var Fat = {
	make_hex : function (r,g,b) 
	{
		r = r.toString(16); if (r.length == 1) r = '0' + r;
		g = g.toString(16); if (g.length == 1) g = '0' + g;
		b = b.toString(16); if (b.length == 1) b = '0' + b;
		return "#" + r + g + b;
	},
	fade_all : function ()
	{
		var a = document.getElementsByTagName("*");
		for (var i = 0; i < a.length; i++) 
		{
			var o = a[i];
			var r = /fade-?(\w{3,6})?/.exec(o.className);
			if (r)
			{
				if (!r[1]) r[1] = "";
				if (o.id) Fat.fade_element(o.id,null,null,"#"+r[1]);
			}
		}
	},
	fade_element : function (id, fps, duration, from, to) 
	{
		if (!fps) fps = 30;
		if (!duration) duration = 3000;
		if (!from || from=="#") from = "#FFFF33";
		if (!to) to = this.get_bgcolor(id);
		
		var frames = Math.round(fps * (duration / 1000));
		var interval = duration / frames;
		var delay = interval;
		var frame = 0;
		
		if (from.length < 7) from += from.substr(1,3);
		if (to.length < 7) to += to.substr(1,3);
		
		var rf = parseInt(from.substr(1,2),16);
		var gf = parseInt(from.substr(3,2),16);
		var bf = parseInt(from.substr(5,2),16);
		var rt = parseInt(to.substr(1,2),16);
		var gt = parseInt(to.substr(3,2),16);
		var bt = parseInt(to.substr(5,2),16);
		
		var r,g,b,h;
		while (frame < frames)
		{
			r = Math.floor(rf * ((frames-frame)/frames) + rt * (frame/frames));
			g = Math.floor(gf * ((frames-frame)/frames) + gt * (frame/frames));
			b = Math.floor(bf * ((frames-frame)/frames) + bt * (frame/frames));
			h = this.make_hex(r,g,b);
		
			setTimeout("Fat.set_bgcolor('"+id+"','"+h+"')", delay);

			frame++;
			delay = interval * frame; 
		}
		setTimeout("Fat.set_bgcolor('"+id+"','"+to+"')", delay);
	},
	set_bgcolor : function (id, c)
	{
		var o = document.getElementById(id);
		o.style.backgroundColor = c;
	},
	get_bgcolor : function (id)
	{
		var o = document.getElementById(id);
		while(o)
		{
			var c;
			if (window.getComputedStyle) c = window.getComputedStyle(o,null).getPropertyValue("background-color");
			if (o.currentStyle) c = o.currentStyle.backgroundColor;
			if ((c != "" && c != "transparent") || o.tagName == "BODY") { break; }
			o = o.parentNode;
		}
		if (c == undefined || c == "" || c == "transparent") c = "#F3F3F3";
		var rgb = c.match(/rgb\s*\(\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(\d{1,3})\s*\)/);
		if (rgb) c = this.make_hex(parseInt(rgb[1]),parseInt(rgb[2]),parseInt(rgb[3]));
		return c;
	}
}


function jal_apply_filters(s) {
	// we don't need filters via javascript anymore since we are parsing both smilies and bbcode directly in the module
	// it is fatser for user instead of using his machine, and of course php is more powerfull to parse bbcode
	// se let's just return s
	return s;
}


