/*
* Autor Daniel Kouba
* Version 1.6
*/
function redirect(href)
{
	if ( href.substring(0,4)=='http' ) {
		document.location.href =  href;
	} else {
		var b = document.getElementsByTagName('base');
		 if (b && b[0] && b[0].href) {
		   if (b[0].href.substr(b[0].href.length-1) == '/' && href.charAt(0) == '/') { 	   
		   		href = href.substr(1);
		   }
		   href = b[0].href + href;
		 }
    	 document.location.href =  href;
    }
}

function disableElement(element) 
{
	element.style.border = "1px solid #444;";
	
}

function getUnixtime(){
	return Math.round((new Date()).getTime() / 1000);
}

function hideElement(element) 
{
	element = getEl(element);
	if ( element.style.display == "none"  )	{
		$(element).show("slow");
		//element.style.display = "block";
	} else {
		$(element).hide("slow");
		//element.style.display = "none";
	}
	
}

function updatesExpand(imgElement) 
{
	if ( getEl('tableUpdatesMore').style.display=="none" )	{
		$('#tableUpdatesMore').show("slow");
		//getEl('tableUpdatesMore').style.display="table";
		imgElement.src = "images/icons/triangle-down.gif";		
	} else {
		$('#tableUpdatesMore').hide("slow");
		//getEl('tableUpdatesMore').style.display="none";		
		imgElement.src = "images/icons/triangle-right.gif";
	}
}

function updatesHide(imgElement) 
{
	if ( getEl('divUpdatesTable').style.display=="none" )	{
		$('#divUpdatesTable').show("slow");
		//getEl('divUpdatesTable').style.display="block"
		imgElement.src = "images/icons/triangle-down.gif";
	} else {
		$('#divUpdatesTable').hide("slow");
		//getEl('divUpdatesTable').style.display="none"
		imgElement.src = "images/icons/triangle-right.gif";
	}
}

// getElementsByClassName(document, "a", "info-links");
function getElementsByClassName(oElm, strTagName, oClassNames){
	var arrElements = (strTagName == "*" && oElm.all)? oElm.all : oElm.getElementsByTagName(strTagName);
	var arrReturnElements = new Array();
	var arrRegExpClassNames = new Array();
	if(typeof oClassNames == "object"){
		for(var i=0; i < oClassNames.length; i++){
			arrRegExpClassNames.push(new RegExp("(^|\\s)" + oClassNames[i].replace(/\-/g, "\\-") + "(\\s|$)"));
		}
	}
	else{
		arrRegExpClassNames.push(new RegExp("(^|\\s)" + oClassNames.replace(/\-/g, "\\-") + "(\\s|$)"));
	}
	var oElement;
	var bMatchesAll;
	for(var j=0; j < arrElements.length; j++){
		oElement = arrElements[j];
		bMatchesAll = true;
		for(var k=0; k<arrRegExpClassNames.length; k++){
			if(!arrRegExpClassNames[k].test(oElement.className)){
				bMatchesAll = false;
				break;
			}
		}
		if(bMatchesAll){
			arrReturnElements.push(oElement);
		}
	}
	return (arrReturnElements)
}



function slotResize(type,element)
{
	slot = document.getElementById(element);
	text = slot.childNodes[1];
	maxSlot = document.getElementById(element + 'Max' );
	minSlot = document.getElementById(element + 'Min' );
	//alert(slot);
	//alert(maxSlot);
	//alert(minSlot);
	if ( type=="min" ) {		
		text.style.display = "none";		
		maxSlot.style.display = "block";
		minSlot.style.display = "none";
		ajaxReplace('ajaxProcess','change/slot/id/' + element + '/status/2');		
	} else {
		text.style.display = "block";
		maxSlot.style.display = "none";
		minSlot.style.display = "block";
		ajaxReplace('ajaxProcess','change/slot/id/' + element + '/status/1');			
	}
	/*
	if ( type=="min" ) {
		maxHeight = text.scrollHeight;
		maxHeight = 250;
		minHeight = 0;		
		for (height=maxHeight;height>minHeight;height--) 
		{			
	    	setTimeout("setHeight(text,height);", maxHeight*1000 - height*1000);
		}
		text.style.display = "none";
		//alert(text.style.height);
	} else {
		text.style.display = "block";	
		maxHeight = text.scrollHeight;
		minHeight = 0;		
		maxHeight = 250;
		for (height=minHeight;height<=maxHeight;height++) 
		{			
	    	setTimeout("setHeight(text,height);", height*1000);
		}
		
