var translations = 'RTQ TMG MA RK SH TE EY YNO ME DIY TT A';
var totalAyahs = [0, 7, 286, 200, 176, 120, 165, 206, 75, 129, 109, 123, 111, 43, 52, 99, 128, 111, 110, 98, 135, 112, 78, 118, 64, 77, 227, 93, 88, 69, 60, 34, 30, 73, 54, 45, 83, 182, 88, 75, 85, 54, 53, 89, 59, 37, 35, 38, 29, 18, 45, 60, 49, 62, 55, 78, 96, 29, 22, 24, 13, 14, 11, 11, 18, 12, 12, 30, 52, 52, 44, 28, 28, 20, 56, 40, 31, 50, 40, 46, 42, 29, 19, 36, 25, 22, 17, 19, 26, 30, 20, 15, 21, 11, 8, 8, 19, 5, 8, 8, 11, 11, 8, 3, 9, 5, 4, 7, 3, 6, 3, 5, 4, 5, 6];

// <script type="text/javascript"> 
var xMousePos = 0; // Horizontal position of the mouse on the screen
var yMousePos = 0; // Vertical position of the mouse on the screen
var xMousePosMax = 0; // Width of the page
var yMousePosMax = 0; // Height of the page
var xmlHttp;
var surahAyahContentTimerID = 0;
var surahAyahPopupCloseTimerID = 0;

var isMozilla = (document.all) ? 0 : 1;

// floating div for dimming
var fDiv = null;
var fDivOver = false;
var fDivID = '';

var fDivLeft = 0;
var fDivTop = 0;

window.dhtmlHistory.create({ debugMode: false});

window.onload = function () 
{
	if (isMozilla){
		document.captureEvents(Event.MOUSEDOWN | Event.MOUSEMOVE | Event.MOUSEUP);
	}
	document.onmousemove = MouseMove;
    document.onmousedown = MouseDown;
    document.onmouseup = MouseUp;
	dhtmlHistory.initialize();
	dhtmlHistory.addListener(historyChange);
	makeDiv('tooltip');
	makeDiv('dimmer');
	makeDiv('fdivcontent');
	initLinks();
	initForms();
	rebuildAyahSelection();
	document.getElementById('S').onchange = function () {rebuildAyahSelection(document.getElementById('S').selectedIndex + 1); 	refreshContent(document.getElementById('refreshform')); };
	
}
window.onscroll = function () { 
	alignFDiv('fdivcontent'); 
}

function makeDiv(divId) 
{
	var myBody = document.getElementsByTagName('body')[0];
	var myDiv = document.createElement('div');
	myDiv.setAttribute('id', divId);
	myBody.appendChild(myDiv);
	
	if (divId == 'tooltip') {
		myDiv.innerHTML = '<div id="tooltiptools">&nbsp;<img src="/img/close.png" id="tooltipclose" /></div><div id="tooltiptext"></div>';
	} else if (divId == 'dimmer') {
		myDiv.style.width = window.screen.width + 'px'; 
		myDiv.style.height = window.screen.height +'px';
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}

function initLinks () 
{
	if (document.getElementById('aprev'))
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	if (document.getElementById('anext'))
		document.getElementById('anext').onclick = function () {getContent(this.href); return false; };
	if (document.getElementById('bprev'))
		document.getElementById('bprev').onclick = function () {getContent(this.href); return false; };
	if (document.getElementById('bprev'))
		document.getElementById('bnext').onclick = function () {getContent(this.href); return false; };

	
	refLinks = document.getElementsByTagName('a');
	for (i=0; i < refLinks.length; i++) {
		if (refLinks[i].className.match('quranref')) {
			refLinks[i].onmouseover = function () { qRef = this; surahAyahContentTimerID = setTimeout('surahAyahContent(qRef)',200); return false;};
			refLinks[i].onmouseout = function () { clearTimeout(surahAyahContentTimerID); };
		} else if (refLinks[i].className == 'nqa') {
			refLinks[i].onclick = function () { refreshContent(document.getElementById('refreshform'), 'default', this.href.replace(/.*(&NQ=.*&NQA=.*)/, "$1")); return false;};
		}
	}
}

