// functions.js // Thursday, December 03, 2001
// beta 1
// Butterfly Media Romania

var urlCount=0;
var urlPos=0;
var urlHistory = [];
var iPhoneApps = [];
addressBarStatus = true;
iPhoneApps[1] = "http://ec2-72-44-51-230.z-1.compute-1.amazonaws.com/ichess.html"; //
iPhoneApps[2] = "http://www.butterflymedia.ro"; //
iPhoneApps[3] = "http://mini.zoho.com/"; //
iPhoneApps[4] = "http://digg.com/iphone/";// 
iPhoneApps[5] = "http://www.publictivity.com/im/";// 
iPhoneApps[6] = "http://www.gasapp.com/new.html";// 
iPhoneApps[7] = "http://gobekdeligi.com/idelicious/"; //
iPhoneApps[8] = "http://m.youtube.com/"; //
iPhoneApps[9] = "http://www.kudit.com"; //
iPhoneApps[10] = "http://www.moviesapp.com/"; //
iPhoneApps[11] = "http://www.chandlerkent.com/iphlickr"; //
iPhoneApps[12] = "http://www.boio.ro/"; //
iPhoneApps[99] = "http://reader.mac.com/"; //

function Safari_Refresh(alink) {
	goActive();
	var tmp = document.getElementById('safari_window').src;
	if(tmp!='') {
		document.getElementById('safari_window').src=tmp;
	}
	return false;
}
function Safari_Back(alink) {
	goOn();
	if(urlHistory.length > 0 && urlPos > 1) {
		document.getElementById('safari_window').src = urlHistory[urlPos-2];
		document.getElementById('safari_location').value = urlHistory[urlPos-2];
		urlPos--;
	}
	return false;
}
function Safari_Forward(alink) {
	goOn();
	if(urlHistory.length > 0 && urlPos < urlHistory.length) {
		document.getElementById('safari_window').src = urlHistory[urlPos];
		document.getElementById('safari_location').value = urlHistory[urlPos];
		urlPos++;
	}
	return false;
}
function Rotate_Phone(obj) {
	hand = document.getElementById('wrapper');
	//alert(hand.className);
	if(hand.className == "tall") {
		hand.className ="wide";
	}
	else {
		hand.className = "tall";
	}
	swapAddressBar(addressBarStatus);  
	document.getElementById('safari_location').focus();
	return false;
}
function setScrolling(onoff) {
	var z = document.getElementById('safari_window');
	var queryStr = window.top.location.search.substring(1);
	var y = getParameter(queryStr, 'scroll');
	z.scrolling = onoff;
	if(onoff == 'auto') {
		if(y == 'on') {
			// z.style.overflow = '-moz-scrollbars-vertical';
		}
	}
}
function fixWebSite() {
	//var iframeObj = document.getElementById('safari_window');
	//var iframeDoc = (iframeObj.contentWindow || iframeObj.contentDocument);
	//if (iframeDoc.document) iframeDoc = iframeDoc.document;
	//document.getElementById('safari_title').innerHTML = iframeDoc.title; //access issues
	//return true;
}
function loadFromList(id){
	document.getElementById('safari_window').src = iPhoneApps[id];
	document.getElementById('safari_location').value = iPhoneApps[id];
	return false;
}

iPhoneDate = "";
xyz = 0;
var datenow;

function UpdateStatus() {
	datenow = new Date();
	iHour = datenow.getHours();
	iMinute = datenow.getMinutes();
	iSecond = datenow.getSeconds();
	if(iHour < 12) {
		ampm = "AM";
	}
	else {
		ampm = "PM";
		iHour = iHour-12;
	}
	if(iHour < 10) {
		iHour = "0" + iHour;
	}
	if(iHour == 0) {
		iHour = "12";
	}
	if(iMinute < 10) {
		iMinute = "0" + iMinute;
	}
	iPhoneDate = iHour + ":" + iMinute + " " + ampm;
	x = document.getElementById("iphone_bars");
	if(xyz > 0) {
		document.getElementById("iphone_time").innerHTML = iPhoneDate;
		if((iSecond*iMinute%5) == 0) {
			x.className = "none";
		}
		else {
			x.className = "full";
		}
	}
	xyz = 1;
	window.setTimeout(UpdateStatus, 30000);
}

