var submenu = new Array(menu_pid.length);

var activeid;

var delay_hide=500;

var menuobj;

var tempFolder = PAGE_FOLDER;

var site_url = SITE_URL;

var folder_fl = false;



function SetFolder(fid){

	var i, j;

	for (i=0;i<menu_pid.length; i++){

		if(menu_fid[i]==fid && menu_pid[i]==0) {			

				tempFolder = menu_fid[i];								

				break;

		}

		else if(menu_fid[i]==fid && menu_pid[i]!=0) {

			for (j=0;j<menu_pid.length; j++) {

				if(menu_fid[j]==menu_pid[i] && menu_pid[j]!=0) {					

					tempFolder = menu_fid[j];

					folder_fl = true;

					break;

				}				

			}

			if(folder_fl==true) break;

		}

	}

}

SetFolder(tempFolder);



function Active(){	

	var i,j,k;

	for (i=0; i<menu_pid.length; i++) {

		if(menu_fid[i]==tempFolder&& menu_pid[i]==0) {

			activeid = i;

			break;

		}

		else if(menu_fid[i]==tempFolder&& menu_pid[i]!=0) {			

			for(j=0; j<menu_pid.length; j++) {

				if(menu_fid[j]==menu_pid[i]) {					

					activeid = j;					

					break;

				}

			}

			break;

		}

	}

}



function writeParentMenu() {	

	var strParent = '';

	var strSep = '<div class="fl" style="width:1px;font-size:1px"><img src="'+template_path+'/images/Menu/sep-pmenu.gif" alt="" /></div>';

	var i;	

	var url = '';

	for(i=0; i< menu_pid.length; i++) {

		url = SITE_URL + menu_path[i];

		if(menu_pid[i] == 0) {

		    if(menu_fid[i]==-1) {

		        strParent = strParent.concat('<div class="fl"><img src="'+template_path+'/images/Menu/sep-pmenu.gif" alt="" /></div>');

			    strParent = strParent.concat('<div class="pmenu-sep fl">&nbsp;</div>');

		    }

			if(menu_fid[i]==tempFolder) {				

			    strParent = strParent.concat('<div class="fl" onMouseover="activeMenu(').concat(i).concat(');showit(').concat(i).concat(',1);" onMouseout="deactiveMenu(').concat(i).concat(');reWriteMenu();" onClick=goTo("').concat(url).concat('")>');

			    strParent = strParent.concat('<div id="mn').concat(i).concat('_l" class="pmenu-activeleft fl">&nbsp;</div>');

			    strParent = strParent.concat('<div id="mn').concat(i).concat('" class="pmenu-active fl">').concat(menu_name[i]).concat('</div>');

			    strParent = strParent.concat('<div id="mn').concat(i).concat('_r" class="pmenu-activeright fl">&nbsp;</div>');

			    strParent = strParent.concat('</div>');

				strParent = strParent.concat(strSep);

			}			

			else {				

			    strParent = strParent.concat('<div class="fl" onMouseover="activeMenu(').concat(i).concat(');showit(').concat(i).concat(',1);" onMouseout="deactiveMenu(').concat(i).concat(');reWriteMenu();" onClick=goTo("').concat(url).concat('")>');

			    strParent = strParent.concat('<div id="mn').concat(i).concat('_l" class="pmenu-normalleft fl">&nbsp;</div>');

			    strParent = strParent.concat('<div id="mn').concat(i).concat('" class="pmenu-normal fl">').concat(menu_name[i]).concat('</div>');

			    strParent = strParent.concat('<div id="mn').concat(i).concat('_r" class="pmenu-normalright fl">&nbsp;</div>');

			    strParent = strParent.concat('</div>');

			    strParent = strParent.concat(strSep);			

			}			

			writeSubMenu(menu_fid[i], i);

		}

		else {

			break;						

		}

	}

	strParent = strParent.substr(0, strParent.length - strSep.length);	

	$("#parent-menu").html(strParent);