//we must leave smilies retrival just for the smileys window, otherwize we don't need them
var smilies_for_window=	[[':)', 'icon_smile.gif', 'Smile'],
/*						[':-)', 'icon_smile.gif', 'Smile'], */ /* Commenting it since it is the same image but different code, we don't need to print all codes */
						[':D', 'icon_biggrin.gif', 'Smile'],
/*						[':-D', 'icon_biggrin.gif', 'Smile'], 
						[':grin:', 'icon_biggrin.gif', 'grin'], 
						[':smile:', 'icon_smile.gif', 'Smile'], */
						[':(', 'icon_sad.gif', 'sad'],
/*						[':-(', 'icon_sad.gif', 'sad'],
						[':sad:', 'icon_sad.gif', 'sad'], */
						[':o', 'icon_surprised.gif', 'shock'], 
/*						[':-o', 'icon_surprised.gif', 'shock'],
						[':eek:', 'icon_surprised.gif', 'eek'], */
						['8O', 'icon_eek.gif', 'eek'],
/*						['8-O', 'icon_eek.gif', 'eek'],
						[':shock:', 'icon_eek.gif', 'shock'], */
						[':?', 'icon_confused.gif', 'question'],
/*						[':-?', 'icon_confused.gif', 'question'],
						[':???:', 'icon_confused.gif', 'confused'], */
						['8)', 'icon_cool.gif', 'cool'],
/*						['8-)', 'icon_cool.gif', 'cool'],
						[':cool:', 'icon_cool.gif', 'cool'], */
/*						[':lol:', 'icon_lol.gif', 'lol'], */
						[':x', 'icon_mad.gif', 'shock'],
/*						[':-x', 'icon_mad.gif', 'shock'],
						[':mad:', 'icon_mad.gif', 'mad'], */
						[':P', 'icon_razz.gif', 'razz'],
/*						[':-P', 'icon_razz.gif', 'razz'],
						[':razz:', 'icon_razz.gif', 'razz'], */
						[':oops:', 'icon_redface.gif', 'oops'],
						[':cry:', 'icon_cry.gif', 'cry'],
						[':evil:', 'icon_evil.gif', 'evil'],
						[':twisted:', 'icon_twisted.gif', 'twisted'],
						[':roll:', 'icon_rolleyes.gif', 'roll'],
/*						[':wink:', 'icon_wink.gif', 'wink'], */
						[';)', 'icon_wink.gif', 'wink'],
/*						[';-)', 'icon_wink.gif', 'wink'], */
						[':!:', 'icon_exclaim.gif', 'explination'],
						[':?:', 'icon_question.gif', 'question'],
						[':idea:', 'icon_idea.gif', 'idea'],
						[':arrow:', 'icon_arrow.gif', 'arrow'],
						[':|', 'icon_neutral.gif', 'surprised'],
/*						[':-|', 'icon_neutral.gif', 'surprised'], */
						[':neutral:', 'icon_neutral.gif', 'neutral'],
						[':mrgreen:', 'icon_mrgreen.gif', 'grin']];
	


var smileyPopupWindow;
function moreChatSmileys()
{
	var i;

	if (smileyPopupWindow)
	smileyPopupWindow.close();

	smileyPopupWindow = window.open("", "add_smileys", "toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,width=250,height=200,resizable=yes");
	smileyPopupWindow.document.write('<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">\n<html>');
	smileyPopupWindow.document.write('\n\t<head>\n\t\t<title>Smileys</title>\n\t\t <style>\n\t\t.tborder\n\t\t\t{\n\t\t\t\t\tborder-top: solid  1px #454545;\n\t\t\t\t\tborder-left: solid 1px #454545;\n\t\t\t\t\tborder-right: solid  1px black;\n\t\t\t\t\tborder-bottom: solid 1px black;\n\t\t\t\t\tbackground-color: #3323747;\n\t\t\t\t\tpadding: 0px;\n\t\t\t}\n\t\tbody\n\t\t\t{\n\t\t\t\t\tbackground-color: #292C32;\n\t\t\t\t\tmargin: 0px;\n\t\t\t\t\tpadding: 5px 20px 5px 20px;\n\t\t\t}\n\t\tbody, td\n\t\t\t{\n\t\t\t\t\tcolor: #F3F3F3f;\n\t\t\t\t\tfont-size: small;\n\t\t\t\t\tfont-family: tahoma, helvetica, serif;\n\t\t\t}\n\t\t.titlebg, tr.titlebg td\n\t\t\t{\n\t\t\t\t\tbackground-color: #5C6583;\n\t\t\t\t\tfont-weight: bold;\n\t\t\t\t\tcolor: #e0e0e0;\n\t\t\t\t\tfont-style: normal;\n\t\t\t}\n\t\t.windowbg\n\t\t\t{\n\t\t\t\t\tfont-family: tahoma, helvetica, serif;\n\t\t\t\t\tcolor: #F3F3F3;\n\t\t\t\t\tbackground-color: #323747;\n\t\t\t\t\tborder-top: solid  1px #606060;\n\t\t\t\t\tborder-left: solid 1px #606060;\n\t\t\t\t\tborder-right: solid  1px black;\n\t\t\t\t\tborder-bottom: solid 1px black;\n\t\t\t}\n\t\t</style> \n\t</head>');
	smileyPopupWindow.document.write('\n\t<body style="margin: 1ex;">\n\t\t<table width="100%" cellpadding="5" cellspacing="0" border="0" class="tborder">\n\t\t\t<tr class="titlebg"><td align="center">Kies een emoticon</td></tr>\n\t\t\t<tr class="windowbg"><td align="left">');

