// -------------- Shows the clicked row content of a list. Example : news list ---------------//

function List_Show_Hide( list_name, total_rows, current_id ) {
	
 var list_row;
	var i;
	
	for ( i = 1; i <= total_rows; i++ ) {		

		list_row = document.getElementById( list_name + "_" + i );

  if ( i == current_id ) {
			if ( list_row.style.display == '' ){
		  list_row.style.display='none';
    if ( document.getElementById( list_name + "_" + i + "_preview") ) {
     document.getElementById( list_name + "_" + i + "_preview").style.display = '';
    }
		  if ( document.getElementById( list_name + "_" + i + "_img") ) {
		   document.getElementById( list_name + "_" + i + "_img").src = document.getElementById( list_name + "_" + i + "_img").src.replace('on.jpg','off.jpg');
		  }
    if ( document.getElementById( list_name + "_" + i + "_div") ) {
     document.getElementById( list_name + "_" + i + "_div").className = 'dynamic-text-closed';
    }
			} else {
		  list_row.style.display='';
    if ( document.getElementById( list_name + "_" + i + "_preview") ) {
     document.getElementById( list_name + "_" + i + "_preview").style.display = 'none';
    }
    if ( document.getElementById( list_name + "_" + i + "_img") ) {
     document.getElementById( list_name + "_" + i + "_img").src = document.getElementById( list_name + "_" + i + "_img").src.replace('off.jpg','on.jpg');
    }
    if ( document.getElementById( list_name + "_" + i + "_div") ) {
     document.getElementById( list_name + "_" + i + "_div").className = 'dynamic-text-open';
    }
			}
		} else { 
		 list_row.style.display='none';
   if ( document.getElementById( list_name + "_" + i + "_preview") ) {
    document.getElementById( list_name + "_" + i + "_preview").style.display = '';
   }
   if ( document.getElementById( list_name + "_" + i + "_img") ) {
    document.getElementById( list_name + "_" + i + "_img").src = document.getElementById( list_name + "_" + i + "_img").src.replace('on.jpg','off.jpg');
   }
   if ( document.getElementById( list_name + "_" + i + "_div") ) {
    document.getElementById( list_name + "_" + i + "_div").className = 'dynamic-text-closed';
   }
		}
	}

}



// ------------------------- Opens/Closes Site Map Sections  ----------------------------- //
function Site_Map_Section_Opener( id ) {
	
	var site_map_button = document.getElementById( "site_map_" + id + "_button" );
	var site_map_arrow = document.getElementById( "site_map_" + id + "_arrow" );
	var site_map_content = document.getElementById( "site_map_" + id + "_content" );
 
	var	img_path = site_map_button.src.substring( 0, site_map_button.src.lastIndexOf("/") + 1  );
	var img_src = site_map_button.src.substring( site_map_button.src.lastIndexOf("/") + 1, site_map_button.src.length );
  
		if ( site_map_content.style.display == '' ){
		 
		 site_map_content.style.display = 'none';
			
			switch ( img_src ) {
				case 'minus_root.gif':
				 site_map_button.src = img_path + 'plus_root.gif';
				break;
				case 'minus_L.gif':
				 site_map_button.src = img_path + 'plus_L.gif';
				break;
				case 'minus_T_cross.gif':
				 site_map_button.src = img_path + 'plus_T_cross.gif';
				break;
			}
			
			site_map_arrow.src = img_path + 'container_arrow_right.gif';
						
		} else { 
		
		 site_map_content.style.display = '';
			
			switch ( img_src ) {
				case 'plus_root.gif':
				 site_map_button.src = img_path + 'minus_root.gif';
				break;
				case 'plus_L.gif':
				 site_map_button.src = img_path + 'minus_L.gif';
				break;
				case 'plus_T_cross.gif':
				 site_map_button.src = img_path + 'minus_T_cross.gif';
				break;
			}
			
			site_map_arrow.src = img_path + 'container_arrow_down.gif';
			
		}
	
}



function Validate_Access_Code( code, msg ){
	
		var params = { 'code': code, 'msg': msg };
		