function initForms() 
{
	document.getElementById('refreshform').onsubmit = function () {refreshContent(this); return false; };
	document.getElementById('searchform').onsubmit= function () {refreshContent(this); return false; };
	document.getElementById('printerpng').onclick = function () {refreshContent(document.getElementById('refreshform'), 'printerfriendly', '&pf=1'); return false; }

	with (document.forms.refreshform) {
		for (i=0; i < L.length; i++) {
			L[i].onclick = function () {refreshContent(document.getElementById('refreshform'), 'reload'); return false; };
		}
	}
		if (gt = document.getElementById('googletranslate')) {
		refLinks = gt.getElementsByTagName('a');
		for (j=0; j < refLinks.length; j++) {
			refLinks[j].onclick = function () {googleTranslate(this.href); return false; };
		}
	}


	toolsDiv = document.getElementById('tools');

	if (!(myBookmarkPng = document.getElementById('bookmarkpng'))) {
		toolsDiv.innerHTML += '<img src="/img/bookmark.png" id="bookmarkpng" alt="Bookmark this page" title="Bookmark this page" />';
	}

	if (!(myAbjadPng = document.getElementById('abjadpng'))) {
		toolsDiv.innerHTML += '<img src="/img/abjad.png" id="abjadpng" alt="Abjad Calculator" title="Abjad Calculator" />';
	}
	
	// these should be AFTER addition with .innerHTML, since onclicks seem to be reset
	var myBugReport = document.getElementById('bugpnglink');
	myBugReport.onclick = function () {getBugReportForm(this.href.replace(/.*(\?.*)/,"$1")); return false; };	

	myBookmarkPng = document.getElementById('bookmarkpng');
	myBookmarkPng.style.cursor = 'pointer';
	myBookmarkPng.onclick = showBookmarkForm;

	myAbjadPng = document.getElementById('abjadpng');	
	myAbjadPng.style.cursor = 'pointer';
	myAbjadPng.onclick = showAbjadForm;
}

function MouseMove(e) 
{
	if (isMozilla) {
		xMousePos = e.pageX;
		yMousePos = e.pageY;
		xMousePosMax = window.innerWidth + window.pageXOffset;
		yMousePosMax = window.innerHeight + window.pageYOffset;
		
		// fdivcontent
		if (fDiv) {
			fDiv.style.left = (e.pageX-X) + 'px';
			fDiv.style.top = (e.pageY-Y) + 'px';
		}
	} else {
		xMousePos = window.event.clientX + document.documentElement.scrollLeft;
        yMousePos = window.event.clientY + document.documentElement.scrollTop;
        xMousePosMax = document.body.clientWidth + document.documentElement.scrollLeft;
        yMousePosMax = document.body.clientHeight + document.documentElement.scrollTop;
		
		// fdivcontent
		if (fDiv) {
			fDiv.pixelLeft = event.clientX-X + (document.documentElement.scrollLeft ? document.documentElement.scrollLeft : document.body.scrollLeft);
			fDiv.pixelTop = event.clientY-Y + (document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop);
		}
	}
}

function MouseDown(e)
{
    if (fDivOver)
    {
        if (isMozilla) {
            fDiv = document.getElementById(fDivID);
            X = e.layerX;
            Y = e.layerY;
        }
        else {
            fDiv = document.getElementById(fDivID);
            fDiv = fDiv.style;
            X = event.offsetX;
            Y = event.offsetY;
        }
    }
}

function MouseUp() 
{
    fDiv = null;
}

function getXHR() 
{
	var xmlHttp=null;
	try {// Firefox, Opera 8.0+, Safari
		xmlHttp=new XMLHttpRequest();
	} catch (e) { // Internet Explorer
	  try {
		xmlHttp=new ActiveXObject('Msxml2.XMLHTTP');
	  } catch (e) {
		xmlHttp=new ActiveXObject('Microsoft.XMLHTTP');
	  }
	}
	return xmlHttp;
}

function visualCue (action) 
{
	var vCue;
	vCue = document.getElementById('visualcue');

	var vcTop = 0;
	var vcLeft = 0;
	
	if (action == 'stop') {
		vCue.style.display = 'none';
		document.body.style.cursor = 'default';