	for (i = 0; i < smilies_for_window.length; i++)
	{
		smilies_for_window[i][2] = smilies_for_window[i][2].replace(/"/g, '&quot;');
		smileyPopupWindow.document.write('<a href="javascript:void(0);" onclick="window.opener.replaceText(&quot; ' + smilies_for_window[i][0] + '&quot;, window.opener.document.forms.chatForm.chatbarText); window.focus(); return false;"><img src="http://wij2.com/components/com_smo_ajax_shoutbox/smilies/' + smilies_for_window[i][1] + '" alt="' + smilies_for_window[i][2] + '" title="' + smilies_for_window[i][2] + '" style="padding: 4px;" border="0" /></a> ');
	}
	smileyPopupWindow.document.write("<br />");


	smileyPopupWindow.document.write('</td></tr>\n\t\t\t<tr><td align="center" class="titlebg"><a href="javascript:window.close();\">Sluit venster</a></td></tr>\n\t\t</table>\n\t</body>\n</html>');
	smileyPopupWindow.document.close();
}

// Replaces the currently selected text with the passed text.
function replaceText(text, textarea)
{
	// Attempt to create a text range (IE).
	if (typeof(textarea.caretPos) != "undefined" && textarea.createTextRange)
	{
		var caretPos = textarea.caretPos;

		caretPos.text = caretPos.text.charAt(caretPos.text.length - 1) == ' ' ? text + ' ' : text;
		caretPos.select();
	}
	// Mozilla text range replace.
	else if (typeof(textarea.selectionStart) != "undefined")
	{
		var begin = textarea.value.substr(0, textarea.selectionStart);
		var end = textarea.value.substr(textarea.selectionEnd);
		var scrollPos = textarea.scrollTop;

		textarea.value = begin + text + end;

		if (textarea.setSelectionRange)
		{
			textarea.focus();
			textarea.setSelectionRange(begin.length + text.length, begin.length + text.length);
		}
		textarea.scrollTop = scrollPos;
	}
	// Just put it on the end.
	else
	{
		textarea.value += text;
		textarea.focus(textarea.value.length - 1);
	}
}

var helpPopupWindow;
function openShoutboxHelp()
{
	var i;

	if (helpPopupWindow)
	helpPopupWindow.close();