	}*/
}

function setHeight(object,height)
{
	object.style.height = height + 'px';
	//alert(object.style.height);
}

function checkElem(a) {
    var r = [];
    // Force the argument into an array, if it isn't already
    if ( a.constructor != Array ) a = [ a ];

    for ( var i = 0; i < a.length; i++ ) {
        // If there's a String
        if ( a[i].constructor == String ) {
            // Create a temporary element to house the HTML
            var div = document.createElement("div");

            // Inject the HTML, to convert it into a DOM structure
            div.innerHTML = a[i];

             // Extract the DOM structure back out of the temp DIV
             for ( var j = 0; j < div.childNodes.length; j++ )
                 r[r.length] = div.childNodes[j];
        } else if ( a[i].length ) { // If it's an array
            // Assume that it's an array of DOM Nodes
            for ( var j = 0; j < a[i].length; j++ )
                r[r.length] = a[i][j];
        } else { // Otherwise, assume it's a DOM Node
            r[r.length] = a[i];
        }
    }
    return r;
} 

function before( parent, before, elem ) {
    // Check to see if no parent node was provided
    if ( elem == null ) {
        elem = before;
        before = parent;
        parent  = before.parentNode;
    }

    // Get the new array of elements
    var elems = checkElem( elem );

    // Move through the array backwards,
    // because we're prepending elements
    for ( var i = elems.length - 1; i >= 0; i-- ) {
        parent.insertBefore( elems[i], before );
    }
}
function findPrevNode(elem)
{	
	do {
		elem = elem.previousSibling;
	} while ( elem && elem.nodeType != 1 );
	return elem;
}

function findNextNode(elem)
{	
	do {
		elem = elem.nextSibling;
	} while ( elem && elem.nodeType != 1 );
	return elem;
}

function moveNodeBefore( elem ) {
	elem = getEl(elem);
	parent = elem.parentNode;
	prev = findPrevNode(elem)
	
	 // Get the new array of elements
    var elems = checkElem( elem );
    
	
    // Move through the array backwards,
    // because we're prepending elements
    for ( var i = elems.length - 1; i >= 0; i-- ) {
        parent.insertBefore( elems[i], prev );
    }
}

function moveNodeAfter( elem ) {
	elem = getEl(elem);
	parent = elem.parentNode;
	next = findNextNode(elem)
	
	 // Get the new array of elements
    var elems = checkElem( elem );
    
	
    // Move through the array backwards,
    // because we're prepending elements
    for ( var i = elems.length - 1; i >= 0; i-- ) {
        parent.insertBefore( next , elems[i] );
    }
}

function append( parent, elem ) {
    // Get the array of elements
    var elems = checkElem( elem );

    // Append them all to the element
    for ( var i = 0; i <= elems.length; i++ ) {
        parent.appendChild( elems[i] );
    }
} 

function removeNode(elem)
{
 	elem = getEl(elem);
 	elem.parentNode.removeChild(elem);
}

function ajaxInstance()
{
	var ajax = false;
	/*@cc_on @*/
	/*@if (@_jscript_version >= 5)
		try {
			ajax = new ActiveXObject('Msxml2.XMLHTTP');
		} catch (e) {
			try {
				ajax = new ActiveXObject('Microsoft.XMLHTTP');
			} catch (E) {
				ajax = false;
			}
		}
	@end @*/
	if (!ajax && typeof XMLHttpRequest != 'undefined') {
		ajax = new XMLHttpRequest();
	}
	return ajax;
}

function ajaxReplace(element, url)
{	
	element = getEl(element);
	//element.innerHTML = '<img src="images/icons/ajax-loader.gif" alt="loading" style="background-image: url(\'images/icons/ajax-loader-bg.png\');" />'
	//alert(element);
	var ajax = ajaxInstance(); 
	if (!ajax) {
		return false;
	}
	ajax.open('GET', url, true);
	ajax.setRequestHeader("X-Requested-With", "XMLHttpRequest");
	ajax.onreadystatechange = function() {
		if (ajax.readyState == 4) {		
			element.innerHTML = ajax.responseText;
		}
	}
	ajax.send(null);
	return true;
}