	} else if (action == 'start') {
		document.body.style.cursor = 'wait';
		if (isMozilla) {
			vcTop = window.pageYOffset - 3;
			vcLeft = (window.innerWidth / 2.5);
		} else {
			vcTop = (document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) - 3;
			vcLeft = (document.body.clientWidth / 2.5);
		}
		vCue.style.top = vcTop + 'px';
		vCue.style.left = vcLeft + 'px';
		vCue.style.display = 'block';
	}
}

function historyChange(newLocation, historyData) 
{
	if (newLocation.indexOf('?') >= 0) {
		getContent(newLocation);
		return false;
	} else {
		return true;
	}
}

function getContent(url) 
{
	url = url.replace(/.*(\?.*)/, "$1");
	currentPageURL = url;
	dhtmlHistory.add(url,'ajax'+url);
	xmlHttp=getXHR();
	if (xmlHttp==null) {
	  alert ("Your browser does not support AJAX!");
	  return;
  	} 
	var contenturl='/content.php'+url;
	xmlHttp.onreadystatechange= function () { stateChanged(url); };
	visualCue("start");
	xmlHttp.open("GET",contenturl,true);
	xmlHttp.send(null);
}

function stateChanged(url) 
{ 
	if (xmlHttp.readyState==4) { 
		document.getElementById("pagebodywrapper").innerHTML=xmlHttp.responseText;
		visualCue("stop");
		initLinks();
		updateForms(url);
	}
}

function updateForms(url) 
{
	var myurl = url.replace(/.*\?(.*)/, "$1");
	var tokens = myurl.split("&");
	var i;
	for (i = 0; i < tokens.length; i++) {
		var paramName = tokens[i].replace(/(.*)=.*/, "$1");
		var paramValue = tokens[i].replace(/.*=(.*)/, "$1");
		if (translations.indexOf(paramName) >= 0) {
			document.getElementById(paramName).selected = 1;
		}

		if (paramName == 'L') {
			document.getElementById('lang'+paramValue).selected = 1;
		} else if (paramName == 'NA') {
			document.getElementById(paramName).value = paramValue;
		} else if (paramName == 'S') {
			document.getElementById(paramName).selectedIndex = paramValue - 1;
			rebuildAyahSelection(paramValue);
		} else if (paramName == 'SA') {
			document.getElementById(paramName).selectedIndex = paramValue - 1;
		}
	}
}

function refreshContent (inForm, rlPage, addURL, rootURL) 
{
	if (addURL == null) {
		addURL = '';
	}
	if (rootURL == null) {
		rootURL = '';
	}

	if (inForm.id == 'searchform' && inForm.keywords.value == '') {
		keywords.focus();
		return false;
	}

	url = getUrlFromForm(inForm);
	
	if (rlPage == 'reload') {
		window.location.href = '/' + url;
	} else if (rlPage == 'printerfriendly') {
		window.location.href = '/' + url + addURL;
	} else if (rlPage == 'googletranslate') {
		window.location.href = rootURL + encodeURIComponent(url);
	} else {
		getContent(url + addURL);
	}
}

function getUrlFromForm(inForm)
{
	var url = '?';
	with (inForm) {
		for (var i=0; i < elements.length; i++) {
			if (elements[i].type == 'checkbox' && elements[i].checked == true) {
				url += elements[i].name + '=1&';
			} else if (elements[i].type == 'radio' && elements[i].checked == true) {
				url += elements[i].name + '=' + encodeURIComponent(elements[i].value) + '&';
			} else if (elements[i].type == 'select-multiple') {
				url += elements[i].name + '=' + (elements[i].selectedIndex + 1) + '&';
			} else if (elements[i].type == 'hidden' || elements[i].type == 'text' || elements[i].type == 'textarea') {
				url += elements[i].name + '=' + encodeURIComponent(elements[i].value) + '&';
			} 
		}
	}
	url = url.substring(0,url.length-1);
	return url;
}