	helpPopupWindow = window.open("", "add_smileys", "toolbar=no,location=no,status=no,menubar=yes,scrollbars=yes,width=750,height=520,resizable=yes");
	helpPopupWindow.document.write('<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">\n<html>\n\t<head>\n\t\t<title>Help</title>\n\t\t\t <style>\n\t\t\t.tborder\n\t\t\t\t{\n\t\t\t\t\t\tborder-top: solid  1px #454545;\n\t\t\t\t\t\tborder-left: solid 1px #454545;\n\t\t\t\t\t\tborder-right: solid  1px black;\n\t\t\t\t\t\tborder-bottom: solid 1px black;\n\t\t\t\t\t\tbackground-color: #323747;\n\t\t\t\t\t\tpadding: 0px;\n\t\t\t\t}\n\t\t\tbody\n\t\t\t\t{\n\t\t\t\t\t\tbackground-color: #292C32;\n\t\t\t\t\t\tmargin: 0px;\n\t\t\t\t\t\tpadding: 5px 20px 5px 20px;\n\t\t\t\t}\n\t\t\tbody, td\n\t\t\t\t{\n\t\t\t\t\t\tcolor: #F3F3F3;\n\t\t\t\t\t\tfont-size: small;\n\t\t\t\t\t\tfont-family: tahoma, helvetica, serif;\n\t\t\t\t}\n\t\t\t.titlebg, tr.titlebg td\n\t\t\t\t{\n\t\t\t\t\t\tbackground-color: #5C6583;\n\t\t\t\t\t\tfont-weight: bold;\n\t\t\t\t\t\tcolor: #FFCC66;\n\t\t\t\t\t\tfont-style: normal;\n\t\t\t\t}\n\t\t\t.windowbg\n\t\t\t\t{\n\t\t\t\t\t\tfont-family: tahoma, helvetica, serif;\n\t\t\t\t\t\tcolor: #F3F3F3;\n\t\t\t\t\t\tbackground-color: #323747;\n\t\t\t\t\t\tborder-top: solid  1px #606060;\n\t\t\t\t\t\tborder-left: solid 1px #606060;\n\t\t\t\t\t\tborder-right: solid  1px black;\n\t\t\t\t\t\tborder-bottom: solid 1px black;\n\t\t\t\t}\n\t\t\ta:link, a:visited\n\t\t\t\t{\n\t\t\t\t\t\tfont-size: 11px;\n\t\t\t\t\t\tfont-family: Verdana, Arial, Helvetica, sans-serif;\n\t\t\t\t\t\tcolor: #FFCC66;\n\t\t\t\t\t\tfont-weight: bold;\n\t\t\t\t\t\ttext-decoration: none;\n\t\t\t\t}\n\t\t\ta:hover\n\t\t\t\t{\n\t\t\t\t\t\tcolor: #5D74A3;\n\t\t\t\t\t\ttext-decoration: none;\n\t\t\t\t}\n\t\t</style> \n\t</head>\n\t<body style="margin: 1ex;">\n\t\t<table width="100%" cellpadding="5" cellspacing="0" border="0" class="tborder">\n\t\t\t<tr class="titlebg"><td align="center">Helpscherm</td></tr>\n\n\t\t\t<tr class="windowbg"><td align="left">\n\t\t\tBBcode:\n\t\t\t<table width="100%" cellpadding="0" cellspacing="0" border="1" class="tborder">\n\t\t\t\t<tr class="windowbg">\n\t\t\t\t\t<td align="left" width="35%">\n\t\t\t\t\t\tBBcode\n\t\t\t\t\t</td>\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\tBBcode voorbeeld\n\t\t\t\t\t</td>\n\t\t\t\t\t<td align="left" width="14%">\n\t\t\t\t\t\tBBcode voorbeeld resultaat\n\t\t\t\t\t</td>\n\t\t\t\t</tr>\n\t\t\t\t<tr class="windowbg">\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t[url] link [/url]\n\t\t\t\t\t</td>\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t[url] http://Wij2.com [/url]<sup> (vergeet niet http://)</sup>\n\t\t\t\t\t</td>\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t<a href="http://Wij2.com" target="_blank">&laquo;link&raquo;</a>\n\t\t\t\t\t</td>\n\t\t\t\t</tr>\n\t\t\t\t<tr class="windowbg">\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t[url=link] tekst [/url]\n\t\t\t\t\t</td>\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t [url=http://Wij2.com] Site van Ons2 [/url]<sup> (vergeet niet http://)</sup>\n\t\t\t\t\t</td>\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t<a href="http://Wij2.com" target="_blank">Site van Ons2</a>\n\t\t\t\t\t</td>\n\t\t\t\t</tr>\n\t\t\t\t<tr class="windowbg">\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t[email] tekst [/email]\n\t\t\t\t\t</td>\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t[email] Wij@Wij2.com [/email]\n\t\t\t\t\t</td>\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t<a href="mailto: Wij@Wij2.com ">&laquo;email&raquo;</a>\n\t\t\t\t\t</td>\n\t\t\t\t</tr>\n\t\t\t\t<tr class="windowbg">\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t[email=link] tekst [/email]\n\t\t\t\t\t</td>\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t[email=Wij@Wij2.com] Mail Ons2 [/email]\n\t\t\t\t\t</td>\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t<a href="mailto: Wij@Wij2.com ">Mail Ons2</a>\n\t\t\t\t\t</td>\n\t\t\t\t</tr>\n\t\t\t\t<tr class="windowbg">\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t[img] Link naar afbeelding [/img]\n\t\t\t\t\t</td>\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t[img] http://Wij2.com/wij2.jpg [/img]<sup> (vergeet niet http://)</sup>\n\t\t\t\t\t</td>\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t<a href="http://Wij2.com/wij2.jpg" target="_blank"><img src="http://Wij2.com/wij2.jpg" alt="" height="35" border="0" /></a>\n\t\t\t\t\t</td>\n\t\t\t\t</tr>\n\t\t\t\t<tr class="windowbg">\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t[b] tekst [/b]\n\t\t\t\t\t</td>\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t[b] Wij2 [/b]\n\t\t\t\t\t</td>\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t<b> Wij2 </b>\n\t\t\t\t\t</td>\n\t\t\t\t</tr>\n\t\t\t\t<tr class="windowbg">\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t[u] tekst [/u]\n\t\t\t\t\t</td>\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t[u] Wij2 [/u]\n\t\t\t\t\t</td>\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t<u> Wij2 </u>\n\t\t\t\t\t</td>\n\t\t\t\t</tr>\n\t\t\t\t<tr class="windowbg">\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t[i] tekst [/i]\n\t\t\t\t\t</td>\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t[i] Wij2 [/i]\n\t\t\t\t\t</td>\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t<i> Wij2 </i>\n\t\t\t\t\t</td>\n\t\t\t\t</tr>\n\t\t\t\t<tr class="windowbg">\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t[color=KLEUR] tekst [/color]<br />\n\t\t\t\t\t\tKleur kan zijn: red, yellow, pink, green, blue, orange, purple etc...<br />\n\t\t\t\t\t\tof html code, dus #XXXXXX\n\t\t\t\t\t</td>\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t[color=#00BFFF] Wij2 [/color]\n\t\t\t\t\t</td>\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t<span style="color: #00BFFF;"> Wij2 </span>\n\t\t\t\t\t</td>\n\t\t\t\t</tr>\n\t\t\t\t<tr class="windowbg">\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t[sup] tekst [/sup]\n\t\t\t\t\t</td>\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\tWij2[sup]TM[/sup]\n\t\t\t\t\t</td>\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\tWij2<sup>TM</sup>\n\t\t\t\t\t</td>\n\t\t\t\t</tr>\n\t\t\t\t<tr class="windowbg">\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\t[sub] tekst [/sub]\n\t\t\t\t\t</td>\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\tWij2[sub]TM[/sub]\n\t\t\t\t\t</td>\n\t\t\t\t\t<td align="left">\n\t\t\t\t\t\tWij2<sub>TM</sub>\n\t\t\t\t\t</td>\n\t\t\t\t</tr>\n\t\t\t</table>\n\t\t\t<br />\n\t\t\t<br />\n\t\t\tEr klinkt een geluid bij een nieuw bericht, dit is uit te zetten door te klikken op de groene knop onderaan. Groen betekent geluid aan, rood betekent geluid uit.<br />\n<br /><a href="javascript:window.close();">Sluit venster</a></td></tr>\n\t\t</table>\n\t</body>\n</html>');
	helpPopupWindow.document.close();
}

