/*------------------------------------------------------
 *common.js - 全頁共通指定
------------------------------------------------------*/

/* smart roll-over*/

function externalLinks() {
rollovers=function(off,on){
	img=document.getElementsByTagName("img");p=[];
	off_reg=new RegExp(off+"(\.[a-z]+$)","i");on_reg=new RegExp(on+"(\.[a-z]+$)","i");
	for(var x=0,i;i=img[x];x++){ if(i.src.match(off_reg)){p[x]=new Image();p[x].src=i.src.replace(off_reg,on+"$1");
	i.onmouseover=function(){this.src=this.src.replace(off_reg,on+"$1");};	
	i.onmouseout=function(){this.src=this.src.replace(on_reg,off+"$1");};};};
	};
rollovers( "_off" , "_on" );
}
window.onload=externalLinks;

/*----------------------------------------------
 Page Scroll
----------------------------------------------*/
function scroller(i){
		scroller_up(i,1000);
}

function scroller_up(i,y){
	y = y + (i - y)*.1;
	window.scroll(0,y);
	if (((i - y) <= .6)&&((i - y) >= -.6))
	{
		y = i;
	}else{
		setTimeout("scroller_up("+i+","+y+")",1);
	}
}

function scroller_e(i){
	y = 1;
	kyoukai = i*.6;
	while(y <= kyoukai)
	{
		window.scroll(0,y);
		y = y + (y*.08);
    }
	while(y != i)
	{
		window.scroll(0,y);
		y = y + (i-y)*.08;
		if (((i - y) <= .6)&&((i - y) >= -.6))
		{
			y = i;
		}		
	}
}

/*----------------------------------------------
 Pop Up Window
----------------------------------------------*/
function openWetSuitWin(){
	mapWin = window.open("","wetsuit","width=830,height=620,scrollbars=yes,resizable=yes");
	mapWin.focus();
}

//shoplist pop up
function openPopUpWin(){
	mapWin = window.open("","PopUp","width=630,height=550,scrollbars=yes,resizable=yes");
	mapWin.focus();
}

//top page pick up
function openPickUpWin(){
	mapWin = window.open("","pickup","width=900,height=600,scrollbars=yes,resizable=yes");
	mapWin.focus();
}