function getScrollPosition()
{
	var hscroll = (document.all ? document.scrollLeft : window.pageXOffset);
	var vscroll = (document.all ? document.scrollTop : window.pageYOffset);
	
	return [hscroll, vscroll];
}
function setAttributValue(id, attribute, value)
{
	eval("document.getElementById('"+id+"')."+attribute+" = '" + value + "'");
}
function getStyle(el, style) {
   if(!document.getElementById) return;
   
     var value = el.style[toCamelCase(style)];
   
    if(!value)
        if(document.defaultView)
            value = document.defaultView.
                 getComputedStyle(el, "").getPropertyValue(style);
       
        else if(el.currentStyle)
            value = el.currentStyle[toCamelCase(style)];
     
     return value;
}

function setStyle(objId, style, value) {
    document.getElementById(objId).style[style] = value;
}

function toCamelCase( sInput ) {
    var oStringList = sInput.split('-');
    if(oStringList.length == 1)   
        return oStringList[0];
    var ret = sInput.indexOf("-") == 0 ?
       oStringList[0].charAt(0).toUpperCase() + oStringList[0].substring(1) : oStringList[0];
    for(var i = 1, len = oStringList.length; i < len; i++){
        var s = oStringList[i];
        ret += s.charAt(0).toUpperCase() + s.substring(1)
    }
    return ret;
}

function increaseWidth(addToWidth, whichDiv){
    var theDiv = document.getElementById(whichDiv);
    var currWidth = parseInt(getStyle(theDiv, "width"));
    var newWidth = currWidth + parseInt(addToWidth);
    setStyle(whichDiv, "width", newWidth + "px");
}
function getPageSize()
{
	 var xScroll, yScroll;
	
	if (window.innerHeight && window.scrollMaxY) {	
		xScroll = window.innerWidth + window.scrollMaxX;
		yScroll = window.innerHeight + window.scrollMaxY;
	} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
		xScroll = document.body.scrollWidth;
		yScroll = document.body.scrollHeight;
	} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
		xScroll = document.body.offsetWidth;
		yScroll = document.body.offsetHeight;
	}
	
	var windowWidth, windowHeight;
	
	if (self.innerHeight) {	// all except Explorer
		if(document.documentElement.clientWidth){
			windowWidth = document.documentElement.clientWidth; 
		} else {
			windowWidth = self.innerWidth;
		}
		windowHeight = self.innerHeight;
	} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
		windowWidth = document.documentElement.clientWidth;
		windowHeight = document.documentElement.clientHeight;
	} else if (document.body) { // other Explorers
		windowWidth = document.body.clientWidth;
		windowHeight = document.body.clientHeight;
	}	
	
	// for small pages with total height less then height of the viewport
	if(yScroll < windowHeight){
		pageHeight = windowHeight;
	} else { 
		pageHeight = yScroll;
	}

	// for small pages with total width less then width of the viewport
	if(xScroll < windowWidth){	
		pageWidth = xScroll;		
	} else {
		pageWidth = windowWidth;
	}

	return [pageWidth,pageHeight];
}
function getWindowSize() {
  var myWidth = 0, myHeight = 0;
  if( typeof( window.innerWidth ) == 'number' ) {
    //Non-IE
    myWidth = window.innerWidth;
    myHeight = window.innerHeight;
  } else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
    //IE 6+ in 'standards compliant mode'
    myWidth = document.documentElement.clientWidth;
    myHeight = document.documentElement.clientHeight;
  } else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
    //IE 4 compatible
    myWidth = document.body.clientWidth;
    myHeight = document.body.clientHeight;
  }
	return [myWidth,myHeight];  
}
function centerWindow( object )
{
	container = document.getElementById(object);
	var size = getWindowSize();
	var spos = getScrollPosition();
	
	var width  = getStyle(container, 'width').replace(/px/g, '');
	var height = getStyle(container, 'height').replace(/px/g, '');
	
	//alert(width);
	
	//container.style.height = ((size[0] - round(width))/2) + "px";
//	container.style.width  = (((size[1] - round(height))/2) + spos[1]) + "px";
}
function setOverlayHeight() 

{

	var div = document.getElementById('TB_overlay');

	var pageSize = getPageSize();

	div.style.height = pageSize[1] + "px";

}



function showOverlay ( )

{

	document.getElementById('TB_overlay').style.display = '';

}



function showWindow(windowId)

{

	document.getElementById(windowId).style.display = '';

}



function hideOverlay()

{

	document.getElementById('TB_overlay').style.display = 'none';	

}



function hideWindow(windowId)

{

	document.getElementById(windowId).style.display = 'none';

}



function loadFormLayer ( resp, object )

{

	toggleFlashObjects('close');