function surahAyahContent (qRef) 
{
	var qTra = qRef.className.replace(/quranref_(.*)_.*_.*_.*/, "$1");
	var surah = qRef.className.replace(/quranref_.*_(.*)_.*_.*/, "$1");
	var sAyah = qRef.className.replace(/quranref_.*_.*_(.*)_.*/, "$1");
	var eAyah = qRef.className.replace(/quranref_.*_.*_.*_(.*)/, "$1");

	xmlHttp=getXHR();
	if (xmlHttp==null) {
	  alert ('Your browser does not support AJAX!');
	  return;
  	} 
	var contenturl='/surahayah.php?tra=' + qTra + '&S=' + surah + '&SA=' + sAyah + '&EA=' + eAyah;
	xmlHttp.onreadystatechange=surahAyahStateChanged;
	visualCue('start');
	xmlHttp.open('GET',contenturl,true);
	xmlHttp.send(null);
}

function surahAyahStateChanged() 
{ 
	if (xmlHttp.readyState==4) { 
		surahAyahPopup(xmlHttp.responseText);
		visualCue('stop');
		initLinks();
	}
}

function surahAyahPopup (text) 
{
	clearTimeout(surahAyahPopupCloseTimerID);
	var toolTip = document.getElementById('tooltip');
	var toolTipText = document.getElementById('tooltiptext');
	var toolTipClose = document.getElementById('tooltipclose');
	

	toolTipText.innerHTML = text;
	
	toolTipText.style.cursor = 'text';
	toolTipClose.style.cursor = 'pointer';
	
	toolTipClose.onclick = function () {toolTip.style.display = 'none'};
	
	var ttTop = (yMousePos + 10);
	var ttLeft = (xMousePos + 10);
	var ttWidth = 350;

	if (xMousePosMax < (ttLeft + ttWidth)) {
			ttLeft = xMousePosMax - ttWidth - 100;
	}
	toolTip.style.left = ttLeft + 'px';
	toolTip.style.top = ttTop + 'px';
	toolTip.style.width = ttWidth + 'px';
	toolTip.style.display = 'block';

	surahAyahPopupCloseTimerID = setTimeout('document.getElementById("tooltip").style.display = "none"', 4000);
	toolTip.onmouseover = function () {clearTimeout(surahAyahPopupCloseTimerID)};
	toolTip.onmouseout = function () {surahAyahPopupCloseTimerID = setTimeout('document.getElementById("tooltip").style.display = "none"', 2000);};

}

function googleTranslate (hRef) 
{
	url = hRef.replace(/(.*u=).*/, "$1");
	url += encodeURIComponent(top.location.href.replace(/(http:\/\/.*\/).*/, "$1"));
	refreshContent(document.getElementById('refreshform'), 'googletranslate', '', url);
}

function showBookmarkForm() 
{
	var bookmarkURI = getCurrentURI();
	var myTitle = 'Quranix ';
	
	if (bookmarkURI.indexOf('&S=') >=0 ) {
		myTitle += bookmarkURI.replace(/.*&S=(\d+).*/, "$1") + ':' + bookmarkURI.replace(/.*&SA=(\d+).*/, "$1");
	}

