/* 
	Gauthier Dumont (gauthier.dumont@lbigroup.be) :: LBi
	created on 23/10/07 
*/



/*
 *	Show / Hide Overlayer
 */

function showHide(ids){
	var arr_ids = ids.split('|');
	

	if($("select"))
		if($("select").style.display == "none")
			$("select").style.display = "block";
		else
			$("select").style.display = "none";

	
	var nbtItem	= arr_ids.length;
	for(i=0; i < nbtItem; i++){
		var statusDiv = $(arr_ids[i]).style.display;
		if(statusDiv == '' || statusDiv  == 'none'){
			$(arr_ids[i]).style.display = 'block';
			if(nbtItem == 2 && arr_ids[i] == 'bgOverlayer'){
				var heightBody = document.getElementsByTagName('body');
				$(arr_ids[i]).style.height = heightBody[0].offsetHeight+'px';
			}
		}else{
			$(arr_ids[i]).style.display = 'none';
		}
	}
}

/* 
 *	Show item (faq)
 */
 
function showItem(idItem){
	var contentList = $('faqAnswers');
	var nbDiv 		= contentList.getElementsByTagName('div');
	for(var i=0; i<nbDiv.length; i++){
		$(i).style.display = 'none';
	}
	$(idItem).style.display = 'block';
}

/*
 *	$ function
 */
 
function $(idTag){
	return document.getElementById(idTag);	
}

/*
 * switchContainers
 */

var fifthFade, imageDirectory;
var goEffect = false;

function showContainerNoAnim(mode, itemsToFadeIn, itemsToFadeOut){
		if(document.browser == "IE6"){
			for(i=0;itemsToFadeOut[i]; i++)
				$(itemsToFadeOut[i]).style.display = "none";
			for(i=0;itemsToFadeIn[i]; i++)
				$(itemsToFadeIn[i]).style.display = "block";
		}
		else{
			showContainer(mode, itemsToFadeIn, itemsToFadeOut);
		}
}


function showContainer(mode, itemsToFadeIn, itemsToFadeOut){
	if(itemsToFadeIn == null || itemsToFadeIn == undefined)
		itemsToFadeIn = new Array();
	if(itemsToFadeOut == null || itemsToFadeOut == undefined)
		itemsToFadeOut = new Array();
	
	if((goEffect == true && mode != "openOnly") || goEffect == false){
		if(goEffect == false){
			itemsToFadeOut.push('firstContent');
			itemsToFadeIn.push('lastContent');
			itemsToFadeIn.push('closeBtnFade');
		//	itemsToFadeIn.push('quickEstimation');
			if($('quickEstimation'))
				$('quickEstimation').style.display = "block";
			goEffect = true;
			
			if(imageDirectory != undefined){
				if($(window.currentBoxOpened+"-box"))
					$(window.currentBoxOpened+"-box").style.display = "none";
				this.compId = "noIdea";
				$("noIdea-box").style.display = "block";
				window.currentBoxOpened = "noIdea";
			}
			
		}
		else{
			itemsToFadeOut.push('lastContent');
			itemsToFadeOut.push('closeBtnFade');
		//	itemsToFadeOut.push('quickEstimation');
			if($('quickEstimation'))
				$('quickEstimation').style.display = "none";

			itemsToFadeIn.push('firstContent');
			goEffect = false;
		}

		
		var animation_stop = function(){
			for(i = 0; itemsToFadeIn.length > i; i++){
				for(j = 0; itemsToFadeOut.length > j; j++)
					$(itemsToFadeOut[j]).style.display = 'none';
					
				fifthFade = new Spry.Effect.Fade(itemsToFadeIn[i], { duration: 1000, from: 0, to: 100});
				fifthFade.start();
			}
		}
		
		for(i = 0; itemsToFadeOut.length > i; i++){
			if(itemsToFadeOut.length-1 == i)
				finishedAction = animation_stop;
			else
				finishedAction = null

			fifthFade = new Spry.Effect.Fade(itemsToFadeOut[i], {finish: finishedAction, duration: 500, from: 100, to: 0});
			fifthFade.start();		
		}
	}