function ajaxAppend(element, url)
{	
	element = getEl(element);
	//alert(element);
	var ajax = ajaxInstance();
	if (!ajax) {
		return false;
	}
	ajax.open('GET', url, true);
	ajax.setRequestHeader("X-Requested-With", "XMLHttpRequest");
	ajax.onreadystatechange = function() {
		if (ajax.readyState == 4) {
			
			append(element,ajax.responseText);
			//element.innerHTML = ajax.responseText;
		}
	}
	ajax.send(null);
	return true;
}

function getEl(elem)
{
	if (typeof(elem) == 'string' )	{
		return document.getElementById(elem);	
	} else {
		return elem;
	}
}


function markAll(el,which)
{
	checks = document.getElementsByTagName('input');
	for (var i=0; i < checks.length; i++ ) 
	{
		check = checks[i]; 
		if ( check.type == 'checkbox' && check.name.substring(0, which.length )==which ) {
			check.checked = el.checked;			
		}
		 
	} 
	
}


function setNameFromFile(fileEl,nameEl)
{
	fileEl = getEl(fileEl);
	nameEl = getEl(nameEl);
	
	if ( nameEl.value != "" || true ) {
		nameEl.value = fileEl.value.substr(0, fileEl.value.length-4 );
	}
	
}

function clearDefaultValue(element,defaultValue)
{
	if ( element.value == defaultValue ) {
		element.value="";
	}	
}

function getMultiple(selObj) 
{
	var selectedArray = new Array();
	var i;
	var count = 0;
	for (i=0; i < selObj.options.length; i++) {
    	if (selObj.options[i].selected) {
			selectedArray[count] = selObj.options[i].value;
			count++;
		}
	}	
	return selectedArray.toString();
}

function resizeWindow(width,height)
{
	if (parseInt(navigator.appVersion)>3) {
 		if (navigator.appName=="Netscape") {
	 		window.innerWidth = width;
	 		window.innerHeight= height;
	 	}
	 	if (navigator.appName.indexOf("Microsoft")!=-1) {
			document.body.offsetWidth = width;
	  		document.body.offsetHeight = height;
	 	}
	}
}


function translateCreateEditorLinks() 
{
	var linkClass = "translateTrigger"; 
	var triggerHtml = '<a href="translate/db-edit/id/~" class="' + linkClass + '" title="°" ></a>';
	
	$("*[alt*=|~]").each(
		function(){
			var html = $(this).attr("alt");
			var idTranslate = html.match(/\~\|(.*)\|\~/);
			idTranslate = idTranslate[1];
			//alert(html+"\n\nID:"+idTranslate);
			$(this).attr("alt",  html.replace(/~\|.*\|~/,  "" ));
			$(this).parent().append(  triggerHtml.replace(/~/,idTranslate).replace(/°/,"Přeložit alt. text : "+$(this).attr("alt")) );
		}
	);
	$("*[title*=|~]").each(
		function(){
			var html = $(this).attr("title");
			var idTranslate = html.match(/\~\|(.*)\|\~/);
			idTranslate = idTranslate[1];
			//alert(html+"\n\nID:"+idTranslate);
			$(this).attr("title",  html.replace(/~\|.*\|~/,  "" ));
			$(this).parent().append(  triggerHtml.replace(/~/,idTranslate).replace(/°/,"Přeložit titulek: "+$(this).attr("title")) );
		}
	);
	$("*[value*=|~]").each(
		function(){
			var html = $(this).attr("value");
			var idTranslate = html.match(/\~\|(.*)\|\~/);
			idTranslate = idTranslate[1];
			//alert(html+"\n\nID:"+idTranslate);
			$(this).attr("value",  html.replace(/~\|.*\|~/,  "" ));
			$(this).parent().append(  triggerHtml.replace(/~/,idTranslate).replace(/°/,"Přeložit popisek: "+$(this).attr("value")) );
		}
	);
	 