	
/*		myfDivContent.innerHTML = '<div id="bookmarkcontent"><p>Bookmark link:<br /><input id="bmURI" type="text" size="70" readonly="readonly" value="' + bookmarkURI + '" /><br /><input id="bmTitle" type="text" size="70" value="' + myTitle + '"/></p><p><button id="bookmarkbut">Add</button></p></div>';
	document.getElementById('bmURI').style.color = '#555555';
	document.getElementById('bookmarkbut').onclick = function () { addBookmark(document.getElementById('bmTitle').value, bookmarkURI); } ;
	document.getElementById('bookmarkbut').style.cursor = 'pointer';*/
	myHTML = '<div id="bookmarkcontent">In the 21th century, it seems that human beings are yet to find a way to automate a simple bookmark adding to a browser. We are sorry on behalf of browser developers. Here is the link of the current page for use in bookmarks, you can <strong>right click</strong> it to add to your favorites/bookmarks<p><a href="' + bookmarkURI + '">' + myTitle + '</a></p>' +
	'<p>If you are using Google Bookmarks, you can <strong>left click</strong> the link below to add this page to your google bookmarks:<p><a href="http://www.google.com/bookmarks/mark?op=edit&output=popup&bkmk=' + 
	encodeURIComponent(bookmarkURI) + '&title=' + encodeURIComponent(myTitle) + '&labels=Quranix' + '">Google bookmark ' + myTitle + '</a></p>';
	myHTML += '</div>';
	displayfDiv('fdivcontent', 'Bookmark this page', 400, 220, screen.width/5, screen.height/10, myHTML);
}

function getCurrentURI()
{
	var myHost = top.location.href.replace(/(http:\/\/.*?\/).*/, "$1")
	var myURI = '';	
	if (top.location.href.indexOf('#?') >= 0) {
		myURI = top.location.href.replace(/.*#(\?.*)/, "$1");
	} else if (top.location.href.indexOf('?') >= 0) {
		myURI = top.location.href.replace(/.*(\?.*)/, "$1");
	}
	return myHost + myURI;
}

function addBookmark (title, bookmarkURI) 
{
	if (window.sidebar) { // Mozilla Firefox Bookmark
		window.sidebar.addPanel(title, bookmarkURI,"");
	} else if( window.external ) { // IE Favorite
		window.external.addFavorites(bookmarkURI, title); 
	} else if(window.opera && window.print) { // Opera Hotlist
		return true; 
	}
}

// For dimmer and floating div
function displayfDiv(divId, title, width, height, left, top, myHTML, titleRGB, titleBgRGB, dimBG) 
{
	fDivID = divId;

	// not fDiv because we don't want to move the dialog as soon as it appears
	myfDiv = document.getElementById(divId);
	
	if (dimBG != 'donotdim') {
		document.getElementById('dimmer').style.display = 'block';
	}
	
	fDivTop = top;
	fDivLeft = left;
	
    myfDiv.style.width = width + 'px';
//    myfDiv.style.height = height + 'px';
    myfDiv.style.left = left + 'px';
    myfDiv.style.top = top + 'px';
	
	
	var addHeader;
	

	addHeader = '<table style="width:' + width + 'px" id="fdivheader">' +
	            '<tr><td id="fdivtd">' + title + '</td>' + 
	            '<td style="width:18px" align="right">' + '<img src="/img/close.png" id="fdivclosepng" alt="closepng" /></td></tr></table>';
	
    // add to your div an header	
	myfDiv.innerHTML = addHeader + '<div id="fdivtext">' + myHTML + '</div>';

	document.getElementById('fdivtext').style.padding = '1em';
		
	myfDivHeader = document.getElementById('fdivheader');
	if (titleBgRGB == null) {
		myfDivHeader.style.background = '#FFA21F';
	} else {
		myfDivHeader.style.background = titleBgRGB;
	}
	if (titleRGB == null) {
		myfDivHeader.style.color = '#FFFFFF';
	} else {
		myfDivHeader.style.color = titleRGB;
	}
	
	myfDivTD = document.getElementById('fdivtd');
	myfDivClosePng = document.getElementById('fdivclosepng');
	
	myfDivTD.onmouseover = function () {fDivOver = true;};
	myfDivTD.onmouseout = function () {fDivOver = false;};
	myfDivTD.style.cursor = 'move';
	myfDivTD.style.height = '18px';
	
	myfDivClosePng.style.cursor = 'pointer';
	myfDivClosePng.onclick = function () { hidefDiv(divId); };

	myfDiv.style.display = 'block';

