/*Blind Up*/
/*Configuration*/

var openbtn = 'url(../common/images/open_detail.gif)';
var closebtn = 'url(../common/images/close_detail.gif)';
function openDetail(id,btnid){
	if($(id).style.display == 'none'){
		new Effect.BlindDown(id, { duration: 0.5 , afterFinish: function() {
			$(btnid).style.backgroundImage = closebtn;
		}});
	}else{
		new Effect.BlindUp(id, { duration: 0.5 , afterFinish: function() {
			$(btnid).style.backgroundImage = openbtn;
		}});
	}
}

function imgFocus(t){
	$(t).origine = $(t).src;
	$(t).src = coverArray[t].src;
}
function imgAnfocus(t){
	$(t).src = $(t).origine;
}

/* jumpToPageTop */

function setObj(id) {

	if (document.all) {

		return document.all(id);

	} else if (document.getElementById) {

		return document.getElementById(id);

	} else if (document.layers) {

		return document.layers[id];

	}

		return false;

}

function getScrollLeft() { // 020225

	if ((navigator.appName.indexOf("Microsoft Internet Explorer",0) != -1)) {

		return document.body.scrollLeft;

	} else if (window.pageXOffset) {

		return window.pageXOffset;

	} else {

		return 0;
	
	}

}

function getScrollTop() { // 020225
	var ret = Position.realOffset($('wrapper'));
	/* if ((navigator.appName.indexOf("Microsoft Internet Explorer",0) != -1)) {
		return document.body.clientHeight;
	
		} else if (window.pageYOffset) {
	
			alert(pageYOffset);
			return window.pageYOffset;
	
		} else {
	
			return 0;
	
	}*/

	return ret[1];
}

function getScrollWidth() { // 010317

	if ((navigator.appName.indexOf("Microsoft Internet Explorer",0) != -1)) {

		return document.body.scrollWidth;

	} else if (window.innerWidth) {

		return window.innerWidth;

	}

	return 0;

}

function getScrollHeight() { // 010317

	if ((navigator.appName.indexOf("Microsoft Internet Explorer",0) != -1)) {

		return document.body.scrollHeight;

	} else if (window.innerHeight) {

		return window.innerHeight;

	}

	return 0;

}

function toHex(_int) {

	if (i < 0) {

		return '00';

	} else if (_int > 255) {

		return 'ff';

	} else {

		return '' + hexbox[Math.floor(_int/16)] + hexbox[_int%16];

	}

}

var pageScrollTimer;

function pageScroll(toX,toY,frms,cuX,cuY) { // 020314
	if (pageScrollTimer) clearTimeout(pageScrollTimer);

	if (!toX || toX < 0) toX = 0;

	if (!toY || toY < 0) toY = 0;

	if (!cuX) cuX = 0 + getScrollLeft();

	if (!cuY) cuY = 0 + getScrollTop();

	if (!frms) frms = 6;

	if (toY > cuY && toY > (getAnchorPosObj('end','enddiv').y) - getInnerSize().height) toY = (getAnchorPosObj('end','enddiv').y - getInnerSize().height) + 1;

	cuX += (toX - getScrollLeft()) / frms; if (cuX < 0) cuX = 0;

	cuY += (toY - getScrollTop()) / frms;	if (cuY < 0) cuY = 0;

	var posX = Math.floor(cuX);

	var posY = Math.floor(cuY);

	window.scrollTo(posX, posY);

	if (posX != toX || posY != toY) {

		pageScrollTimer = setTimeout("pageScroll("+toX+","+toY+","+frms+","+cuX+","+cuY+")",16);

	}

}

function jumpToPageTop() { // 020301

// if (!MacIE3 && !MacIE4 && !NN && window.scrollTo || NN && (Vminor >= 4.75) && window.scrollTo) {

	pageScroll(0,0,5);

// } else {

//	location.hash = "top";

// }

}

function getInnerSize() {

	var obj = new Object();

	if (document.all || (document.getElementById && IE)) {

		obj.width = document.body.clientWidth;

		obj.height = document.body.clientHeight;

	} else if (document.layers || (document.getElementById && Moz)) {

		obj.width = window.innerWidth;

		obj.height = window.innerHeight;

	}

	return obj;

}

function getAnchorPosObj(elementname, elementid) {

	var obj = setObj(elementname);

	var objnew = new Object();

	var objtmp;

if (document.getElementById && IE) {

	objtmp = obj;

	objnew.x = objtmp.offsetLeft;

	objnew.y = objtmp.offsetTop;

	while ((objtmp = objtmp.offsetParent) != null) {

		objnew.x += objtmp.offsetLeft;

		objnew.y += objtmp.offsetTop;

	}

	} else if (document.getElementById && Moz) {

	//	objnew.x = document.getElementsByTagName("A").namedItem(elementname).offsetLeft;

	//	objnew.y = document.getElementsByTagName("A").namedItem(elementname).offsetTop;

		objnew.x = document.getElementsByTagName("DIV").namedItem(elementid).offsetLeft;

		objnew.y = document.getElementsByTagName("DIV").namedItem(elementid).offsetTop;

	} else if (document.all) {

		objtmp = obj;

		objnew.x = objtmp.offsetLeft;

		objnew.y = objtmp.offsetTop;

		while ((objtmp = objtmp.offsetParent) != null) {

		objnew.x += objtmp.offsetLeft;

		objnew.y += objtmp.offsetTop;

	}

	} else if (document.layers) {

		objnew.x = document.anchors[elementname].x;

		objnew.y = document.anchors[elementname].y;

	} else {

		objnew.x = 0;

		objnew.y = 0;

	}

	return objnew;

}

function jumpToAnchor(elementname, elementid) {

	if (getAnchorPosObj(elementname, elementid).x != 0 || getAnchorPosObj(elementname, elementid).y != 0) {

		pageScroll(0,getAnchorPosObj(elementname, elementid).y,5);

	} else {

		location.hash = elementname;

	}

}