// debut de code de prechargement des images <menu>
if (navigator.appVersion.substring(0,1) >= 3) {
i1=new Image;
i1.src='http://www.assorpro.com/images/autoo.gif';

i2=new Image;
i2.src='http://www.assorpro.com/images/motoo.gif';

i3=new Image;
i3.src='http://www.assorpro.com/images/habitationo.gif';
i4=new Image;
i4.src='http://www.assorpro.com/images/personneso.gif';
i5=new Image;
i5.src='http://www.assorpro.com/images/personnes.gif';
i6=new Image;
i6.src='http://www.assorpro.com/images/moto.jpg';
i7=new Image;
i7.src='http://www.assorpro.com/images/habitation.jpg';
}
// fin du code 

function disbperson(etat)
{
document.getElementById("pesonnes").style.display=etat;
}


function valide(myForm)

{
	for (var e = 1; e < myForm.elements.length; e++)
		{
			var el = myForm.elements[e];
			if (el.type == 'text' || el.type == 'textarea' || el.type == 'select')
				{
					if(e==6 || e==8 || e==10 || e==11)
					{
						if (!isNumeric(el.value) )
							{
							err ( el.title +" n' est pas valide");
							el.focus();
							return false;
							}
					}
					else if( e==1 ||e==3 || e==4 || e==5 || e==7 || e==13)
							{
								if (el.value=='' )
									{
										err(el.title +" n'est pas valide");
										el.focus();
										return false;
									}
							}
					else if( e==9)
						{
							if (!IsEmail(el.value))
							{
							err (el.title +" n'est pas un email valide");
							el.focus ();
							return false;
							}
						} 
					
       
				}					
		}
		myForm.action='contactme';
		  return true;
}

function IsEmail(myemail)
	{
		if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(myemail))
			{
			  return (true);   
			}
		 else
			{
			return false;
			}
	}

function isNumeric(sText)

{
   var ValidChars = "0123456789.";
   var IsNumber=true;
   var Char;
   if (sText=='') IsNumber=false
   for (i = 0; i < sText.length && IsNumber == true; i++) 
      { 
      Char = sText.charAt(i); 
      if (ValidChars.indexOf(Char) == -1) 
         {
         IsNumber = false;
         }
      }
   return IsNumber;
   
}
function err(erreur)
	{
		document.getElementById("erreurmessage").innerHTML='* '+erreur;
		return false;
	
	}

function changeStyle(elm)
{
	if (elm.className=='texte')
		{
			elm.className='textes';	
		}
	else
		{
			elm.className='texte';
		}
}