}


function openCategory(category){
	for(j=0; tabs[j]; j++){
		document.getElementById("cat-"+tabs[j].category).style.display = "none";
	}
	document.getElementById("cat-"+category).style.display = "block";
}

function activateTab(category){
	overlayer.style.display = "none";
	
	for(j=0; tabs[j]; j++){
		tabs[j].className = "tabContentInactive";
	}
	document.getElementById("tab-"+category).className = "tabContentActive";
}

function positionOverlayer(){
	
	var scrollTop;
	if(window.pageYOffset)
		scrollTop = window.pageYOffset;

	if(document.documentElement.scrollTop)
		scrollTop = document.documentElement.scrollTop;

	if(document.body.scrollTop)
		scrollTop = document.body.scrollTop;
	
	if(scrollTop > 150)
		overlayer.style.top = (scrollTop + 150)+"px";
}

function displayArtRefContent(artRef){
	overlayer.style.display = "block";
	
	for(i=0;infosArtTitles[i];i++){
		infosArtTitles[i].style.display = "none";
		if(infosArtTitles[i].id == "title-"+artRef)
			infosArtTitles[i].style.display = "block";
	}
	
	for(i=0;infosArt[i];i++){
		infosArt[i].style.display = "none";
		if(infosArt[i].id == "info-"+artRef)
			infosArt[i].style.display = "block";
	}
}


/*
 *	changeClickMsg
 */
 
function changeClickMsg(id,item2Change){
	$('clickMsg_'+item2Change).style.display 	= 'block';
	exportValue(id);
}

/*
 *	changeOverMsg
 */

function changeOverMsg(id,item2Change,imgSrc){
	
	var imgSrc		= imgSrc.src;
	var contentList = $(item2Change+'_overMsg');
	var nbtag 		= contentList.getElementsByTagName('p').length;
	
	var srcOff		= imgSrc.replace(/_on/, "_off");
	var srcOn		= imgSrc.replace(/_off/, "_on");

	for(var i=1; i<=nbtag; i++){
		$('overMsg_'+i+'_'+item2Change).style.display 	= 'none';
		$('illu_'+i+'_'+item2Change).src 				= srcOff;
	}
	
	$('overMsg_'+id+'_'+item2Change).style.display 		= 'block';
	$('illu_'+id+'_'+item2Change).src 					= srcOn;
}

/*
 *	Export value
 */

function exportValue(exportValue){
	//alert(exportValue);
}

/*
 *	Load Actions
 */
 
/* modified: at the beginning of "scritp.jsp" to recognize these images in all template
window.onload = function(){
	MM_preloadImages('design/images/header/firstNav/tabLeftActive.gif');
	MM_preloadImages('design/images/header/firstNav/tabRightActive.gif');
}
*/

/*
 *	Flash Insert
 */

//v1.7
// Flash Player Version Detection
// Detect Client Browser type
// Copyright 2005-2007 Adobe Systems Incorporated.  All rights reserved.
var isIE  = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false;
var isOpera = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;

function ControlVersion()
{
	var version;
	var axo;
	var e;

	// NOTE : new ActiveXObject(strFoo) throws an exception if strFoo isn't in the registry

	try {
		// version will be set for 7.X or greater players
		axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
		version = axo.GetVariable("$version");
	} catch (e) {
	}

	if (!version)
	{
		try {
			// version will be set for 6.X players only
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");
			
			// installed player is some revision of 6.0
			// GetVariable("$version") crashes for versions 6.0.22 through 6.0.29,
			// so we have to be careful. 
			
			// default to the first public version
			version = "WIN 6,0,21,0";

			// throws if AllowScripAccess does not exist (introduced in 6.0r47)		
			axo.AllowScriptAccess = "always";

			// safe to call for 6.0r47 or greater
			version = axo.GetVariable("$version");

