/*****************************************************
	get what browser
*****************************************************/

var userRootDir = "/bookmark/hitoshi";

/*****************************************************
	get what browser
*****************************************************/

var safari = (navigator.userAgent.indexOf("Safari") != -1)? true : false;
var mac = (navigator.appVersion.indexOf("Mac") != -1)? true : false;
var ie = (navigator.userAgent.indexOf("MSIE") != -1)? true : false;
var ie6 = (navigator.userAgent.indexOf("MSIE 6") != -1)? true : false;
var ie5 = (navigator.userAgent.indexOf("MSIE 5") != -1)? true : false;
var ie4 = (navigator.userAgent.indexOf("MSIE 4") != -1)? true : false;
var nn4 = (document.layers)? true : false;
var nn6 = (navigator.userAgent.indexOf("Netscape/6") != -1)? true : false;
var macie = (mac && ie)? true : false;


/*****************************************************
	onload event control
*****************************************************/
function addLoadEvent(func) {
	if(document.addEventListener && navigator.userAgent.indexOf('Gecko/') != -1){
		document.addEventListener("DOMContentLoaded", function(){func()}, false);
	}
	else{
		var oldonload = window.onload;
		window.onload = function() {
			func();
			if(typeof oldonload == 'function') oldonload();
		}
	}
}
function addUnLoadEvent(func) {
	var oldonunload = window.onunload;
	window.onunload = function() {
		if(typeof window.onunload != 'function') oldonunload();
		func();
	}
}

/*****************************************************
	preload
*****************************************************/
var myimages=new Array();
function preloadimages(){
	for (i=0;i<preloadimages.arguments.length;i++){
		myimages[i]=new Image();
		myimages[i].src=preloadimages.arguments[i];
	}
}
preloadimages(
	userRootDir+"/common/imgs/module_parts/parts_searchfunc/radiobutton/off.gif",
	userRootDir+"/common/imgs/module_parts/parts_searchfunc/radiobutton/on.gif",
	userRootDir+"/common/imgs/module_parts/parts_searchfunc/checkbox/off.gif",
	userRootDir+"/common/imgs/module_parts/parts_searchfunc/checkbox/off.gif"
);