	$("body h1:contains('~|')").each(
		function(){
			var html = $(this).html();
			var idTranslate = html.match(/\~\|(.*)\|\~/);
			idTranslate = idTranslate[1];
			//alert(html+"\n\nID:"+idTranslate);
			var text =  "Přeložit nadpis: "+ stripTags( html.replace(/(\~\|.*\|\~)/,""));	
			$(this).html( 
			   html.replace(/~\|.*\|~/,  triggerHtml.replace(/~/,idTranslate).replace(/°/,text) )
			 );
		}
	);	
	$("body h2:contains('~|')").each(
		function(){
			var html = $(this).html();
			var idTranslate = html.match(/\~\|(.*)\|\~/);
			idTranslate = idTranslate[1];
			//alert(html+"\n\nID:"+idTranslate);
			var text =  "Přeložit nadpis: "+ stripTags( html.replace(/(\~\|.*\|\~)/,""));	
			$(this).html( 
			   html.replace(/~\|.*\|~/,  triggerHtml.replace(/~/,idTranslate).replace(/°/,text) )
			 );
		}
	);		
	$("body h3:contains('~|')").each(
		function(){
			var html = $(this).html();
			var idTranslate = html.match(/\~\|(.*)\|\~/);
			idTranslate = idTranslate[1];
			//alert(html+"\n\nID:"+idTranslate);
			var text =  "Přeložit nadpis: "+ stripTags( html.replace(/(\~\|.*\|\~)/,""));	
			$(this).html( 
			   html.replace(/~\|.*\|~/,  triggerHtml.replace(/~/,idTranslate).replace(/°/,text) )
			 );
		}
	);
	$("body a:contains('~|')").each(
		function(){
			var html = $(this).html();
			var idTranslate = html.match(/\~\|(.*)\|\~/);
			idTranslate = idTranslate[1];
			//alert(html+"\n\nID:"+idTranslate);
			var text = "Přeložit odkaz: "  + stripTags( html.replace(/(\~\|.*\|\~)/,""));	
			$(this).html( 
			   html.replace(/~\|.*\|~/,  triggerHtml.replace(/~/,idTranslate).replace(/°/,text) )
			 );
		}
	);
	$("body li:contains('~|')").each(
		function(){
			var html = $(this).html();
			var idTranslate = html.match(/\~\|(.*)\|\~/);
			idTranslate = idTranslate[1];
			//alert(html+"\n\nID:"+idTranslate);
			var text = "Přeložit odrážku: "+ stripTags( html.replace(/(\~\|.*\|\~)/,""));	
			$(this).html( 
			   html.replace(/~\|.*\|~/,  triggerHtml.replace(/~/,idTranslate).replace(/°/,text) )
			 );
		}
	);
	$("body option:contains('~|')").each(
		function(){
			var html = $(this).html();
			var idTranslate = html.match(/\~\|(.*)\|\~/);
			idTranslate = idTranslate[1];
			//alert(html+"\n\nID:"+idTranslate);
			var text = "Přeložit možnost: "+  html.replace(/(\~\|.*\|\~)/,"");				
			$(this).parent().parent().append(  triggerHtml.replace(/~/,idTranslate).replace(/°/,text) );
			$(this).text( html.replace(/~\|.*\|~/,  "" ));
		}
	);		
	$("body td:contains('~|')").each(
		function(){
			var html = $(this).html();
			var idTranslate = html.match(/\~\|(.*)\|\~/);
			idTranslate = idTranslate[1];
			//alert(html+"\n\nID:"+idTranslate);
			var text = "Přeložit buňku: "+ stripTags( html.replace(/(\~\|.*\|\~)/,""));	
			$(this).html( 
			   html.replace(/~\|.*\|~/,  triggerHtml.replace(/~/,idTranslate).replace(/°/,text) )
			 );
		}
	);
	$("body th:contains('~|')").each(
		function(){
			var html = $(this).html();
			var idTranslate = html.match(/\~\|(.*)\|\~/);
			idTranslate = idTranslate[1];
			//alert(html+"\n\nID:"+idTranslate);
			var text = "Přeložit hlavičku: "+ stripTags( html.replace(/(\~\|.*\|\~)/,""));			
			$(this).html( 
			   html.replace(/~\|.*\|~/,  triggerHtml.replace(/~/,idTranslate).replace(/°/,text) )
			 );
		}
	);
	
	$("body label:contains('~|')").each(
		function(){
			var html = $(this).html();
			var idTranslate = html.match(/\~\|(.*)\|\~/);
			idTranslate = idTranslate[1];
			//alert(html+"\n\nID:"+idTranslate);
			var text =  "Přeložit popisek pole : "+ stripTags( html.replace(/(\~\|.*\|\~)/,""));	
			$(this).html( 
			   html.replace(/~\|.*\|~/,  triggerHtml.replace(/~/,idTranslate).replace(/°/,text) )
			 );
		}
	);
	$("body span:contains('~|')").each(
		function(){
			var html = $(this).html();
			var idTranslate = html.match(/\~\|(.*)\|\~/);
			idTranslate = idTranslate[1];
			//alert(html+"\n\nID:"+idTranslate);
			var text =  "";
			$(this).html( 
			   html.replace(/~\|.*\|~/,  triggerHtml.replace(/~/,idTranslate).replace(/°/,text) )
			 );
		}
	);
	
