// JavaScript Document
var tmpVar = 0;
function getFlashMovie(movieName) {
	var isIE = navigator.appName.indexOf("Microsoft") != -1;
	return (isIE) ? window[movieName] : document[movieName];
}

function resizeFlash() {
	Start(); 
}
function resizeBack() {
	Stop();
	$('flashThin').style.height = '26px';
	$('flashMovie').style.height = '26px';
}

function flashFullScreen() {
}

function flashRestore() {
}



function selectReplacement(obj,objId) {
	obj.className += ' replaced';
	var ul = document.createElement('ul');
	ul.id = objId+'_ul';
	//alert(ul.id);
	//$(ul.id).style.top = 50+'px';
	ul.className = 'selectReplacement';
	var opts = obj.options;
	for (var i=0; i<opts.length; i++) {
		var selectedOpt;
		if (opts[i].selected) {
			selectedOpt = i;
			break;
		} else {
			selectedOpt = 0;
		}
	}
	for (var i=0; i<opts.length; i++) {
//	alert(opts[i].text);
		var li = document.createElement('li');
		var txt = document.createTextNode(opts[i].text);
		li.appendChild(txt);
		li.selIndex = opts[i].index;
		li.selectID = obj.id;
		li.onclick = function() {
			selectMe(this);
		}
		if (i == selectedOpt) {
			li.className = 'selected';
			li.onclick = function() {
				this.parentNode.className += ' selectOpen';
				this.onclick = function() {
				selectMe(this);
			}
		}
	}
	if (window.attachEvent) {
		li.onmouseover = function() {
			this.className += ' hover';
		}
		li.onmouseout = function() {
			this.className = this.className.replace(new RegExp(" hover\\b"), '');
		}
        }
		ul.appendChild(li);
	}
	obj.parentNode.insertBefore(ul,obj);
}
function selectMe(obj) {
	var lis = obj.parentNode.getElementsByTagName('li');
	for (var i=0; i<lis.length; i++) {
		if (lis[i] != obj) {
			lis[i].className='';
			lis[i].onclick = function() {
				selectMe(this);
			}
		} else {
			setVal(obj.selectID, obj.selIndex);
			obj.className='selected';
			obj.parentNode.className = 
			obj.parentNode.className.replace(new RegExp(" selectOpen\\b"), '');
			obj.onclick = function() {
				obj.parentNode.className += ' selectOpen';
				this.onclick = function() {
					selectMe(this);
				}
			}
		}
	}
//	obj.parentNode.style.display = 'none';
//	alert(obj.parentNode.id);
tmpId = obj.parentNode.id;

objId = tmpId.replace(new RegExp("_ul\\b"), '');

tmp = $(objId);
if (typeof tmp.onchange == "function") 
	tmp.onchange();
//tmp.style.display = 'block';
}
function setVal(objID, selIndex) {
	var obj = document.getElementById(objID);
	obj.selectedIndex = selIndex;
}
function setForm() {
	var s = document.getElementsByTagName('select');
	for (var i=0; i<s.length; i++) {
		selectReplacement(s[i],s[i].id);
	}
}
	
function selectStyle() {
	(document.all && !window.print) ? null : setForm();
}







function preloadImages( ) {
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function unblur() {
	this.blur();
}

function blurLinks() {
	links = document.getElementsByTagName("a");
	for(i=0; i<links.length; i++) {
		links[i].onfocus = unblur;
	}
	inputs = document.getElementsByTagName("input");
	for(i=0; i<inputs.length; i++) {
		if (inputs[i].type == 'button' || inputs[i].type == 'submit') {
			inputs[i].onfocus = unblur;
		}
	}

}


function setFocus(obj) {
	x = document.getElementById(obj);
	x.focus();
}

function flashObjects (objPath,objWidth,objHeight,objTitle,objParam,wmode,altPath,altWidth,altHeight,altTitle,id) {
	document.write('<object type="application/x-shockwave-flash" data="'+objPath+'"width="'+objWidth+'" height="'+objHeight+'" '+objParam+' id="'+id+'"> \
					<param name="movie" value="'+objPath+'" /> \
					<param name="quality" value="high" /> \
					<param name="allowScriptAccess" value="sameDomain" /> \
      				<param name="allowFullScreen" value="true" /> \
      				<param name="quality" value="high" /> \
					<img src="'+altPath+'" width="'+altWidth+'" height="'+altHeight+'" alt="'+altTitle+'" /></object>');
}

