/*** SET BUTTON'S FOLDER HERE ***/
var buttonFolder = "buttons/";

/*** SET BUTTONS' FILENAMES HERE ***/
upSources = new Array("aboutus.jpg","newsneve.jpg","officer.jpg","uniauth.jpg","bos.jpg","lib.jpg","tender.jpg","career.jpg","admin.jpg","contactus.jpg","rightto.jpg");

overSources = new Array("aboutus.jpg","newsneve.jpg","officer.jpg","uniauth.jpg","bos.jpg","lib.jpg","tender.jpg","career.jpg","admin.jpg","contactus.jpg","rightto.jpg");

// SUB MENUS DECLARATION, YOU DONT NEED TO EDIT THIS
subInfo = new Array();
subInfo[1] = new Array();
subInfo[2] = new Array();
subInfo[3] = new Array();
subInfo[4] = new Array();
subInfo[5] = new Array();
subInfo[6] = new Array();
subInfo[7] = new Array();
subInfo[8] = new Array();
subInfo[9] = new Array();
subInfo[10] = new Array();
subInfo[11] = new Array();


//*** SET SUB MENUS TEXT LINKS AND TARGETS HERE ***//
subInfo[1][1] = new Array("About Us","aboutus.asp","_self");
subInfo[1][2] = new Array("mandate","mandate.asp","_self");
subInfo[1][3] = new Array("Vice Chancellor's Message","vcmsg.asp","_self");
subInfo[1][4] = new Array("Map of Univ. Jurisdiction","uni_juri.asp","_self");
subInfo[1][5] = new Array("Campus Location","campus.asp","_self");
subInfo[1][6] = new Array("JAU Profile","profile.pdf","_self");

subInfo[3][1] = new Array("Vice chancellor","off_vc.asp","_self");
subInfo[3][2] = new Array("Director of Research & Dean PG","off_dirpg.asp","_self");
subInfo[3][3] = new Array("Registrar","off_registrar.asp","_self");
subInfo[3][4] = new Array("Dean College of Agriculture","off_dagri.asp","_self");
subInfo[3][5] = new Array("Dean College of AE&T","off_deng.asp","_self");
subInfo[3][6] = new Array("Dean College of Fisheries","off_cfish.asp","_self");
subInfo[3][7] = new Array("Directorate of Extension Education","off_dee.asp","_self");
subInfo[3][8] = new Array("Directorate of Students’ welfare","off_dsw.asp","_self");



subInfo[4][1] = new Array("Board of Management","boardofmanagement.asp","_self");
subInfo[4][2] = new Array("Academic Council","academiccoun.asp","_self");
subInfo[4][3] = new Array("Agricultural Research Council","agrirescoun.asp","_self");
subInfo[4][4] = new Array("Agricultural extension Education ","extnedu.asp","_self");

subInfo[5][1] = new Array("Faculty of Agriculture ","bos_fpgr.asp?im=Faculty%20of%20Agriculture","_self");
subInfo[5][2] = new Array("Faculty of Engineering and Technology","bos_fpgn.asp?im=Faculty%20of%20Agricultural%20Engineering","_self");
subInfo[5][3] = new Array("Faculty of Fishery","bos_fpgf.asp?im=Faculty%20of%20Fisheries","_self");
subInfo[5][4] = new Array("Faculty of Veterinary Science and A.H.","bos_vet.asp?im=Faculty%20of%20Veterinary%20Science&AH","_self");
subInfo[5][5] = new Array("Faculty of PG","bos_fpgrr.asp?im=Faculty%20of%20Post%20Graduate","_self");




///*** SET SUB MENU POSITION ( RELATIVE TO BUTTON ) ***//
var xSubOffset = 155;

var ySubOffset = 0;



//*** NO MORE SETTINGS BEYOND THIS POINT ***//
var overSub = false;
//var overSub = true;
var delay = 700;


totalButtons = upSources.length;