		$.ajax({
				url: AJAX_PHP_ROOT + "validate_access_code.php",
				processData: true,      
				type: "GET",
				dataType: 'script',
				data: params
		});

}



function Popup_Div( url, sender, width, height, title, center ){
		
		if ( document.getElementById("popup_div") ) {
				return;
		}
		var scrollY = $(window).scrollTop();
		var innerWidth = $(window).width();
		var innerHeight = $(window).height();
		var pixelWidth = width;
		
		if ( width.toString().indexOf('%') > -1 ) {
				pixelWidth = innerWidth * (parseFloat(width) / 100);
		}
		
		if ( height.toString().indexOf('%') > -1 ) {
				height = innerHeight * (parseFloat(height) / 100);
		}
		
		var curleft = curtop = 0;
		var obj = sender;
		if ( !center ) {
				curleft += $(obj).offset().left;
				curtop += $(obj).offset().top;
				
				curtop -= (height)+10;
				if ( scrollY && scrollY >= curtop ) {
					curtop = scrollY + 15;
					curleft += $(sender).width() +10;
				}
				
				if ( innerWidth <= (curleft + pixelWidth) ) {
					curleft = innerWidth - pixelWidth;
				}
		} else {
				curleft = (innerWidth/2) - (pixelWidth/2);
				curtop = (innerHeight/2) - (height/2);
		}
				
			if ( curleft < 10 ) {
					curleft = 10;
			}
			
			if ( curleft+width+4 > innerWidth ) {
						curleft = curleft - ((curleft+width+4) - innerWidth);
			}
			
			if ( curtop < 10 ) {
					curtop = 10;
			}
		
		var popupDiv = document.createElement("div");
		popupDiv.setAttribute("id", "popup_div");
		popupDiv.setAttribute("name", "popup_div");
		popupDiv.style.backgroundColor = "#ffffff";
		popupDiv.style.position = "absolute";
		popupDiv.style.width = pixelWidth + "px";
		popupDiv.style.height = height + "px";
		popupDiv.style.left = curleft + "px";
		popupDiv.style.top = curtop + $(window).scrollTop() + "px";
		popupDiv.style.border = "1px solid #cccccc";
		
		var titleSpan = document.createElement("h4");
		titleSpan.style.fontFamily = 'Arial, Helvetica, sans-serif';
		titleSpan.style.fontSize = '12px';
		titleSpan.style.fontWeight = 'bold';
		titleSpan.style.position = "relative";
		titleSpan.style.backgroundColor = "#53585B";
	 titleSpan.style.backgroundImage = "url(../img/global/fieldset_header.jpg)";
		titleSpan.style.backgroundRepeat = "repeat-x";
		titleSpan.style.backgroundPosition = "left top";
		titleSpan.style.height = "13px";
		titleSpan.style.width = (pixelWidth - 11) +"px";
		titleSpan.style.verticalAlign = "middle";
		titleSpan.style.margin = "0";
		titleSpan.style.paddingLeft = "5px";
		titleSpan.style.paddingTop = "2px";
		titleSpan.style.color = "white";
		titleText = document.createTextNode(title);
		titleSpan.appendChild(titleText);
		
		var closeSpan = document.createElement("span");
		closeSpan.style.position = "absolute";
		closeSpan.style.right = "3px";
		//closeSpan.style.top = "0px";
		closeSpan.style.cursor = "pointer";
		closeSpan.style.border = "none";
		titleSpan.style.lineHeight = "14px";
		closeSpan.style.verticalAlign = "bottom";
		closeSpan.innerHTML = "Close Window&nbsp;&nbsp;";
		closeSpan.onclick = function(){
			document.body.removeChild(popupDiv);
		}
		
		/*var closeImg = document.createElement("img");
		closeImg.setAttribute("src", "../img/global/button/close.gif");
		closeImg.setAttribute("alt", "");
		closeImg.style.marginTop = "1px";
		closeImg.style.width = "14px";
		closeImg.style.height = "14px";
		closeImg.style.verticalAlign = "middle";*/
		