		} catch (e) {
		}
	}

	if (!version)
	{
		try {
			// version will be set for 4.X or 5.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
			version = axo.GetVariable("$version");
		} catch (e) {
		}
	}

	if (!version)
	{
		try {
			// version will be set for 3.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
			version = "WIN 3,0,18,0";
		} catch (e) {
		}
	}

	if (!version)
	{
		try {
			// version will be set for 2.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
			version = "WIN 2,0,0,11";
		} catch (e) {
			version = -1;
		}
	}
	
	return version;
}

// JavaScript helper required to detect Flash Player PlugIn version information
function GetSwfVer(){
	// NS/Opera version >= 3 check for Flash plugin in plugin array
	var flashVer = -1;
	
	if (navigator.plugins != null && navigator.plugins.length > 0) {
		if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
			var swVer2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
			var flashDescription = navigator.plugins["Shockwave Flash" + swVer2].description;
			var descArray = flashDescription.split(" ");
			var tempArrayMajor = descArray[2].split(".");			
			var versionMajor = tempArrayMajor[0];
			var versionMinor = tempArrayMajor[1];
			var versionRevision = descArray[3];
			if (versionRevision == "") {
				versionRevision = descArray[4];
			}
			if (versionRevision[0] == "d") {
				versionRevision = versionRevision.substring(1);
			} else if (versionRevision[0] == "r") {
				versionRevision = versionRevision.substring(1);
				if (versionRevision.indexOf("d") > 0) {
					versionRevision = versionRevision.substring(0, versionRevision.indexOf("d"));
				}
			}
			var flashVer = versionMajor + "." + versionMinor + "." + versionRevision;
		}
	}
	// MSN/WebTV 2.6 supports Flash 4
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.6") != -1) flashVer = 4;
	// WebTV 2.5 supports Flash 3
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.5") != -1) flashVer = 3;
	// older WebTV supports Flash 2
	else if (navigator.userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 2;
	else if ( isIE && isWin && !isOpera ) {
		flashVer = ControlVersion();
	}	
	return flashVer;
}

// When called with reqMajorVer, reqMinorVer, reqRevision returns true if that version or greater is available
function DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision)
{
	versionStr = GetSwfVer();
	if (versionStr == -1 ) {
		return false;
	} else if (versionStr != 0) {
		if(isIE && isWin && !isOpera) {
			// Given "WIN 2,0,0,11"
			tempArray         = versionStr.split(" "); 	// ["WIN", "2,0,0,11"]
			tempString        = tempArray[1];			// "2,0,0,11"
			versionArray      = tempString.split(",");	// ['2', '0', '0', '11']
		} else {
			versionArray      = versionStr.split(".");
		}
		var versionMajor      = versionArray[0];
		var versionMinor      = versionArray[1];
		var versionRevision   = versionArray[2];

        	// is the major.revision >= requested major.revision AND the minor version >= requested minor
		if (versionMajor > parseFloat(reqMajorVer)) {
			return true;
		} else if (versionMajor == parseFloat(reqMajorVer)) {
			if (versionMinor > parseFloat(reqMinorVer))
				return true;
			else if (versionMinor == parseFloat(reqMinorVer)) {
				if (versionRevision >= parseFloat(reqRevision))
					return true;
			}
		}
		return false;
	}
}

function AC_AddExtension(src, ext)
{
  if (src.indexOf('?') != -1)
    return src.replace(/\?/, ext+'?'); 
  else
    return src + ext;
}

function AC_Generateobj(objAttrs, params, embedAttrs) 
{ 
  var str = '';
  if (isIE && isWin && !isOpera)
  {
    str += '<object ';
    for (var i in objAttrs)
    {
      str += i + '="' + objAttrs[i] + '" ';
    }
    str += '>';
    for (var i in params)
    {
      str += '<param name="' + i + '" value="' + params[i] + '" /> ';
    }
    str += '</object>';
  }
  else
  {
    str += '<embed ';
    for (var i in embedAttrs)
    {
      str += i + '="' + embedAttrs[i] + '" ';
    }
    str += '> </embed>';
  }

  document.write(str);
}

function AC_FL_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
     , "application/x-shockwave-flash"
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_SW_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".dcr", "src", "clsid:166B1BCA-3F9C-11CF-8075-444553540000"
     , null
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_GetArgs(args, ext, srcParamName, classid, mimeType){
  var ret = new Object();
  ret.embedAttrs = new Object();
  ret.params = new Object();
  ret.objAttrs = new Object();
  for (var i=0; i < args.length; i=i+2){
    var currArg = args[i].toLowerCase();    