UpdateStatus();

function goActive() {
	locationObj1.className='loadingAact';
	locationObj2.className='loadingBact';
	locationObj3.className='loadingCact';
	setTimeout(goOff,350);
}
function goOff() {
	locationObj1.className='loadingAoff';
	locationObj2.className='loadingBoff';
	locationObj3.className='loadingCoff';
	xyz = 0;
}
function goON() {
	locationObj1.className='loadingAon';
	locationObj2.className='loadingBon';
	locationObj3.className='loadingCon';
}
function getParameter (queryString, parameterName) {
	// Add "=" to the parameter name (i.e. parameterName=value)
	var parameterName = parameterName + "=";
	if (queryString.length > 0) {
		// Find the beginning of the string
		begin = queryString.indexOf (parameterName);
		// If the parameter name is not found, skip it, otherwise return the value
		if (begin != -1) {
			// Add the length (integer) to the beginning
			begin += parameterName.length;
			// Multiple parameters are separated by the "&" sign
			end = queryString.indexOf ("&" , begin);
			if (end == -1) {
				end = queryString.length
			}
			// Return the string
			return unescape (queryString.substring (begin, end));
		}
		// Return "null" if no parameter has been found
		return "null";
	}
} 
function correctPNG() { // correctly handle PNG transparency in Win IE 5.5 & 6.
	//alert("ie6");
	var arVersion = navigator.appVersion.split("MSIE");
	var version = parseFloat(arVersion[1]);
	if ((version >= 5.5 && version < 7) && (document.body.filters)) {
		for(var i=0; i<document.images.length; i++) {
			var img = document.images[i];
			var imgName = img.src.toUpperCase();
			if (imgName.substring(imgName.length-3, imgName.length) == "PNG") {
				var imgID = (img.id) ? "id='" + img.id + "' " : "";
				var imgClass = (img.className) ? "class='" + img.className + "' " : "";
				var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' ";
				var imgStyle = "display:inline-block;" + img.style.cssText;
				if (img.align == "left") imgStyle = "float:left;" + imgStyle;
				if (img.align == "right") imgStyle = "float:right;" + imgStyle;
				if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle;
				var strNewHTML = "<span " + imgID + imgClass + imgTitle + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";" + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader" + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>";
				img.outerHTML = strNewHTML;
				i = i-1;
			}
		}
	}    
}

//navigator.userAgent.substr(navigator.userAgent.indexOf("MSIE")+5),1) < 7;
//if(window.attachEvent != "undefined") {
	//window.attachEvent("onload", correctPNG);
//}

/// Library Calls
$(document).ready(function() {
	locationObj1 = document.getElementById("safari_addressbglt");
	locationObj2 = document.getElementById("safari_input");
	locationObj3 = document.getElementById("safari_addressbgrt");
	$('#safari_location').focus(function(){
		$(this).select();
		locationObj1.className='loadingAon';
		locationObj2.className='loadingBon';
		locationObj3.className='loadingCon';
	});
	$('#safari_location').blur(function(){
		locationObj1.className='loadingAoff';
		locationObj2.className='loadingBoff';
		locationObj3.className='loadingCoff';
	});
	$('#intro_head').click(function(){
		$('#intro').toggle('fast');
	});
	$('#tips_head').click(function(){
		$('#tips').toggle('fast');
	});
	$('#faq_head').click(function(){
		$('#faq').toggle('fast');
	});
	$('#apps_head').click(function(){
		$('#apps').toggle('fast');
	});
	$("html").keypress(function(e){
		if(window.event)	keycode = window.event.keyCode; //ie
		else if (e)	keycode = e.which; //ff
		if(keycode == 32){
			Rotate_Phone(null); //spacebar rotates
			return false;
		}
	});
	if (document.images){
	   img1 = new Image();
	   img2 = new Image();
	   img3 = new Image();
	   img4 = new Image();
	   img5 = new Image();
	   img6 = new Image();
	   img7 = new Image();
	   img1.src = "/img/UIRoundedTextFieldLeft.png";
	   img2.src = "/img/UIRoundedTextFieldMiddle.png";
	   img3.src = "/img/UIRoundedTextFieldRight.png";
	   img4.src = "/img/UIRoundedTextFieldProgressLeft.png";
	   img5.src = "/img/UIRoundedTextFieldProgressMiddle.png";
	   img6.src = "/img/UIRoundedTextFieldProgressRight.png";
	   img7.src = "/img/iphone_hor.png";
	}
});
function handler(event) {
	//alert(event.data.foo);
	alert(event.keyCode);
	alert(event.which);
	alert(event.type);
	alert(event.target);
}
function changeBG(HexColor) {
	document.getElementById("docbody").style.backgroundColor = "#" + HexColor;
}

function swapAddressBar(onoff) {
	if(onoff) {
		if(document.getElementById('wrapper').className == "wide") {
			document.getElementById('safari_address').style.display="block";
			document.getElementById('safari_window').style.height="208px";
			document.getElementById('safari_window').style.top="110px";
		}
		else if(document.getElementById('wrapper').className == "tall") {
			document.getElementById('safari_address').style.display="block";
			document.getElementById('safari_window').style.height="356px";
			document.getElementById('safari_window').style.top="210px";
		}
	}
	else {
		if(document.getElementById('wrapper').className == "wide") {
			document.getElementById('safari_address').style.display="none";
			document.getElementById('safari_window').style.height="268px";
			document.getElementById('safari_window').style.top="51px";
		}
		else if(document.getElementById('wrapper').className == "tall") {
			document.getElementById('safari_address').style.display="none";
			document.getElementById('safari_window').style.height="416px";
			document.getElementById('safari_window').style.top="150px";
		}
	}
}