// GENERATE SUB MENUS
for ( x=0; x<totalButtons; x++) {
	// SET EMPTY DIV FOR BUTTONS WITHOUT SUBMENU
	if ( subInfo[x+1].length < 1 ) { 
		document.write('<div id="submenu' + (x+1) + '">');
		
	// SET DIV FOR BUTTONS WITH SUBMENU
	} else {
		document.write('<div id="submenu' + (x+1) + '" class="dropmenu" ');
		//document.write('<div id="submenu'+ (x+1) + '" class="psycho" ');
		document.write('onMouseOver="overSub=true;');
		document.write('setOverImg(\'' + (x+1) + '\',\'\');"');
		document.write('onMouseOut="overSub=false;');
		document.write('setTimeout(\'hideSubMenu(\\\'submenu' + (x+1) + '\\\')\',delay);');
		document.write('setOutImg(\'' + (x+1) + '\',\'\');">');
		document.write('<ul>');

		for ( k=0; k<subInfo[x+1].length-1; k++ ) {
		document.write('<li>');
		document.write('<a href="' + subInfo[x+1][k+1][1] + '" ');
		document.write('target="' + subInfo[x+1][k+1][2] + '">');
		document.write( subInfo[x+1][k+1][0] + '</a>');
		
		document.write('</li>');
		}
		document.write('</ul>');
		

	}
	
	document.write('</div>');

}





//*** MAIN BUTTONS FUNCTIONS ***//
// PRELOAD MAIN MENU BUTTON IMAGES
function preload() {
	for ( x=0; x<totalButtons; x++ ) {
		buttonUp = new Image();
		buttonUp.src = buttonFolder + upSources[x];
		buttonOver = new Image();
		buttonOver.src = buttonFolder + overSources[x];
	}
}

// SET MOUSEOVER BUTTON
function setOverImg(But, ID) {
	document.getElementById('button' + But + ID).src = buttonFolder + overSources[But-1];
}

// SET MOUSEOUT BUTTON
function setOutImg(But, ID) {
	document.getElementById('button' + But + ID).src = buttonFolder + upSources[But-1];
}



//*** SUB MENU FUNCTIONS ***//
// GET ELEMENT ID MULTI BROWSER
function getElement(id) {
	return document.getElementById ? document.getElementById(id) : document.all ? document.all(id) : null; 
}

// GET X COORDINATE
function getRealLeft(id) { 
	var el = getElement(id);
	if (el) { 
		xPos = el.offsetLeft;
		tempEl = el.offsetParent;
		while (tempEl != null) {
			xPos += tempEl.offsetLeft;
			tempEl = tempEl.offsetParent;
		} 
		return xPos;
	} 
} 

// GET Y COORDINATE
function getRealTop(id) {
	var el = getElement(id);
	if (el) { 
		yPos = el.offsetTop;
		tempEl = el.offsetParent;
		while (tempEl != null) {
			yPos += tempEl.offsetTop;
			tempEl = tempEl.offsetParent;
		}
		return yPos;
	}
}

// MOVE OBJECT TO COORDINATE
function moveObjectTo(objectID,x,y) {
	var el = getElement(objectID);
	el.style.left = x;
	el.style.top = y;
}

// MOVE SUBMENU TO CORRESPONDING BUTTON
function showSubMenu(subID, buttonID) {
	hideAllSubMenus();
	butX = getRealLeft(buttonID);
	butY = getRealTop(buttonID);
	moveObjectTo(subID,butX+xSubOffset, butY+ySubOffset);
}

// HIDE ALL SUB MENUS
function hideAllSubMenus() {
	for ( x=0; x<totalButtons; x++) {
		moveObjectTo("submenu" + (x+1) + "",-500, -500 );
	}
}

// HIDE ONE SUB MENU
function hideSubMenu(subID) {
	if ( overSub == false ) {
		moveObjectTo(subID,-500, -500);
	}
}



//preload();