//Function to play sound on message receipt... this gonna be tough :P
function PlaySound()
{
	current_frame=document.sound.CurrentFrame();
	if (current_frame == 2){
		document.sound.GotoFrame(3);
		return false;
	}
	else {
		return true;
	}
}

// XHTML live Chat
// author: alexander kohlhofer
// version: 1.0
// http://www.plasticshore.com
// http://www.plasticshore.com/projects/chat/
// please let the author know if you put any of this to use
// XHTML live Chat (including this script) is published under a creative commons license
// license: http://creativecommons.org/licenses/by-nc-sa/2.0/


var jal_loadtimes;
var jal_org_timeout = 4000;
var jal_timeout = jal_org_timeout;
var GetChaturl = "modules/mod_smo_ajax_shoutbox.php?jalGetChat=yes";
var SendChaturl = "modules/mod_smo_ajax_shoutbox.php?jalSendChat=yes";
var httpReceiveChat;
var httpSendChat;

///////////////////////////////////////
//
//  Generic onload by Brothercake
//  http://www.brothercake.com/
//
///////////////////////////////////////

//onload function

//setup onload function
if(typeof window.addEventListener != 'undefined')
{
	//.. gecko, safari, konqueror and standard
	window.addEventListener('load', initJavaScript, false);
}
else if(typeof document.addEventListener != 'undefined')
{
	//.. opera 7
	document.addEventListener('load', initJavaScript, false);
}
else if(typeof window.attachEvent != 'undefined')
{
	//.. win/ie
	window.attachEvent('onload', initJavaScript);
}

function initJavaScript() {
	if (!document.getElementById('chatbarText')) { return; }
	document.forms['chatForm'].elements['chatbarText'].setAttribute('autocomplete','off'); //this non standard attribute prevents firefox' autofill function to clash with this script
	// initiates the two objects for sending and receiving data
	checkStatus(''); //sets the initial value and state of the input comment
	checkName(); //checks the initial value of the input name
	checkUrl();
	
	jal_loadtimes = 1;
	
	httpReceiveChat = getHTTPObject();
	httpSendChat = getHTTPObject();
	
	setTimeout('receiveChatText()', jal_timeout); //initiates the first data query
	
	document.getElementById('shoutboxname').onblur = checkName;
	document.getElementById('shoutboxurl').onblur = checkUrl;
	document.getElementById('chatbarText').onfocus = function () { checkStatus('active'); }	
	document.getElementById('chatbarText').onblur = function () { checkStatus(''); }
	document.getElementById('submitchat').onclick = sendComment;
    document.getElementById('chatForm').onsubmit = function () { return false; }
	// When user mouses over shoutbox
    document.getElementById('chatoutput').onmouseover = function () {
    	if (jal_loadtimes > 9) {
    		jal_loadtimes = 1;
			receiveChatText();
    	}
    	jal_timeout = jal_org_timeout;
    }
}

//initiates the first data query
function receiveChatText() {
	jal_lastID = parseInt(document.getElementById('jal_lastID').value) - 1;
	if (httpReceiveChat.readyState == 4 || httpReceiveChat.readyState == 0) {
		  		httpReceiveChat.open("GET",GetChaturl + '&jal_lastID=' + jal_lastID, true);
		httpReceiveChat.onreadystatechange = handlehHttpReceiveChat; 
  		httpReceiveChat.send(null);
		jal_loadtimes++;
	    if (jal_loadtimes > 9) jal_timeout = jal_timeout * 5 / 4;
	}
    	setTimeout('receiveChatText()',jal_timeout);
}

		
//deals with the servers' reply to requesting new content
function handlehHttpReceiveChat() {
  if (httpReceiveChat.readyState == 4) {
    results = httpReceiveChat.responseText.split('---'); //the fields are seperated by ---
    if (results.length > 4) {
	    for(i=0;i < (results.length-1);i=i+5) { //goes through the result one message at a time
	    	insertNewContent(results[i+1],results[i+2],results[i+3],results[i+4], results[i]); //inserts the new content into the page
	    	document.getElementById('jal_lastID').value = parseInt(results[i]) + 1;
						PlaySound();
	   			    }
    	jal_timeout = jal_org_timeout;
    	jal_loadtimes = 1;
    }
  }
}

//inserts the new content into the page
function insertNewContent(liName,liText,lastResponse, liUrl, liId) {
    response = document.getElementById("responseTime");
    response.replaceChild(document.createTextNode(lastResponse), response.firstChild);
	insertO = document.getElementById("outputList");
	oLi = document.createElement('li');
	oLi.setAttribute('id','comment-new'+liId);

	oSpan = document.createElement('span');
	oSpan.setAttribute('class','name');
	
	oName = document.createTextNode(liName);
	
	if (liUrl != "http://" && liUrl != '') {
		oURL = document.createElement('a');
		oURL.href = liUrl;
		oURL.appendChild(oName);
	} else {
		oURL = oName;
	}
	
	oSpan.appendChild(oURL);
	oSpan.appendChild(document.createTextNode(' : '));
	oLi.appendChild(oSpan);
	oLi.innerHTML += jal_apply_filters(liText);
	insertO.insertBefore(oLi, insertO.firstChild);
	Fat.fade_element("comment-new"+liId, 30, 15000, "#2C303B", "#4A5164");
}
	