    switch (currArg){	
      case "classid":
        break;
      case "pluginspage":
        ret.embedAttrs[args[i]] = args[i+1];
        break;
      case "src":
      case "movie":	
        args[i+1] = AC_AddExtension(args[i+1], ext);
        ret.embedAttrs["src"] = args[i+1];
        ret.params[srcParamName] = args[i+1];
        break;
      case "onafterupdate":
      case "onbeforeupdate":
      case "onblur":
      case "oncellchange":
      case "onclick":
      case "ondblClick":
      case "ondrag":
      case "ondragend":
      case "ondragenter":
      case "ondragleave":
      case "ondragover":
      case "ondrop":
      case "onfinish":
      case "onfocus":
      case "onhelp":
      case "onmousedown":
      case "onmouseup":
      case "onmouseover":
      case "onmousemove":
      case "onmouseout":
      case "onkeypress":
      case "onkeydown":
      case "onkeyup":
      case "onload":
      case "onlosecapture":
      case "onpropertychange":
      case "onreadystatechange":
      case "onrowsdelete":
      case "onrowenter":
      case "onrowexit":
      case "onrowsinserted":
      case "onstart":
      case "onscroll":
      case "onbeforeeditfocus":
      case "onactivate":
      case "onbeforedeactivate":
      case "ondeactivate":
      case "type":
      case "codebase":
      case "id":
        ret.objAttrs[args[i]] = args[i+1];
        break;
      case "width":
      case "height":
      case "align":
      case "vspace": 
      case "hspace":
      case "class":
      case "title":
      case "accesskey":
      case "name":
      case "tabindex":
        ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i+1];
        break;
      default:
        ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i+1];
    }
  }
  ret.objAttrs["classid"] = classid;
  if (mimeType) ret.embedAttrs["type"] = mimeType;
  return ret;
}

/* 
 *	Preload
 */
 
function MM_preloadImages() { //v3.0
	var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
	var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
	if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

/*
 *	RedimBox
 */

function redimBox(){
	var leftHeight 	= $('left').offsetHeight;
	var rightHeight	= $('right').offsetHeight;
	
	if(leftHeight > rightHeight){
		var difHeight					=	leftHeight - rightHeight;
		var defaultHeight				=	$('firstContent').offsetHeight;
		
		var heightRightContent			=	defaultHeight+difHeight;
		
		$('firstContent').style.height	=	heightRightContent+'px';	
	}
	
}


function computeOffset($obj, side){
	side = side.toLowerCase()
	if ($obj.offsetParent()[0] != document && $obj.offsetParent()[0] != jQuery("body")[0]){
		switch(side){
			case "left":
				return ($obj.position()).left + computeOffset($obj.offsetParent(), "left");
				break;
			case "right":
				return ($obj.position()).right + computeOffset($obj.offsetParent(), "right");
				break;
			case "top":
				return ($obj.position()).top + computeOffset($obj.offsetParent(), "top");
				break;
			case "bottom":
				return ($obj.position()).bottom + computeOffset($obj.offsetParent(), "bottom");
				break;
		}
	}
	switch(side){
			case "left":
				return ($obj.position()).left;
				break;
			case "right":
				return ($obj.position()).right;
				break;
			case "top":
				return ($obj.position()).top;
				break;
			case "bottom":
				return ($obj.position()).bottom;
				break;
		}
}









function argToString(arg){
	argTab = new Array();
	for(a in arg){
		argTab.push(a+"="+arg[a]);
	}
	argString = argTab.join("&");
	return argString;
}

function urlToArguments(url){
	var arguments = {}, arg;
	if(url.search(/\?/i) != -1){
		tempArg = (url.substring(url.indexOf("?")+1)).split("&");
		for(i=0; tempArg[i];i++){
			arg = tempArg[i].split("=");
			arguments[arg[0]] = arg[1];
		}
	}
	return arguments;
}

//Removes leading whitespaces
function LTrim( value ) {
	
	var re = /\s*((\S+\s*)*)/;
	return value.replace(re, "$1");
	
}

// Removes ending whitespaces
function RTrim( value ) {
	
	var re = /((\s*\S+)*)\s*/;
	return value.replace(re, "$1");
	
}

// Removes leading and ending whitespaces
function trim( value ) {
	
	return LTrim(RTrim(value));
	
}