}



function writeSubMenu(p, k) {

	var strSubMenu = '';

	var strSep = '&nbsp;&nbsp;<img src="'+template_path+'/images/Menu/square.gif" alt=""/>&nbsp;&nbsp;';

	var i;

	var j = 0;

	var url = '';

	if(p==-1){

		strSubMenu = strSubMenu.concat('<ul style="width:40%;float:left">');

		strSubMenu = strSubMenu.concat('<li style="float:left;text-align:left;padding:0;"><a class="link-site" href="'+contact_url+'" ><img src="'+template_path+'/images/LinkSite/mail.gif" alt="Lien he toa soan" />'+L_CONTACT+'</a></li>');

		strSubMenu = strSubMenu.concat('<li style="float:left;"><img src="'+template_path+'/images/LinkSite/sep.gif" alt="" /></li>');

		strSubMenu = strSubMenu.concat('<li style="float:left;text-align:left;padding:0; cursor:pointer;"><a class="link-site" onclick="javascript:setAsHomePage(this)" ><img src="'+template_path+'/images/LinkSite/home.gif" alt="Dat lam trang chu" /> Đặt làm trang chủ</a></li>');

		strSubMenu = strSubMenu.concat('</ul>');

	}

	else{

		for(i=0; i < menu_pid.length; i++) {

			url = SITE_URL + menu_path[i];

			if(menu_pid[i]==p&&menu_show[i]==0) {			

				if(j==0) {				

				   strSubMenu = strSubMenu.concat('<img src="'+template_path+'/images/Menu/square.gif" border="0"/>&nbsp;&nbsp;');		

					 strSubMenu = strSubMenu.concat('<a class="link-submenu" href="').concat(url).concat('">').concat(menu_name[i]).concat('</a>');		

					 strSubMenu = strSubMenu.concat(strSep);

				}

				else {

					strSubMenu = strSubMenu.concat('<a class="link-submenu" href="').concat(url).concat('">').concat(menu_name[i]).concat('</a>');					

					strSubMenu = strSubMenu.concat(strSep);		

				}

				j += 1;

			}

		}

		strSubMenu = strSubMenu.substr(0, strSubMenu.length - strSep.length);

	}

	if(strSubMenu=='') {submenu[k]='&nbsp;'}

	else {submenu[k] = strSubMenu;}					

}



function writeCurrentMenu() {

	var strSubMenu = '';

	var i, j;

	for(i=0; i < menu_pid.length; i++) {

		if(menu_fid[i]==tempFolder && menu_pid[i]==0) {				

			activeMenu(i);

			//gmobj('submenu').innerHTML = submenu[i];

			showit(i,0);

			break;

		}

		else if(menu_fid[i]==tempFolder && menu_pid[i]!=0) {			

			var flag = false;

			for(j=0; j<menu_pid.length; j++) {

				if(menu_fid[j]==menu_pid[i]) {						

					activeMenu(j);

					//gmobj('submenu').innerHTML = submenu[j];

					showit(j,0);

					flag = true;

					break;

				}

			}

			if(flag==true) break;			

		}	

		else {

			deactiveMenu(activeid);

			menuobj.innerHTML = '';

		}

	}	

}



function writeFooterMenu() {

	var sHTML = '';

	var strSep = '&nbsp;&nbsp;|&nbsp;&nbsp;';

	var i;	

	for(i=0; i<menu_pid.length; i++) {

		if(menu_pid[i]==0 && menu_fid[i]!=-1) {

		    sHTML=sHTML.concat('<a class="link-footermenu" href="').concat(menu_path[i]).concat('">').concat(menu_name[i]).concat('</a>');

		    sHTML=sHTML.concat(strSep);			 

		}

		else {

			continue;

		}

	}	

	sHTML = sHTML.substr(0, sHTML.length - strSep.length);	

	document.write(sHTML);

}



function activeMenu(i) {	

	if(i>=0 && !isNaN(i)) {

		if(i != activeid && activeid != -1) {

			deactiveMenu(activeid);

			activeid = i;

		}		

		$('#mn' + i).removeClass().addClass('pmenu-active').addClass('fl');