	ElementStateChanged (resp, object );

	showOverlay();

	centerWindow( object )		

	showWindow(object);

	setOverlayHeight();

}

function closeFormLayer ( object )

{

	toggleFlashObjects('open');

	hideOverlay();

	hideWindow(object);

	document.getElementById(object).innerHTML = '';		

}

function customFormLayer( in_url, in_callback , in_method , in_container_id, in_style_array, in_center)

{

	container = document.getElementById(in_container_id);

	for(var key in in_style_array)

	{

		if(key != 'toJSONString')

		{	

			eval("container.style." + key + " = '" + in_style_array[key] + "'");

		}

	}

	SimpleAJAXCall(in_url, in_callback, in_method, in_container_id);

}

function verifyText(textareaObject, text)

{

	

	if(textareaObject.value == text)

		textareaObject.value = '';

	

	return true;

}



function cleanInnerHTML(response, elementId)

{

	document.getElementById(elementId).innerHTML = '';

}



function doNothing()

{

}



function displayLoading(elementId)

{

	

	if((typeof document.getElementById(elementId) != 'undefined') && (elementId != ''))

	{

		if(elementId == 'window2')

		{

			showOverlay();

			showWindow(elementId);

		}

		document.getElementById(elementId).innerHTML = '<img src="' + ApplicationUrl + 'images/loading.gif" style="margin:0 auto" />';

	}

}

function toggleFlashObjects()

{

	var elements = document.getElementsByTagName("embed");

	var length   = elements.length;

	for(i=0;i<length;i++)

	{

		if(elements[i].style.display == '')

		{

			elements[i].style.display = 'none';

			elements[i].hidden = 'true';

		}

		else

		{

			elements[i].style.display = ''

			elements[i].hidden = 'false';

		}

	}

}

function switchState(principalObj, secondaryObjId)

{

	principalObj.style.display = 'none';

	document.getElementById(secondaryObjId).style.display = '';

	document.getElementById(secondaryObjId).focus();

}

function saveStates(form, object, enter)

{

	var elements = form.elements;

	for(i=0; i<elements.length; i++)

	{

		if(((elements[i].type == 'text') && (elements[i] != object)) || (enter))

		{

			if(elements[i].title != '')

			{

				document.getElementById('span'+elements[i].title).innerHTML = elements[i].value;

				switchState(elements[i], 'span'+elements[i].title);

				if((enter) && (elements[i] == object))

					SimpleAJAXCall ( 'index.php?country.controller/update/'+elements[i].title+'/'+object.value, doNothing, 'GET', '' );

				

			}

		}

		else

		{

			if(elements[i].type == 'text')

			{

				SimpleAJAXCall ( 'index.php?country.controller/update/'+elements[i].title+'/'+elements[i].value, doNothing, 'GET', '' );

			}

		}

	}

}

function checkEnter(e, form, object){ //e is event object passed from function invocation

	var characterCode; //literal character code will be stored in this variable

	

	if(e && e.which){ //if which property of event object is supported (NN4)

		e = e;

		characterCode = e.which; //character code is contained in NN4's which property

	}

	else{

		e = event;

		characterCode = e.keyCode; //character code is contained in IE's keyCode property

	}

	

	if(characterCode == 13){ //if generated character code is equal to ascii 13 (if enter key)

		saveStates(form, object, true);

	}

}

function submitForm(formId)

{

	document.getElementById(formId).submit();

}

function toggleObject(objectId)

{

	var target = document.getElementById(objectId);

	if(target.style.display == 'none')

		showWindow(objectId);

	else

		hideWindow(objectId);

}

function changePartner (num)

{

	var length = $('sociosContainer').childElements().length;

	if((num - 1) == length)

		num = 1;

	$('partnerImg').fade({ afterFinish: function(){

	   $('partnerImg').src = $('sociosContainer').childElements()[num - 1].innerHTML;



       $('partnerImg').appear();



	new PeriodicalExecuter(function (pe) { 

		changePartner(num + 1);

		pe.stop();

		}, 

		5);

     }

   }); 

	

}

function setLinkValue(prefix, inputId, url)

{

	url 	= url.replace(/prefix/, '');

	url 	= prefix + url;

	document.getElementById(inputId).value = url;

	closeFormLayer('window2');

}

function createSortable (containerId)

{

	Sortable.create(containerId, {

		tag:'li',

		ghosting:false,

		constraint:false,

		hoverclass:'over',

		onUpdate:function(sortable){

			var form = document.getElementById('serializeForm');

			form.serializedArray.value = Sortable.serialize(sortable);

		}

	});

}

function createSortablePopup (resp, windowId, containerId)

{

	loadFormLayer(resp, windowId);

	createSortable(containerId);