}

function hidefDiv(divId) 
{
	document.getElementById(divId).style.display='none';
	document.getElementById('dimmer').style.display = 'none';
	
	fDivID = "";
}

function getBugReportForm(hRef)
{
	xmlHttp=getXHR();
	if (xmlHttp==null) {
	  alert ('Your browser does not support AJAX!');
	  return;
  	} 
	var contenturl='/bugreport.php' + hRef;
	xmlHttp.onreadystatechange=getBugReportFormStateChanged;
	visualCue('start');
	xmlHttp.open('GET',contenturl,true);
	xmlHttp.send(null);
}

function getBugReportFormStateChanged()
{
	if (xmlHttp.readyState==4) { 
		showBugReportForm(xmlHttp.responseText);
	}
}

function showBugReportForm(myHTML)
{
	var myRepBut = null;
	displayfDiv('fdivcontent', 'Bug report', 400, 400, screen.width/5, screen.height/16, myHTML, '#FFFFFF', '#D30505');
	visualCue('stop');
	if (myRepBut = document.getElementById('reportbut')) {
		myRepBut.onclick = submitBugReportForm;
	}
}

function submitBugReportForm()
{
	var rForm = document.getElementById('reportform');
	rForm.repref.value = getCurrentURI();
//	var myEmail = document.getElementById('email');
//	var myrText = document.getElementById('rtext');
	if (rForm.email.value == '') {
		rForm.email.focus();
		return false;
	} else if (rForm.rtext.value == '') {
		rForm.rtext.focus();
		return false;
	}
	url = getUrlFromForm(rForm);
	getBugReportForm(url);
	document.getElementById('fdivcontent').innerHTML += '<button id=\"bugrepbackbutton\">Back</button>';
	document.getElementById('bugrepbackbutton').onclick = getBugReportForm;
	return false;
}

function rebuildAyahSelection(surah)
{
	if ((surah < 1) || (surah == 'undefined') || (surah == null)) {
		surah = 1;
	} else if (surah > 114) {
		surah = 114;
	} 

	myLabelSA = document.getElementById('labelSA');
	
	myLabelSA.innerHTML =  'Verse' + ' (Total: ' + totalAyahs[surah] + ')';
	inputIdSA = document.getElementById('SA');
	
	mySelect = document.createElement('select');
	mySelect.setAttribute('id','SA');
	mySelect.setAttribute('name','SA');
	mySelect.setAttribute('multiple', 'multiple');
	mySelect.setAttribute('size', 4);
	mySelect.onchange = function () { refreshContent(document.getElementById('refreshform')); };
	
	for (i = 1; i <= totalAyahs[surah]; i++) {
		myOption = document.createElement('option');
		myOption.setAttribute('value', i);
		myOption.innerHTML = i;
		mySelect.appendChild(myOption);
	}
	
	surahAyahConfig = document.getElementById('surahayahconfig');
	surahAyahConfig.replaceChild(mySelect, inputIdSA);
	mySelect.selectedIndex = 0;

}


function getSelectedText() 
{
	var txt = '';
	if (window.getSelection) {
		txt = window.getSelection();
	} else if (document.getSelection) {
		txt = document.getSelection();
	} else if (document.selection) {
		txt = document.selection.createRange().text;
	} else return;
	
	return txt;
}

function isMulti19 (number) 
{
	if (number < 19) {
		return 0;
	}
	
	if (number >= 19) {
		if (number % 19) {
			return 0;
		} else {
			return 1;
		}
	}
}


function abjadValue(index) 
{
	var abjadTable = new Array();
	//alert(index);
	index = index.toUpperCase();