		$('#mn' + i + '_l').removeClass().addClass('pmenu-activeleft').addClass('fl');

		$('#mn' + i + '_r').removeClass().addClass('pmenu-activeright').addClass('fl');		

	}		

}



function deactiveMenu(i) {	

	if(i >= 0 && !isNaN(i)) {		

		$('#mn' + i).removeClass().addClass('pmenu-normal').addClass('fl');

		$('#mn' + i + '_l').removeClass().addClass('pmenu-normalleft').addClass('fl');

		$('#mn' + i + '_r').removeClass().addClass('pmenu-normalright').addClass('fl');			

	}	

}



function activeMenuParent() {

	activeMenu(activeid);

}



function showit(which, type){			

	clear_delayhide()

	thecontent=(which==-1)? "" : submenu[which];

	

	switch (parseInt(which)){		

		case 5: menuobj.className = 'smenu-content fl'; thecontent = writeBlank(50).concat(thecontent); break;

		case 6: menuobj.className = 'smenu-content fl'; thecontent = writeBlank(88).concat(thecontent); break;

		case 7: menuobj.className = 'smenu-content fl'; thecontent = writeBlank(76).concat(thecontent); break;

		case 8: menuobj.className = 'smenu-content fl'; thecontent = writeBlank(108).concat(thecontent); break;

		case 9: menuobj.className = 'smenu-content fl'; thecontent = writeBlank(110).concat(thecontent); break;		

		case 10: menuobj.className = 'smenu-content fl'; thecontent = writeBlank(188).concat(thecontent); break;		

		case 11: case 14:

			if(type==1) {menuobj.className = 'smenu-content2 fl txtr';}

			else {menuobj.className = 'smenu-content fl txtr';}

			break;

		default:						

			menuobj.className = 'smenu-content fl';

			break;

	}	

	if (document.getElementById||document.all)

		menuobj.innerHTML=thecontent

	else if (document.layers){

		menuobj.document.write(thecontent)

		menuobj.document.close()

	}		

}



function resetit(){

	delayhide=setTimeout("writeCurrentMenu()",delay_hide);

}



function clear_delayhide(){

	if (window.delayhide)

		clearTimeout(delayhide)

}



function reWriteMenu() {	

	delayhide=setTimeout("writeCurrentMenu()",delay_hide);	

}



function writeTabMenu(i,f) {

	var child = false;

	var j;

	var strTabMenu = '';

	var cname = '';

	var cpath = '';	

	for(j=0; j < menu_pid.length; j++) {

		if(menu_pid[j] == i) {

			child = true;

			break;

		}

	}	

	for(j=0; j < menu_pid.length; j++) {

		if(menu_fid[j] == i) {

			cname = menu_name[j];

			cpath = menu_path[j];

			break;

		}

	}

	if(f==0) {	    

	    if(child) {

		        strTabMenu = strTabMenu.concat('<div class="folder-title">');

		        strTabMenu = strTabMenu.concat('    <div class="fl"><img src="'+template_path+'/images/Background/folder-activeleft.gif" alt="" /></div>');

		        strTabMenu = strTabMenu.concat('    <div class="folder-active fl"><a href="').concat(cpath).concat('" class="link-folder">').concat(cname).concat('</a></div>');

		        strTabMenu = strTabMenu.concat('    <div class="fl"><img src="'+template_path+'/images/Background/folder-activeright.gif" alt="" /></div>');

		        strTabMenu = strTabMenu.concat('    <div class="subfolder fl"><a href="#" class="link-subfolder">').concat(writeTabSubMenu(i)).concat('</a></div>');

		        strTabMenu = strTabMenu.concat('    <div class="fr"><img src="'+template_path+'/images/Background/folder-titleright.gif" alt="" /></div>');

		        strTabMenu = strTabMenu.concat('</div>');			