function meadiaPlayerObjects (objPath, objWidth, objHeight) {
	document.write('<OBJECT ID="MediaPlayer" CLASSID="CLSID:6BF52A52-394A-11D3-B153-00C04F79FAA6" standby="Loading Microsoft Windows Media Player components..."  TYPE="application/x-oleobject" width="'+objWidth+'" height="'+objHeight+'"  align="center"> \
			            <PARAM NAME="url" VALUE="'+objPath+'"> \
			            <PARAM NAME="AutoStart" VALUE=1> \
			            <PARAM NAME="ShowControls" VALUE=1> \
			            <PARAM NAME="uiMode" VALUE="full"> \
						<PARAM NAME="enableContextMenu" value="true"> \
						<embed type="application/x-mplayer2" src="'+objPath+'" ShowControls="1" AutoStart="1" ShowDisplay="0" ShowStatusBar="1" width="'+objWidth+'" height="'+objHeight+'"></embed> \
				      </OBJECT>');
}

function showMap(el) {
	x = $(el);
	x.style.visibility = 'visible';
}

function markSelected(el) {
	if (el.parentNode.className != 'selected') {
		el.parentNode.className = 'hover';
	}
	//return false;
}

function unmarkSelected(el) {
//	alert (el.parentNode.className);
	if (el.parentNode.className != 'selected') {
		el.parentNode.className = '';
	}
	//return false;
}

function formElementsStyle () {
	if(document.getElementsByTagName) {

		var className = 'tr_hover',
		pattern = new RegExp('(^|\\s+)' + className + '(\\s+|$)'),			
		rows = document.getElementsByTagName('tr');

		for (var i = 0, n = rows.length; i < n; ++i) {
				rows[i].onmouseover = 
					function() {
						this.className += ' ' + className;
					};
				rows[i].onmouseout = 
					function() {
						this.className = this.className.replace(pattern, ' ');
					};
		}
	}
	rows = null;	
}

function popUp(URL) {
	window.open( URL, "myWindow", "status = 1, height = 600, width = 700, resizable = yes" )
}


function popUpPrint(URL) {
	window.open( URL, "myWindow", "status = 1, height = 600, width = 700, toolbar=no, scrollbars=yes, menubar=no, resizable = yes" )	
}

function fade(el) {
	el.style.opacity =  0.5; 
	el.style.MozOpacity =  0.5; 	
	el.style.KhtmlOpacity =  0.5; 
	el.style.filter = "alpha(opacity=50)";
}

function unfade(el) {
	el.style.opacity =  1; 
	el.style.MozOpacity =  1; 	
	el.style.KhtmlOpacity =  1; 
	el.style.filter = "alpha(opacity=100)";
}


function btnHover(el) {
	el.className = 'searchBtnHover';
}

function btnRestore(el) {
	el.className = 'searchBtn';
}

function emptyFormFields(el,val) {
	if (el.value == val ) {
		el.value = '';
	}	
}

function fillFormFields(el,val) {
	if (el.value == '' ) {
		el.value = val;
	}
}

function formValid(form, errors, min_length, nonzero){
	errors.innerHTML = '';
	var elements = form.getElementsBySelector('[rel="validate"]');
	for (i=0;i<elements.length;i++) {
		if (elements[i] == null || elements[i].value == '' || (min_length>-1 && elements[i].value.length < min_length) || (nonzero==true && elements[i].value==0)) {
            errors.innerHTML = errors.innerHTML + elements[i].title + '<br />';
		}
	}

	if (errors.innerHTML == '') {
		return true;
	} else {
		return false;
	}
}
/*
	
*/
function validateElement(element, errorContainer, errorMsg, method, param){
	var errorContainer = document.getElementById(errorContainer);

	switch(method) {
		case 'number':
			var validNumberRegex = /^[-+]?\d+(\.\d+)?$/;
			
			if (validNumberRegex.test(element.value) && element.value.length >= param)
			{
				element.setAttribute('rel', '');
				errorContainer.innerHTML = '&nbsp;';
			}
			else
			{
				element.setAttribute('rel', 'validate');
				errorContainer.innerHTML = errorMsg;
			}
		break;
	
		case 'shortdate':
			var validShortDateRegex = /^\d{2}(\/)\d{2}$/
			
			if (validShortDateRegex.test(element.value) && element.value.length >= param)
			{
				element.setAttribute('rel', '');
				errorContainer.innerHTML = '&nbsp';
			}
			else
			{
				element.setAttribute('rel', 'validate');
				errorContainer.innerHTML = errorMsg;
			}
		break;
	
		case 'checked':
			var cnt = 0;
			var arrSize = param.length;
			var inArr = false;
			for (z=0;z<param.length;z++) {
				if ($(param[z]).checked) {
					inArr = true;
				}
			}
			
			if (!inArr)
			{
				element.setAttribute('rel', 'validate');
				errorContainer.innerHTML = errorMsg;
			}
			else
			{
				element.setAttribute('rel', '');
				errorContainer.innerHTML = '&nbsp';
			}
		break;
	