	$("body div:contains('~|')").each(
		function(){
			var html = $(this).html();
			var idTranslate = html.match(/\~\|(.*)\|\~/);
			idTranslate = idTranslate[1];
			//alert(html+"\n\nID:"+idTranslate);
			var text = "";
			$(this).html( 
			   html.replace(/~\|.*\|~/,  triggerHtml.replace(/~/,idTranslate).replace(/°/,text) )
			 );
		}
	);
	
	
}

function getFilenameFromPath(path)
{
	return path.substr(path.lastIndexOf("/")+1,path.length)
}
 

//  example 1: in_array('van', ['Kevin', 'van', 'Zonneveld'],true);
function in_array (needle, haystack, argStrict) {
    var key = '', strict = !!argStrict; 
    if (strict) {
        for (key in haystack) {
           if (haystack[key] === needle) {
                return true;
            }
        }
   } else {
        if (typeof(needle)=='string') {
           str = haystack.toString();
            return (str.search(needle) !== false);
        } 
       for (key in haystack) {
            if (haystack[key] == needle) {
                return true;
            }
        }
   } 
    return false;
}

function var_dump () {
    var output = "", pad_char = " ", pad_val = 4, lgth = 0, i = 0, d = this.window.document;
    var getFuncName = function (fn) {
        var name = (/\W*function\s+([\w\$]+)\s*\(/).exec(fn);
        if (!name) {
            return '(Anonymous)';
        }
        return name[1];
    };
    var repeat_char = function (len, pad_char) {
        var str = "";
        for (var i=0; i < len; i++) {
            str += pad_char;
        }
        return str;
    };
    var getScalarVal = function (val) {
        var ret = '';
        if (val === null) {
            ret = 'NULL';
        }
        else if (typeof val === 'boolean') {
            ret = 'bool('+val+')';
        }
        else if (typeof val === 'string') {
            ret = 'string('+val.length+') "'+val+'"';
        }
        else if (typeof val === 'number') {
            if (parseFloat(val) == parseInt(val, 10)) {
                ret = 'int('+val+')';
            }
            else {
                ret = 'float('+val+')';
            }
        }
        else if (val === undefined) {
            ret = 'UNDEFINED'; // Not PHP behavior, but neither is undefined as value
        }
        else if (typeof val === 'function') {
            ret = 'FUNCTION'; // Not PHP behavior, but neither is function as value
			ret = val.toString().split("\n");
			txt = "";
			for(var j in ret) {
				txt+= (j !=0 ? thick_pad : '')+ret[j]+"\n";
			}
			ret = txt;        }
		else if(val instanceof Date) {
			val = val.toString();
			ret = 'string('+val.length+') "'+val+'"'
		}
		else if(val.nodeName) {
			ret = 'HTMLElement("'+val.nodeName.toLowerCase()+'")';
		}
        return ret;
    };
    var formatArray = function (obj, cur_depth, pad_val, pad_char) {
        var someProp = '';
        if (cur_depth > 0) {
            cur_depth++;
        }
        base_pad = repeat_char(pad_val*(cur_depth-1), pad_char);
        thick_pad = repeat_char(pad_val*(cur_depth+1), pad_char);
        var str = "";
        var val='';
        if (typeof obj === 'object' && obj !== null) {
            if (obj.constructor && getFuncName(obj.constructor) === 'PHPJS_Resource') {
                return obj.var_dump();
            }
            lgth = 0;
            for (someProp in obj) {
                lgth++;
            }
            str += "array("+lgth+") {\n";
            for (var key in obj) {
                if (typeof obj[key] === 'object' && obj[key] !== null && !(obj[key] instanceof Date) && !obj[key].nodeName) {
                    str += thick_pad + "["+key+"] =>\n"+thick_pad+formatArray(obj[key], cur_depth+1, pad_val, pad_char);
                } else {
                    val = getScalarVal(obj[key]);
                    str += thick_pad + "["+key+"] =>\n"+  thick_pad +val + "\n";
                }
            }
            str += base_pad + "}\n";
        } else {
            str = getScalarVal(obj);
        }
        return str;
    };
    output = formatArray(arguments[0], 0, pad_val, pad_char);
    for (i=1; i < arguments.length; i++) {
        output += '\n'+formatArray(arguments[i], 0, pad_val, pad_char);
    }
    alert(output);
	return output;
}






