value = "";

	}
};;

/***************************** Mouseovers ***************************/

var imgs = new Array()
function preloadImgs(){
	for (i=0; i < preloadImgs.arguments.length; i++){
		imgs[i] = new Image()
		imgs[i].src = preloadImgs.arguments[i]
	}
}
preloadImgs(
	"http://ds.downhill-jam.com/images/nav/nav01_ov.gif",
	"http://ds.downhill-jam.com/images/nav/nav02_ov.gif",
	"http://ds.downhill-jam.com/images/nav/nav03_ov.gif",
	"http://ds.downhill-jam.com/images/nav/nav04_ov.gif",
	"http://ds.downhill-jam.com/images/nav/nav05_ov.gif",
	"http://ds.downhill-jam.com/images/nav/nav06_ov.gif",
	"http://ds.downhill-jam.com/images/nav/nav07_ov.gif",
	"http://ds.downhill-jam.com/images/nav/nav08_ov.gif",
	"http://ds.downhill-jam.com/images/nav/nav09_ov.gif",
	"http://ds.downhill-jam.com/images/nav/nav10_ov.gif"
)
function rollOver(name,over){
	if(window.document.images) {
		var curImg, namecheck, jFinal;
		for (var j = 0 ; j < imgs.length ; j++) {
			curImg = imgs[j].src;
			namecheck = "/"+name+"_ov.gif";
			if (curImg.indexOf(namecheck) != -1) {
				jFinal = j;
				break;
			}
		}
		if (over)
			window.document.images[name].src = imgs[jFinal].src;
		else
			window.document.images[name].src =  imgs[jFinal].src.replace("_ov","");
	}
}

function _updateCounter(field, counter, limit) {
        if (field.value.length > limit)
                counter.value = 'OVER';
        else
                counter.value = limit - field.value.length;
}