		//closeSpan.appendChild(closeImg);
		titleSpan.appendChild(closeSpan);
		popupDiv.appendChild(titleSpan);
		
		var object_height = (height - 22) + "px";

		if (typeof popupDiv.insertAdjacentHTML != 'undefined') {

				// ****** IFRAME is required in IE window.parent won't work on object! ******* //
			 popupDiv.insertAdjacentHTML('beforeEnd', 
																																['<iframe id="obj_results" frameborder="0" src="' + url + '"', 
																																	' width="100%" height="' + object_height + '">', 
																																	'<\/iframe>'		
																																].join('\r\n'));
		} else {
			var frame_object = frame_object = document.createElement("object");
			frame_object.setAttribute("data", url);
			frame_object.setAttribute("type", "text/html");
			frame_object.style.width = "100%";
			frame_object.style.height = object_height;
			popupDiv.appendChild(frame_object);
		}
		
		document.body.appendChild(popupDiv);
		
	/*	document.onclick = function monitorClick(e){
        var evt = (e)?e:event;
       
        var clicked_element = (evt.srcElement)?evt.srcElement:evt.target;

        if ( clicked_element != popupDiv && clicked_element != titleSpan && clicked_element != sender ){
									if ( document.getElementById("popup_div") ) {
        		document.body.removeChild(popupDiv);
									}
								}
        return true;
      }*/
						
		if ( center ) {		
				$(window).resize(function(eventObject){
								var newWidth = $(window).width();
								var newHeight = $(window).height();
								var newPixelWidth = width;
								
								if ( width.toString().indexOf('%') > -1 ) {
										newPixelWidth = newWidth * (parseFloat(width) / 100);
										document.getElementById("popup_div").style.width = newPixelWidth + "px";
										titleSpan.style.width = (newPixelWidth - 5) +"px";
								}
						
								var new_left = (newWidth/2) - (newPixelWidth/2);
								if (new_left < 10) {
									new_left = 10;
								}
								var new_top = (newHeight/2) - (height/2);
								if (new_top < 10) {
									new_top = 10;
								}
								popupDiv.style.left = new_left + "px";
								popupDiv.style.top = new_top + $(window).scrollTop() + "px";
						
				});

				$(window).scroll(function ( ev ) { 
						var newHeight = $(window).height();
						var new_top = (newHeight/2) - (height/2);
						if (new_top < 10) {
							new_top = 10;
						}
      popupDiv.style.top = new_top + $(window).scrollTop() + "px";
    });
		}
		

      
		return false;
}



function Blowup_Image( src, event, img_width, img_height ){

		if ( document.getElementById("img_div") ) {
				$(document.getElementById("img_div")).remove();
				return;
		}
		
		src += "?" +(new Date()).getTime();
		
		var Xpos = event.pageX;
		var Ypos = event.pageY;
		
		var imgDiv = document.createElement("div");
		imgDiv.setAttribute("id", "img_div");
		imgDiv.setAttribute("name", "img_div");
		imgDiv.style.backgroundColor = "#ffffff";
		imgDiv.style.position = "absolute";
		imgDiv.style.display = "none";
		imgDiv.style.border = "1px solid #333333";
		imgDiv.style.padding = "0px";
		
		var blowupImg = document.createElement("img");
		blowupImg.setAttribute("src", src);
		blowupImg.setAttribute("alt", "");
		blowupImg.style.margin = "0px";
		blowupImg.style.verticalAlign = "top";
		
		imgDiv.appendChild(blowupImg);
		
		document.body.appendChild(imgDiv);
		
		var current_top = $(event.currentTarget).position().top;
		var current_left = $(event.currentTarget).position().left;
		var current_bottom = current_top + $(event.currentTarget).height();
		var current_right = current_left + $(event.currentTarget).width();
		