	abjadTable['621'] = "1"; 	// LETTER HAMZA ALEF
	abjadTable['627'] = "1"; 	// LETTER ALEF
	abjadTable['628'] = "2"; 	// LETTER BEH
	abjadTable['62A'] = "400";	// LETTER TEH
	abjadTable['62B'] = "500";	// LETTER THEH
	abjadTable['62C'] = "3";	// LETTER JEEM
	abjadTable['62D'] = "8";	// LETTER HAH
	abjadTable['62E'] = "600";	// LETTER KHAH
	abjadTable['62F'] = "4";	// LETTER DAL
	abjadTable['630'] = "700";	// LETTER THAL
	abjadTable['631'] = "200";	// LETTER REH
	abjadTable['632'] = "7";	// LETTER ZAIN
	abjadTable['633'] = "60";	// LETTER SEEN
	abjadTable['634'] = "300";	// LETTER SHEEN
	abjadTable['635'] = "90";	// LETTER SAD
	abjadTable['636'] = "800";	// LETTER DAD
	abjadTable['637'] = "9";	// LETTER TAH
	abjadTable['638'] = "900";	// LETTER ZAH
	abjadTable['639'] = "70";	// LETTER AIN
	abjadTable['63A'] = "1000";	// LETTER GHAIN
	abjadTable['641'] = "80";	// LETTER FEH
	abjadTable['642'] = "100";	// LETTER QAF
	abjadTable['643'] = "20";	// LETTER KAF
	abjadTable['644'] = "30";	// LETTER LAM
	abjadTable['645'] = "40";	// LETTER MEEM
	abjadTable['646'] = "50";	// LETTER NOON
	abjadTable['647'] = "5";	// LETTER HEH
	abjadTable['629'] = "5";	// LETTER TEH MARBUTA
	abjadTable['648'] = "6";	// LETTER WAW
	abjadTable['64A'] = "10";	// LETTER YEH
	abjadTable['649'] = "10";	// LETTER YEH
	abjadTable['626'] = "10";	// LETTER YEH

	return abjadTable[index];
}

function abjad() 
{
	var txt = getSelectedText();
	txt = txt.toString();
	txt = txt.replace(/\s+/g,'');
	txt = txt.replace(/\x3A/g,''); // Unknown character
	txt = txt.replace(/\d+/g,'');
	txt = txt.replace(':','');
	if (!txt.length) {
		document.getElementById('abjadresults').innerHTML = 'First select some ARABIC text';
		return;
	}
	abjadText = '';
	total = 0;
	finalText = '';
	
	for (i=0; i<txt.length; i++) {
//		alert(txt.charCodeAt(i));
		abjad_value = abjadValue(txt.charCodeAt(i).toString(16));
		abjadText += abjad_value + (i < txt.length - 1 ? '-': '');
		total += eval(abjad_value);
	}
	
	abjadNumber = abjadText.replace(/\D+/g, '');

	finalText += "<table class=\"abjadresultstable\"><tr><td>Letters</td><td>";
	finalText += txt.length + (isMulti19(txt.length) ? ' (is a multiple of 19)' : '') ;
	finalText += "</td></tr><tr><td>Abjad</td><td>";
	finalText += total + (isMulti19(total) ? ' *' : '');
	finalText += "</td></tr><tr><td>String</td><td>";
	finalText += abjadText;
	finalText += "</td></tr><tr><td>Number</td><td>";
	finalText += abjadNumber   + (isMulti19(abjadNumber) ? ' (is a multiple of 19)' : '');
	finalText += "</td></tr></table>";
	
	document.getElementById('abjadresults').innerHTML =  finalText;
}

function showAbjadForm() 
{
	myHTML = '<button id="abjadcalculate">Calculate</button><div id="abjadresults"></div>';
	
	displayfDiv('fdivcontent', 'Abjad Calculator', 400, 600, screen.width/3, screen.height/16, myHTML, '#FFFFFF', '#000505', 'donotdim');
	visualCue('stop');
	
	document.getElementById('abjadcalculate').onclick = abjad;
}


function alignFDiv(divName) 
{
	myFDiv = document.getElementById(divName);
	
	if (myFDiv.style.display == 'none') return;

	myFDiv.style.top = fDivTop + document.documentElement.scrollTop + 'px';
	myFDiv.style.left = fDivLeft + document.documentElement.scrollLeft + 'px';
	
}

// </script>