	    }

	    else {

		        strTabMenu = strTabMenu.concat('<div class="folder-title2">');

		        strTabMenu = strTabMenu.concat('    <div class="fl"><img src="'+template_path+'/images/Background/folder-activeleft2.gif" alt="" /></div>');

		        strTabMenu = strTabMenu.concat('    <div class="folder-active2 fl"><a href="').concat(cpath).concat('" class="link-folder">').concat(cname).concat('</a></div>');

		        strTabMenu = strTabMenu.concat('    <div class="fl"><img src="'+template_path+'/images/Background/folder-activeright2.gif" alt="" /></div>');		        

		        strTabMenu = strTabMenu.concat('    <div class="fr"><img src="'+template_path+'/images/Background/folder-topright.gif" alt="" /></div>');

		        strTabMenu = strTabMenu.concat('</div>');    

	    }

	}		

	return strTabMenu;

}



function writeTabSubMenu(i) {

	var j;

	var strTabSubMenu = '';

	var strSep = '&nbsp;|&nbsp;';

	for(j=0; j < menu_pid.length; j++) {

		if(menu_pid[j] == i) { 

			strTabSubMenu = strTabSubMenu.concat('<a class="link-subfolder" href="').concat(menu_path[j]).concat('" >').concat(menu_name[j]).concat('</a>');

			strTabSubMenu = strTabSubMenu.concat(strSep);

		}

	}

	strTabSubMenu = strTabSubMenu.substr(0, strTabSubMenu.length - strSep.length);

	return strTabSubMenu;

}



function writeListItemTitle(i) {	

	var j;

	var strListItemTitle = '';

	for(j=0; j < menu_pid.length; j++) {

		if(menu_fid[j] == i) {

			strListItemTitle = strListItemTitle.concat('<a class="link-folder" href="').concat(menu_path[j]).concat('" >').concat(menu_name[j]).concat('</a>');									

			break;

		}

	}

	document.write(strListItemTitle);

}



function writeFolderTitle(i) {		

	var j, k, m;

	var strTitle = '';	

	for(j=0; j<menu_pid.length; j++) {

		if(menu_fid[j]==i && menu_pid[j]==0) {

			strTitle = strTitle.concat('<div class="parentfolder-title fl">');

			strTitle = strTitle.concat('<a href="').concat(menu_path[j]).concat('">').concat(menu_uname[j]).concat('</a>');	

			strTitle = strTitle.concat('</div>');			

			break;

		}

		else if(menu_fid[j]==i && menu_pid[j]!=0) {			

			for(k=0; k<menu_pid.length; k++) {

				if(menu_fid[k] == menu_pid[j]) {

					if(menu_pid[k]==0) {

						strTitle = strTitle.concat('<div class="parentfolder-title fl">');

						strTitle = strTitle.concat('<a href="').concat(menu_path[k]).concat('">').concat(menu_uname[k]).concat('</a>');

						strTitle = strTitle.concat('</div>');					

					}

					else {

						for(m=0; m<menu_pid.length; m++) {

							if(menu_fid[m]==menu_pid[k]) {

								strTitle = strTitle.concat('<div class="parentfolder-title fl">');

								strTitle = strTitle.concat('<a href="').concat(menu_path[m]).concat('">').concat(menu_uname[m]).concat('</a>');

								strTitle = strTitle.concat('</div>');

								break;

							}

						}

						strTitle = strTitle.concat('<div class="subfolder-title fl">');

						strTitle = strTitle.concat('>&nbsp;<a href="').concat(menu_path[k]).concat('">').concat(menu_uname[k]).concat('</a>');

						strTitle = strTitle.concat('</div>');

					}

					break;

				}				

			}			

			strTitle = strTitle.concat('<div class="subfolder-title fl">');

			strTitle = strTitle.concat('>&nbsp;<a href="').concat(menu_path[j]).concat('">').concat(menu_uname[j]).concat('</a>');

			strTitle = strTitle.concat('</div>');

			break;

		}

	}	

	document.write(strTitle);	

}



function writeBlank(i) {

	var strHTML = '';

	for(var j=1; j<=i; j++){

		strHTML = strHTML.concat('&nbsp;');

	}

	return strHTML;

}



function goTo(i){

	document.location.href = i;

}