function stripTags(str){
	return str.replace(/(<([^>]+)>)/ig,"");
}	
	
function htmlspecialchars(str) {
 if (typeof(str) == "string") {
  str = str.replace(/&/g, "&amp;"); /* must do &amp; first */
  str = str.replace(/"/g, "&quot;");
  str = str.replace(/'/g, "&#039;");
  str = str.replace(/</g, "&lt;");
  str = str.replace(/>/g, "&gt;");
  }
 return str;
}	
	
	
/*
 * Date Format 1.2.3
 * (c) 2007-2009 Steven Levithan <stevenlevithan.com>
 * MIT license
 *
 * Includes enhancements by Scott Trenda <scott.trenda.net>
 * and Kris Kowal <cixar.com/~kris.kowal/>
 *
 * Accepts a date, a mask, or a date and a mask.
 * Returns a formatted version of the given date.
 * The date defaults to the current date/time.
 * The mask defaults to dateFormat.masks.default.
 */

var dateFormat = function () {
	var	token = /d{1,4}|m{1,4}|yy(?:yy)?|([HhMsTt])\1?|[LloSZ]|"[^"]*"|'[^']*'/g,
		timezone = /\b(?:[PMCEA][SDP]T|(?:Pacific|Mountain|Central|Eastern|Atlantic) (?:Standard|Daylight|Prevailing) Time|(?:GMT|UTC)(?:[-+]\d{4})?)\b/g,
		timezoneClip = /[^-+\dA-Z]/g,
		pad = function (val, len) {
			val = String(val);
			len = len || 2;
			while (val.length < len) val = "0" + val;
			return val;
		};

	// Regexes and supporting functions are cached through closure
	return function (date, mask, utc) {
		var dF = dateFormat;

		// You can't provide utc if you skip other args (use the "UTC:" mask prefix)
		if (arguments.length == 1 && Object.prototype.toString.call(date) == "[object String]" && !/\d/.test(date)) {
			mask = date;
			date = undefined;
		}

		// Passing date through Date applies Date.parse, if necessary
		date = date ? new Date(date) : new Date;
		if (isNaN(date)) throw SyntaxError("invalid date");

		mask = String(dF.masks[mask] || mask || dF.masks["default"]);

		// Allow setting the utc argument via the mask
		if (mask.slice(0, 4) == "UTC:") {
			mask = mask.slice(4);
			utc = true;
		}

		var	_ = utc ? "getUTC" : "get",
			d = date[_ + "Date"](),
			D = date[_ + "Day"](),
			m = date[_ + "Month"](),
			y = date[_ + "FullYear"](),
			H = date[_ + "Hours"](),
			M = date[_ + "Minutes"](),
			s = date[_ + "Seconds"](),
			L = date[_ + "Milliseconds"](),
			o = utc ? 0 : date.getTimezoneOffset(),
			flags = {
				d:    d,
				dd:   pad(d),
				ddd:  dF.i18n.dayNames[D],
				dddd: dF.i18n.dayNames[D + 7],
				m:    m + 1,
				mm:   pad(m + 1),
				mmm:  dF.i18n.monthNames[m],
				mmmm: dF.i18n.monthNames[m + 12],
				yy:   String(y).slice(2),
				yyyy: y,
				h:    H % 12 || 12,
				hh:   pad(H % 12 || 12),
				H:    H,
				HH:   pad(H),
				M:    M,
				MM:   pad(M),
				s:    s,
				ss:   pad(s),
				l:    pad(L, 3),
				L:    pad(L > 99 ? Math.round(L / 10) : L),
				t:    H < 12 ? "a"  : "p",
				tt:   H < 12 ? "am" : "pm",
				T:    H < 12 ? "A"  : "P",
				TT:   H < 12 ? "AM" : "PM",
				Z:    utc ? "UTC" : (String(date).match(timezone) || [""]).pop().replace(timezoneClip, ""),
				o:    (o > 0 ? "-" : "+") + pad(Math.floor(Math.abs(o) / 60) * 100 + Math.abs(o) % 60, 4),
				S:    ["th", "st", "nd", "rd"][d % 10 > 3 ? 0 : (d % 100 - d % 10 != 10) * d % 10]
			};

		return mask.replace(token, function ($0) {
			return $0 in flags ? flags[$0] : $0.slice(1, $0.length - 1);
		});
	};
}();