		case 'selected':
			if (element.value < param)
			{
				element.setAttribute('rel', 'validate');
				errorContainer.innerHTML = errorMsg;			
			}
			else
			{
				element.setAttribute('rel','');
				errorContainer.innerHTML = '&nbsp;';
			}
		break;
	
		case 'minlength':
			if (element.value.length < param){
				element.setAttribute('rel','validate');
				errorContainer.innerHTML=errorMsg;
			}else{
				element.setAttribute('rel','');
				errorContainer.innerHTML="&nbsp;";				
			}
		break;
		
		case 'filecheck':
			if ($(param) != 'undefined' && $(param) != null){
				element.setAttribute('rel','');
				errorContainer.innerHTML="&nbsp;";				
			}else{
				if (element.value.length < 1){
					element.setAttribute('rel','validate');
					errorContainer.innerHTML=errorMsg;
				}else{
					element.setAttribute('rel','');
					errorContainer.innerHTML="&nbsp;";				
				}
			}
		break;
		
		case 'rewriteNavigation':
			if (element.value.length < 1){
				element.setAttribute('rel','validate');
				errorContainer.innerHTML=errorMsg;
			}else{
				var ajax = new Ajax.Request(rootUrl + 'admin/ajax/rewriteNavigation/'+element.value+'/'+param+'.html', {
					method: 'get',
					onSuccess: function (transport) {
						var result = transport.responseText;
						if (result == "navigationexists"){
							element.setAttribute('rel','validate');
							errorContainer.innerHTML=errorMsg;
						}else{
							element.setAttribute('rel','');
							errorContainer.innerHTML="";				
						}
					}
				});
			}
		break;
	}
	
} 

function validateForm(errorMsg){
	var elements = $$('[rel="validate"]');

	if (elements.length > 0){
		for(i=0; i<elements.length; i++){
			elements[i].focus();
			elements[i].blur();
		}
	}
	var elements = $$('[rel="validate"]');
	
	if (elements.length > 0){
		alert(errorMsg);
		return false;
	}else{
		return true;
	}
}

function contactsFormValid(){
	var form = $('contactsForm');
	var err=0;
	
	var checks=new Array();
	var checks_static=new Array();
	var checks_boxes_all=new Array();
	var checks_boxes=new Array();
	
	warns=new Array();
	var warns_checks=0;
	var check_err=3;
	warns_texts=new Array();
	
	warns=$('contactsForm').getElementsByClassName('error');
//splitting warnings	
	for (i=0;i<warns.length;i++){
		if (warns[i].id=='c_company_error'){
			warns_checks=warns[i];
			//warns[i].style.display='none';
		}
		else{
			warns_texts.push(warns[i]);
		}
	}
	

//checkboxes spilt
	checks_boxes_all=form.getInputs('checkbox');
	for (i=0;i<checks_boxes_all.length;i++){
		if (checks_boxes_all[i].id=='c_company' || checks_boxes_all[i].id=='c_agency' || checks_boxes_all[i].id=='c_personal'){
			checks_boxes.push(checks_boxes_all[i]);
		}
	}
	
///	warns_texts[i].style.display='none';
	checks=form.getInputs('text'); // -> only text inputs
	for (i=0;i<checks.length;i++){
		switch (checks[i].id){
			case 'fullname':
				checks_static.push(checks[i]);
				break;
				
			case 'nationality':
				checks_static.push(checks[i]);
				break;
				
			case 'address':
				checks_static.push(checks[i]);
				break;
				
			case 'email':
				checks_static.push(checks[i]);
				break;
		}
	}
	
	for (i=0;i<checks_static.length;i++){
		if (checks_static[i].value==''){
			warns_texts[i].style.display='block';
			err++;
		}
		else{
			warns_texts[i].style.display='none';
		}
	}
	
	for (i=0;i<checks_boxes.length;i++){
		if (!checks_boxes[i].checked){
			check_err--;
		}
	}
	
	if (check_err>0){
		warns_checks.style.display='none';
	}
	else{
		err++;
		warns_checks.style.display='block';
	}

	if (err>0){
		return false;	
	}
	else{
		return true;
	}
}

//main navigation 
navHover = function() {
	if (document.getElementById('mainNav')){
		var lis = document.getElementById("mainNav").getElementsByTagName("LI");
		for (var i=0; i<lis.length; i++) {
			lis[i].onmouseover=function() {
				this.className="hover";
			}
			lis[i].onmouseout=function() {
				this.className="";
			}
		}
	}
}


//if (window.attachEvent) window.attachEvent("onload", navHover);




function activeFormFields(el,val) {
	if (el.value == val ) {
		el.value = '';
	}
//	el.className = 'hover';
//	el.parentNode.className = 'hover';
}

function inactiveFormFields(el,val) {
	if (el.value == '' ) {
		el.value = val;
	}
//	el.className = '';
//	el.parentNode.className = '';

}