
<!--
function checkMail(email)
{
	if (email.length==0) {
		alert('Please, introduce an email address');
		return false;
	}
	var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	if (filter.test(email)) return true;
	else {
		alert('Please, introduce a valid email address');
		return false;
	};
}

/*cookie  management*/

function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}
/*end cookie management*/


function SetDisplay(elementid,displayvalue,imgsrc){
		if (document.getElementById('i' + elementid) !=null) {
        document.getElementById('i' + elementid).src=imgsrc;       
    }
        
		document.getElementById('l' + elementid).style.display=displayvalue;
}


function leerCookie(nombre) {
   a = document.cookie.substring(document.cookie.indexOf(nombre + '=') + nombre.length + 1,document.cookie.length);
   if(a.indexOf(';') != -1)a = a.substring(0,a.indexOf(';'))
   return a; 
} 


function Starred(path, img){  
  var cookiename= path;
  //alert(cookiename);
  var cookievalue=readCookie(cookiename);
  alert(cookievalue);
  if (cookievalue){  
    eraseCookie(cookiename);   
    alert('borrada');
  }
  else{
    //create cookie
    createCookie(cookiename, '1', 10);    
    alert('creada');
  }    
}



function ShowRandomTip(){
  GetRequest('inc/tips.asp','randomTips');  
}


function ShowUploadDialog(path){
  document.getElementById('uploadDialog').style.display='';
  GetRequest('admin/upload.asp?item=' + path,'uploadDialog');  
}


function ShortCutsHelp(){
  var help=' Left Arrow: Previous Picture   ';
  help+='\n\n Right Arrow: Next Picture  ';
  help+='\n\n\ l: Show/hide left menu  ';
  alert(help);
}


function CancelAuthorComment(){
   document.getElementById('authorCommentsEdition').style.display='none';
   document.getElementById('linkShowAuthorComments').style.display='';
}


function SaveAuthorComment(path, comments){
  GetRequest('editcomments.asp?item=' + path + '&save=true&authorcomments=' + encodeURIComponent(comments) ,'authorCommentsEdition');  
  document.getElementById('linkShowAuthorComments').style.display='';
  document.getElementById('authorCommentsEdition').style.display='';
  document.getElementById('authorCommentsCurrent').innerHTML=comments;
}

function updatePreview(text){
  document.getElementById('authorCommentsCurrent').innerHTML=text.replace(/\n/g,'<br>');
}

function ShowEditAuthorComments(path,comments){
  //alert(path);
  GetRequest('editcomments.asp?item=' + path + '&authorcomments=' + encodeURIComponent(comments) ,'authorCommentsEdition');  
  document.getElementById('linkShowAuthorComments').style.display='none';
  document.getElementById('authorCommentsEdition').style.display='';
}


function ShowMainPicture(path){
  ShowRandomTip();  
  GetRequest('?action=displayimage&item=' + path,'imagecontainer');   
}


function ShowExifInfo(pathImage){
  //GetRequest('addons/exif/exif.aspx?path=' + pathImage,'imageinfo');
  GetRequest('?action=exifinfo&path=' + pathImage,'imageinfo');
}


function ShowSendToFriend(path){
  GetRequest('?action=sendtofriend&item=' + path, 'sendToFriendContainer');
}


function ShowThumbnails(path){
  GetRequest('?action=displayfiles&item=' + path,'thumbnailcontainer');
}

//var fHasWMP52 = navigator.mimeTypes && navigator.mimeTypes["application/x-mplayer2"] &&  navigator.mimeTypes["application/x-mplayer2"].enabledPlugin;
//var fHasWMP64 = navigator.mimeTypes && navigator.mimeTypes["video/x-ms-wm"] &&  navigator.mimeTypes["video/x-ms-wm"].enabledPlugin && navigator.mimeTypes["video/x-ms-wmv"] && navigator.mimeTypes["video/x-ms-wmv"].enabledPlugin;



//-->