}

function onEndCrop( coords, dimensions ) {

	$('sourceXY').value = coords.x1 + ',' + coords.y1;

	$('size').value 	= dimensions.width + ',' + dimensions.height;

}



// with a supplied ratio

function createCropper(ratioX, ratioY) { 

	new Cropper.Img( 

		'imagen', 

		{ 

			ratioDim: { x: ratioX, y: ratioY }, 

			displayOnInit: true, 

			onEndCrop: onEndCrop,

			previewWrap: 'previewArea'

		} 

	) 

}

function createCropperPopup (resp, windowId, xy)

{

	loadFormLayer(resp, windowId);

	size = xy.split('x');

	createCropper(size[0], size[1]);

}

function showBox(element_id)

{

	document.getElementById(element_id).style.display 	  = '';

	document.getElementById(element_id+'_link').className = 'active';

}

function hideBox(element_id)

{

	document.getElementById(element_id).style.display 	  = 'none';

	document.getElementById(element_id+'_link').className = '';

}

function getScreen( url, size )

{

  if(url === null){ return ""; }



  size = (size === null) ? "big" : size;

  var vid;

  var results;



  results = url.match("[\\?&]v=([^&#]*)");



  vid = ( results === null ) ? url : results[1];



  if(size == "small"){

    return "http://img.youtube.com/vi/"+vid+"/2.jpg";

  }else {

    return "http://img.youtube.com/vi/"+vid+"/0.jpg";

  }

}



function toggleDiv(div)

{

	if(document.getElementById(div).style.display == 'none')

		document.getElementById(div).style.display = '';

	else

		document.getElementById(div).style.display = 'none';

	

}

function setCoords(flashInput)

{

	document.getElementById('coords').value = flashInput;

}

function bringToFront(itemId)

{

	document.getElementById('itemServices1').style.zIndex = 0;

	document.getElementById('itemServices2').style.zIndex = 0;

	document.getElementById('itemServices3').style.zIndex = 0;	

	document.getElementById(itemId).style.zIndex = 100;

}

function callSendMap(url, id)

{

	document.getElementById('pestana_0').className='pestanas-presencia-off';

	document.getElementById('pestana_1').className='pestanas-presencia-off';

	document.getElementById('pestana_2').className='pestanas-presencia-off';

	document.getElementById('pestana_3').className='pestanas-presencia-off';

	document.getElementById('pestana_'+id).className='pestanas-presencia-on';	

	SimpleAJAXCall(url, ElementStateChanged, 'GET', 'mapa-presencia');

}

function setActiveService(itemNum, itemCount, prefix)

{

	for(i = 1; i <= itemCount; i++)

	{

		document.getElementById('itemServices'+i).className = prefix+'off';

	}

	document.getElementById('itemServices'+itemNum).className = prefix+'on';

}

var marker;

function loadGoogleMaps(resp, object, center)

{

		

	loadFormLayer(resp, object);

	initialize(center);

}

function initialize(center)

{

	var coords = center.split(",");

	if (GBrowserIsCompatible())

	{

		var map = new GMap2(document.getElementById("map_canvas"));

		map.setCenter(new GLatLng(parseFloat(coords[0]), parseFloat(coords[1])),12);

		var mapControl = new GMapTypeControl();

		map.addControl(new GLargeMapControl());

		point = new GLatLng(parseFloat(coords[0]), parseFloat(coords[1]));

		var marker = new GMarker(point);

		map.addOverlay(marker);

		marker.openInfoWindowHtml("Seleccione la ubicaci&oacute;n"); 

	}

	GEvent.addListener(map, "click", function(overlay, point) {

		if (point) {

			marker.setPoint(point);

			document.getElementById('by_value').value = point.y + ',' + point.x + ',' + map.getZoom();

		}

	});

};	

function dysplayContainer(div_name)

{

	object = document.getElementById(div_name);

	if (object.style.display == 'none')

	{

		object.style.display = '';

	}

	else

	{

		object.style.display = 'none';

	}

}
document.observe('dom:loaded', function () { 
	setTimeout('fadeToNext();', 10000);
});
function fadeToNext() {
	var transitioned = false;
	var pastItem = null;
	var effect;
	var fadeEffect;
	var lastItem;
	$$('#news_fader a').each(function (item) {
		if((pastItem != null) && (!transitioned))
		{
			pastItem.fade();
			item.appear();
			transitioned = true;
		}
		if((item.style.display == '') && (transitioned == false))
		{
			pastItem = item;
		}
		lastItem = item;
	});
	if(transitioned == false)
	{
		lastItem.fade();
		var first = true;
		$$('#news_fader a').each(function (item) {
			if(first == true)
			{
				first = false;
				item.appear();
			}
		});		
	}
	setTimeout('fadeToNext();', 10000);
}