// JavaScript Document
function checkForString(fieldName, string) {
	var returnString = fieldName.slice(fieldName.search(string)+1);
	return returnString;
}
function submitForms() {
	var inputFields = document.getElements('input');
	var selectBoxes = document.getElements('select');
	var textAreas = document.getElements('textarea');
	var formContent = new Object;
	var fieldNames = new Object;
	var i = 0;
	var forms = $$('.modForm');
	for (i = i; i < inputFields.length; i++) {
		formContent[checkForString(inputFields[i].name, '_')] = inputFields[i].value;
		fieldNames[i] = inputFields[i].name;
	}
	for (var n = 0; i < selectBoxes.length + inputFields.length; i++) {
		formContent[checkForString(selectBoxes[n].name, '_')] = selectBoxes[n].value;
		fieldNames[i] = selectBoxes[n].name;
		n++;
	}
	for (var n = 0; i < textAreas.length + selectBoxes.length + inputFields.length; i++) {
		formContent[checkForString(textAreas[n].name, '_')] = textAreas[n].value;
		fieldNames[i] = textAreas[n].name;
		n++;
	}
	if (formContent['date']) {
		formContent['dateTime'] = formContent['date'] + ' ' + formContent['time'];
	}
	if (validateForm(fieldNames) == true) {
		document.forms[0].submit();
	}
}

var BrowserDetect = {
	init: function () {
		this.browser = this.searchString(this.dataBrowser) || "An unknown browser";
		this.version = this.searchVersion(navigator.userAgent)
			|| this.searchVersion(navigator.appVersion)
			|| "an unknown version";
		this.OS = this.searchString(this.dataOS) || "an unknown OS";
	},
	searchString: function (data) {
		for (var i=0;i<data.length;i++)	{
			var dataString = data[i].string;
			var dataProp = data[i].prop;
			this.versionSearchString = data[i].versionSearch || data[i].identity;
			if (dataString) {
				if (dataString.indexOf(data[i].subString) != -1)
					return data[i].identity;
			}
			else if (dataProp)
				return data[i].identity;
		}
	},
	searchVersion: function (dataString) {
		var index = dataString.indexOf(this.versionSearchString);
		if (index == -1) return;
		return parseFloat(dataString.substring(index+this.versionSearchString.length+1));
	},
	dataBrowser: [
		{ 	string: navigator.userAgent,
			subString: "OmniWeb",
			versionSearch: "OmniWeb/",
			identity: "OmniWeb"
		},
		{
			string: navigator.vendor,
			subString: "Apple",
			identity: "Safari"
		},
		{
			prop: window.opera,
			identity: "Opera"
		},
		{
			string: navigator.vendor,
			subString: "iCab",
			identity: "iCab"
		},
		{
			string: navigator.vendor,
			subString: "KDE",
			identity: "Konqueror"
		},
		{
			string: navigator.userAgent,
			subString: "Firefox",
			identity: "Firefox"
		},
		{
			string: navigator.vendor,
			subString: "Camino",
			identity: "Camino"
		},
		{		// for newer Netscapes (6+)
			string: navigator.userAgent,
			subString: "Netscape",
			identity: "Netscape"
		},
		{
			string: navigator.userAgent,
			subString: "MSIE",
			identity: "Explorer",
			versionSearch: "MSIE"
		},
		{
			string: navigator.userAgent,
			subString: "Gecko",
			identity: "Mozilla",
			versionSearch: "rv"
		},
		{ 		// for older Netscapes (4-)
			string: navigator.userAgent,
			subString: "Mozilla",
			identity: "Netscape",
			versionSearch: "Mozilla"
		}
	],
	dataOS : [
		{
			string: navigator.platform,
			subString: "Win",
			identity: "Windows"
		},
		{
			string: navigator.platform,
			subString: "Mac",
			identity: "Mac"
		},
		{
			string: navigator.platform,
			subString: "Linux",
			identity: "Linux"
		}
	]