		$(blowupImg).load(function() {
				var pos = $(imgDiv).position();
				var top_pos = Ypos;
				var left_pos = Xpos;
				
				var top = top_pos - (img_height/2);
				var bottom = top + img_height +50;
				
				var left = left_pos+5;
				var right = left + img_width + 50;
				
				if (bottom >= $(window).height()+$(window).scrollTop()) {
					bottom = ($(window).height()+$(window).scrollTop()) - 10;
					top = bottom - img_height - 40;
				}
				
				if ( top <= $(window).scrollTop()+10 ) {
					top = $(window).scrollTop()+10;
					bottom = top + img_height + 40
				}
				
				if ( right >= $(window).width() ) {
					right = $(window).width()-10;
					left = right - img_width - 50;
				}
				
				if ( left <= 10 ) {
					left = 10;
					right = left + img_width + 50;
				}
				
				imgDiv.style.left = left + "px";
				imgDiv.style.top = top + "px";
				
				imgDiv.style.display = "";
				
				var mousemove = function(e){
																																														
								var top = (e.pageY - ($(blowupImg).height()/2));
								var bottom = (e.pageY + ($(blowupImg).height()/2)) +50;
								
								var left = e.pageX+5;
								var right = left + $(blowupImg).width() + 50;
								
								if (bottom >= $(window).height()+$(window).scrollTop()) {
									top -= bottom - ($(window).height()+$(window).scrollTop());
								}
								
								if ( top <= $(window).scrollTop()+10 ) {
									top = $(window).scrollTop()+10;
								}
								
								if ( right >= $(window).width() ) {
									right = $(window).width()-10;
									left = right - $(blowupImg).width() - 50;
								}
								
								if ( left <= 10 ) {
									left = 10;
									right = left + $(blowupImg).width() + 50;
								}
								
								imgDiv.style.left = left + "px";
								imgDiv.style.top = top + "px";
								
								if (e.pageY < current_top || e.pageY > current_bottom || e.pageX < current_left || e.pageX > current_right) {
									$(blowupImg).remove();
									$(imgDiv).remove();
									$(document).unbind( "mousemove", mousemove );
								}
								
								
				}
		
				$(document).mousemove( mousemove );
				
		});
}


function Get_Txt( textid ){
		var string = "";
		if ( aLang[textid] == null ){
			string = textid;
		} else {
			string = aLang[textid];
		}			
		
		return string;
}


function Check_Search_Input( input )
{
	if (input == '') {
		alert( Get_Txt('FIELD_REQUIRED') );
		return false;
	}
	return true;
}




// The following functions are for Google Maps

// Updates the map position from the address provided in the form
function updateMapLocation( elements ){

	var address = elements;

	var geocoder = new GClientGeocoder();

	geocoder.getLatLng(
			address,
			function(point) {
					if (!point) {
							//console.log(address + " not found");
					} else {
							// Center the map on the found point
							addMarker(point, 14);
							
							// Get the current center of the map, same as the found position, and fill out the
							// latitude and longitude form fields with this position
							var position = fld_gmap.getCenter();
							document.getElementById('latitude').value = position.lat();
							document.getElementById('longitude').value  = position.lng();

					}
			}
	);
}

// Adds a marker to the map, clearing the old one first
function addMarker(point, zoom)
{
	if (marker) {
		fld_gmap.removeOverlay(marker);
		marker = null;
	}

	marker = new GMarker(point, {draggable: false, bouncy: true});

	fld_gmap.addOverlay(marker);

	if (!zoom)
		zoom = fld_gmap.getZoom();

	fld_gmap.setCenter(point, zoom);
}

function absoluteMapLocation()
{
	var latitude = document.getElementById('latitude').value
	var longitude = document.getElementById('longitude').value
	
	var location = new GLatLng(latitude, longitude);
	fld_gmap.setCenter(location, 13);
}

function updateMapType() {
	switch (document.getElementById('map_type').value) {
		case 'Map':
			fld_gmap.setMapType(G_NORMAL_MAP);
			break;
		case 'Satellite':
			fld_gmap.setMapType(G_SATELLITE_MAP);
			break;
		case 'Hybrid':
			fld_gmap.setMapType(G_HYBRID_MAP);
			break;
	}
}

var marker;