// Some common format strings
dateFormat.masks = {
	"default":      "ddd mmm dd yyyy HH:MM:ss",
	shortDate:      "m/d/yy",
	mediumDate:     "mmm d, yyyy",
	longDate:       "mmmm d, yyyy",
	fullDate:       "dddd, mmmm d, yyyy",
	shortTime:      "h:MM TT",
	mediumTime:     "h:MM:ss TT",
	longTime:       "h:MM:ss TT Z",
	isoDate:        "yyyy-mm-dd",
	isoTime:        "HH:MM:ss",
	isoDateTime:    "yyyy-mm-dd'T'HH:MM:ss",
	isoUtcDateTime: "UTC:yyyy-mm-dd'T'HH:MM:ss'Z'"
};

// Internationalization strings
dateFormat.i18n = {
	dayNames: [
		"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat",
		"Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"
	],
	monthNames: [
		"Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec",
		"January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"
	]
};

// For convenience...
Date.prototype.format = function (mask, utc) {
	return dateFormat(this, mask, utc);
};
	
	
	
	
	
	
	
	
	function setStatementName(value)
{
	if (element = document.getElementById('name').value == "") { 
		element = document.getElementById('name').value =  value.substr(0, value.length-4 );
	}
}


function checkEquipmentForm(form)
{
	names = form.getElementsByTagName('input');
	for ( var i = 0; i < names.length; i++ ) {
		if ( names[i].type == 'text' && names[i].value=='' ) {
			alert(names[i].name +' : Hodnota je prázdná, Toto pole je povinné');
			return false;
		}
		
    }
	return true;	
}

function showTimesheetsCalendar(classname,img) 
{
	elements = getElementsByClassName(getEl('timesheetsCalendarTable'),"tr",classname);
	//alert(elements);
	if ( getFilenameFromPath(img.src) == "triangle-right.gif" )	{
		for ( var i in elements )
		{
			//$(elements[i]).show("slow");
		    elements[i].style.display="table-row";		   
		} 		
		img.src = "images/icons/triangle-down.gif";
	} else {
		for ( var i in elements )
		{
			//$(elements[i]).hide("slow");
		  	elements[i].style.display="none";
		}
		img.src = "images/icons/triangle-right.gif";
	}
}



function equipmentTimesheetsHide(imgElement) 
{
	if ( getEl('equipmentTimesheetsContent').style.display=="none" )	{	
		$('#equipmentTimesheetsContent').show("slow");
		//getEl('equipmentTimesheetsContent').style.display="block"
		imgElement.src = "images/icons/triangle-down.gif";
	} else {
		$('#equipmentTimesheetsContent').hide("slow");
		//getEl('equipmentTimesheetsContent').style.display="none"
		imgElement.src = "images/icons/triangle-right.gif";
	}
}

function personEquipmentsHide(imgElement) 
{
	if ( getEl('personEquipmentsContent').style.display=="none" )	{		
		$('#personEquipmentsContent').show("slow");
		//getEl('personEquipmentsContent').style.display="block"
		imgElement.src = "images/icons/triangle-down.gif";
	} else {
		$('#personEquipmentsContent').hide("slow");
		//getEl('personEquipmentsContent').style.display="none"
		imgElement.src = "images/icons/triangle-right.gif";
	}
}

function personTimesheetsHide(imgElement) 
{
	if ( getEl('personTimesheetsContent').style.display=="none" )	{
		$('#personTimesheetsContent').show("slow");
		//getEl('personTimesheetsContent').style.display="block"
		imgElement.src = "images/icons/triangle-down.gif";
	} else {
		$('#personTimesheetsContent').hide("slow");
		//getEl('personTimesheetsContent').style.display="none"
		imgElement.src = "images/icons/triangle-right.gif";
	}
}

function inverseRelationsHide(imgElement) 
{
	if ( getEl('divInverseRelations').style.display=="none" )	{
		$('#divInverseRelations').show("slow");
		//getEl('divInverseRelations').style.display="block"
		imgElement.src = "images/icons/triangle-down.gif";
	} else {
		$('#divInverseRelations').hide("slow");
		//getEl('divInverseRelations').style.display="none"
		imgElement.src = "images/icons/triangle-right.gif";
	}
}