};

function ticketSystem(iframeUrl) {
	BrowserDetect.init();
	if (BrowserDetect.browser == 'Safari') {
		window.open(iframeUrl,'Dansens Hus Tickets','width=650,height=400');
		content = new Element('div');
		content.addClass('article');
		content.innerHTML = 'Siden du bruker Safari er billettsystemet &aring;pnet i et nytt vindu. <br /><br /><a href="'+iframeUrl+'" target="_blank">Klikk her for &aring; &aring;pne vinduet p&aring; nytt dersom det ikke er blitt &aring;pnet automatisk</a>';
		content.injectInside($('left'));
	} else {
		$('left').innerHTML = '<iframe src="'+iframeUrl+'" frameborder="false" marginheight="0" marginwidth="0" style="margin:20px;border:none;width:95%;height: 550px;"></iframe>';
	}
}

window.addEvent('domready', function(){
	// Tooltips and previews
	var helpTips = new Tips($$('.help'), {
		className: 'help',
		initialize:function(){
			this.fx = new Fx.Style(this.toolTip, 'opacity', {duration: 300, wait: false}).set(0);
		},
		onShow: function(toolTip) {
			this.fx.start(1);
		},
		onHide: function(toolTip) {
			this.fx.start(0);
		}
	});
	
	// Accordions
	var accordion = new Accordion('span.title', 'span.collapse', {
		opacity: true,
		alwaysHide: true,
		onActive: function(toggler, element){
			toggler.setStyle('color', '#333');
			toggler.setStyle('font-style', 'italic');
			toggler.setStyle('background-image', 'url(FE_images/arrowDown.png)');
			toggler.setStyle('background-position', 'top right');
			toggler.setStyle('background-repeat', 'no-repeat');
		},
		onBackground: function(toggler, element){
			toggler.setStyle('color', '#CC0000');
			toggler.setStyle('font-style', 'normal');
			toggler.setStyle('background-image', 'url(FE_images/arrowRight.png)');
			toggler.setStyle('background-position', 'top right');
			toggler.setStyle('background-repeat', 'no-repeat');
		}
	}, $('calendar'));
	
	var eventAccordion = new Accordion('div.season_separator', 'div.events', {
		opacity: false,
		alwaysHide: true,
		onActive: function(toggler, element){
			toggler.setStyle('color', '#fff');
			toggler.setStyle('background-color', '#666');
			toggler.setStyle('font-style', 'italic');
		},
		onBackground: function(toggler, element){
			toggler.setStyle('color', '#fff');
			toggler.setStyle('background-color', '#CC0000');
			toggler.setStyle('font-style', 'normal');
		}
	}, $('accordion'));

	var pressAccordion = new Accordion('div.presslist_separator', 'ul.pressList', {
		opacity: false,
		alwaysHide: true,
		onActive: function(toggler, element){
			toggler.setStyle('color', '#fff');
			toggler.setStyle('background-color', '#666');
			toggler.setStyle('font-style', 'italic');
		},
		onBackground: function(toggler, element){
			toggler.setStyle('color', '#fff');
			toggler.setStyle('background-color', '#CC0000');
			toggler.setStyle('font-style', 'normal');
		}
	}, $('accordion'));
	
	if ($('shortcuts')) {
		var target = $$('#shortcuts ul');
		var yorigin = 157;
		var compensator = 30;
		var ydestin = target[0].scrollHeight+compensator;
		scgrow = new Fx.Style($('shortcuts'), 'height', {duration: 300, wait: false}).set(yorigin+compensator);
		scinnergrow = new Fx.Style(target[0], 'height', {duration: 300, wait: false}).set(yorigin);
		$('shortcuts').addEvent('mouseover', function(){
    		scgrow.start(ydestin+compensator);
    		scinnergrow.start(ydestin);
		});
		$('shortcuts').addEvent('mouseout', function(){
    		scgrow.start(yorigin+compensator);
    		scinnergrow.start(yorigin);
		});
	}

	// slideshow
	if ($('slideshow')) {
		var dataobj = new Object;
		dataobj.el_id = $('slideshow').getAttribute('class');
		new Ajax('admin/_LIB/ajax/slideshow.php',{ method:'post', data:dataobj,  evalScripts:true }).request();
	}
}); // end dom ready