function get_trad_champ(champ) 
{
		switch(champ)
		{
				case "form_cours" :
						return("Select at least one block");
						break;	
				case "form_equipe" :
						return("Select at least one block");
						break;	
				case "nom" :
						return("Please write your name");
						break;	
				case "prenom" :
						return("Please write your firstname");
						break;					
				case "email" :
						return("Your email is not valid. Thanks to write it again.");
						break;	
				case "adresse" :
						return("Address missing");
						break;	
				case "cp" :
						return("City post code missing");
						break;
				case "checkBrochure" :
						return("Please select one brochure");
						break;					
				case "ville" :
						return("City missing");
						break;			
				case "objet" :
						return("Subject missing");
						break;	
				case "message" :
						return("Message missing");
						break;	
				case "numeric" :
						return("Ce champ doit Ãªtre numÃ©rique, il ne peut contenir aucun autre type de caratÃ¨res.");
						break;	
				case "bad_captcha" :
						return("Security code is not valid");
						break;
				case "telephone" :
						return("Telephon missing");
						break;
				case "choisir_date" :
						return("Choose your date");
						break;
				case "fermer" :
						return("Close");
						break;
				case "annee_precedente" :
						return("Previous year");
						break;
				case "mois_precedent" :
						return("Previous month");
						break;
				case "mois_suivant" :
						return("Next month");
						break;
				case "annee_suivante" :
						return("Next year");
						break;				
				case "janvier" :
						return("January");
						break;
				case "fevrier" :
						return("February");
						break;
				case "mars" :
						return("March");
						break;
				case "avril" :
						return("April");
						break;
				case "mai" :
						return("May");
						break;
				case "juin" :
						return("June");
						break;
				case "juillet" :
						return("July");
						break;
				case "aout" :
						return("August");
						break;		
				case "septembre" :
						return("September");
						break;
				case "octobre" :
						return("October");
						break;
				case "novembre" :
						return("November");
						break;
				case "decembre" :
						return("December");
						break;	
				case "janvier_short" :
						return("Jan");
						break;
				case "fevrier_short" :
						return("Feb");
						break;
				case "mars_short" :
						return("Mar");
						break;
				case "avril_short" :
						return("Apr");
						break;
				case "mai_short" :
						return("May");
						break;
				case "juin_short" :
						return("June");
						break;
				case "juillet_short" :
						return("July");
						break;
				case "aout_short" :
						return("Aug");
						break;		
				case "septembre_short" :
						return("Sep");
						break;
				case "octobre_short" :
						return("Oct");
						break;
				case "novembre_short" :
						return("Nov");
						break;
				case "decembre_short" :
						return("Dec");
						break;
				case "lundi" :
						return("Monday");
						break;
				case "mardi" :
						return("Tuesday");
						break;
				case "mercredi" :
						return("Wednesday");
						break;		
				case "jeudi" :
						return("Thursday");
						break;
				case "vendredi" :
						return("Friday");
						break;
				case "samedi" :
						return("Saturday");
						break;
				case "dimanche" :
						return("Sunday");
						break;
				case "lundi_short" :
						return("Mo");
						break;
				case "mardi_short" :
						return("Tu");
						break;
				case "mercredi_short" :
						return("We");
						break;		
				case "jeudi_short" :
						return("Th");
						break;
				case "vendredi_short" :
						return("Fr");
						break;
				case "samedi_short" :
						return("Sa");
						break;
				case "dimanche_short" :
						return("Su");
						break;
				default :
						return(champ);
		}
}

function get_trad_lib(lib) 
{
		switch(lib)
		{
				case "vide" :
						return("Le champ XX est obligatoire.\nVeuillez le ressaisir s'il vous plaît.");
						break;
				default : 
						return(lib)
		}
}

function replace_lib(expr,a,b) {
   var i=0
   while (i!=-1) {
      i=expr.indexOf(a,i);
      if (i>=0) {
         expr=expr.substring(0,i)+b+expr.substring(i+a.length);
         i+=b.length;
      }
   }
   return expr
}