//stores a new comment on the server
function sendComment() {
	currentChatText = document.forms['chatForm'].elements['chatbarText'].value;
	if (httpSendChat.readyState == 4 || httpSendChat.readyState == 0) {
		if (currentChatText == '') return;
		prefix = document.getElementById('shoutbox_prefix').value;			//prefix must be [GUEST] if it's a guest who is shouting
		currentName = document.getElementById('shoutboxname').value;
		currentUrl = document.getElementById('shoutboxurl').value;
		currentName = prefix + currentName;							//joining prefix to currentName
		param = 'n='+ encodeURIComponent(currentName)+'&c='+ encodeURIComponent(currentChatText) +'&u='+ encodeURIComponent(currentUrl);	
		httpSendChat.open("POST", SendChaturl, true);
		httpSendChat.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
  		httpSendChat.onreadystatechange = receiveChatText;
  		httpSendChat.send(param);
  		document.forms['chatForm'].elements['chatbarText'].value = '';
  		
	}
}

// http://www.codingforums.com/showthread.php?t=63818
function pressedEnter(field,event) {
	var theCode = event.keyCode ? event.keyCode : event.which ? event.which : event.charCode;
	if (theCode == 13) {
		sendComment();
		return false;
	} 
	else return true;
}


//does clever things to the input and submit
function checkStatus(focusState) {
	currentChatText = document.forms['chatForm'].elements['chatbarText'];
	oSubmit = document.forms['chatForm'].elements['submit'];
	if (currentChatText.value != '' || focusState == 'active') {
		oSubmit.disabled = false;
	} else {
		oSubmit.disabled = true;
	}
}

function jal_getCookie(name) {
  var dc = document.cookie;
  var prefix = name + "=";
  var begin = dc.indexOf("; " + prefix);
  if (begin == -1) {
    begin = dc.indexOf(prefix);
    if (begin != 0) return null;
  } else
    begin += 2;
  var end = document.cookie.indexOf(";", begin);
  if (end == -1)
    end = dc.length;
  return unescape(dc.substring(begin + prefix.length, end));
}


//autoasigns a random name to a new user
//If the user has chosen a name, use that
function checkName() {
	
	jalCookie = jal_getCookie("jalUserName");
	currentName = document.getElementById('shoutboxname');
		
	if (currentName.value != jalCookie) {
		document.cookie = "jalUserName="+currentName.value+"; expires=Sun, 09 May 2010 07:51:18 UTC;"
	}
		
	if (jalCookie && currentName.value == '') {
		currentName.value = jalCookie;
		return;
	}
	
	if (currentName.value == '') {
		currentName.value = ''
//		+ Math.floor(Math.random() * 1000);
	}
	
}

function checkUrl() {
	
	jalCookie = jal_getCookie("jalUrl");
	currentName = document.getElementById('shoutboxurl');
	
	if (currentName.value == '')
		return;
	
	if (currentName.value != jalCookie) {
		document.cookie = "jalUrl="+currentName.value+"; expires=Sun, 09 May 2010 07:51:18 UTC;"
		return;
	}
	
	if (jalCookie && ( currentName.value == '' || currentName.value == "http://")) {
		currentName.value = jalCookie;
		return;
	}		
}



//initiates the XMLHttpRequest object
//as found here: http://www.webpasties.com/xmlHttpRequest
function getHTTPObject() {
  var xmlhttp;
  /*@cc_on
  @if (@_jscript_version >= 5)
    try {
      xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
    } catch (e) {
      try {
        xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
      } catch (E) {
        xmlhttp = false;
      }
    }
  @else
  xmlhttp = false;
  @end @*/
  if (!xmlhttp && typeof XMLHttpRequest != 'undefined') {
    try {
      xmlhttp = new XMLHttpRequest();
    } catch (e) {
      xmlhttp = false;
    }
  }
  return xmlhttp;
}