function alertMsg(msg)
{
	alert(msg);
}

function ChoixMsg(msg)
{
	confirm(msg);
}

function trim (myString)
{
	return myString.replace(/^\s+/g,'').replace(/\s+$/g,'')
}

function TrouveChamp(n, d) 
{
	var p,i,x;
	if(!d) d=document;
	if((p=n.indexOf("?"))>0 && parent.frames.length) 
	{
		d=parent.frames[n.substring(p+1)].document;
		n=n.substring(0,p);
	}
	if(!(x=d[n])&&d.all) x=d.all[n];
	for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
	for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=TrouveChamp(n,d.layers[i].document);
	if(!x && d.getElementById) x=d.getElementById(n);
	return x;
}

function PreChargeImages()
{
	var d=document;
	if(d.images)
	{
		if(!d.TableImage) d.TableImage=new Array();
		var i,j=d.TableImage.length,a=PreChargeImages.arguments;
		for(i=0; i<a.length; i++)
			if (a[i].indexOf("#")!=0)
			{
				d.TableImage[j]=new Image;
				d.TableImage[j++].src=a[i];
			}
	}
}

function SwapImageRestore()
{
  var i,x,a=document.TableImage;
  for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function SwapImage()
{
	var i,j=0,x,a=SwapImage.arguments;
	document.TableImage=new Array;
	for(i=0;i<(a.length-2);i+=3)
		if ((x=TrouveChamp(a[i]))!=null)
		{
			document.TableImage[j++]=x;
			if(!x.oSrc) x.oSrc=x.src;
			x.src=a[i+2];
		}
}

function ControleObj(a,b)
{
	var x;
	if (a<=" ") x=trim(b); 
	else  x=trim(a);
	return x;
}

function CheckeMail(mailtest) 
{
	var reg = new RegExp('^[a-z0-9]+([_|\.|-]{1}[a-z0-9]+)*@[a-z0-9]+([_|\.|-]­{1}[a-z0-9]+)*[\.]{1}[a-z]{2,6}$', 'i');
	if (reg.test(mailtest)) return(true);
	else return(false);
}

function ValidationSaisie() 
{ 
	var i,j,position,p,q,nm,test,num,min,max,errors='	',args=ValidationSaisie.arguments,regex=new RegExp("[,:/-]");
	for (i=0; i<(args.length-2); i+=3) 
	{ 
		test=args[i+2];
		val=TrouveChamp(args[i]);
		champ=val;
		if (val) 
		{ nm=val.name;
			if ((val=val.value)!='') 
			{
				if (test.charAt(0)=='M') // Mail
				{ 
					p=val.indexOf('.');
					a=val.indexOf('@');
					if ((a<1 || a==(val.length-1))||(p<1 || p==(val.length-1))) errors+="				-"+nm+", doit contenir une adresse mail valide. 	";
				} 
				else if (test.charAt(0)=='T') // Time
				{ 
					lheure=val.split(regex);
				   if ((lheure.length != 3) || (parseInt(lheure[0])>23) || (parseInt(lheure[1])>59) || (parseInt(lheure[2])>59)) errors+="			-"+nm+", doit contenir une heure valide hh:mm:ss. ";
					champ.value = (lheure[0]%24)+':'+(lheure[1]%60)+':'+(lheure[2]%60);
				}
				else if (test.charAt(0)=='D') // Date
				{ 
					ladate=val.split(regex);position=1;
				   if ((ladate.length != 3) || isNaN(parseInt(ladate[0])) || isNaN(parseInt(ladate[1])) || isNaN(parseInt(ladate[2]))) errors+="			-"+nm+", doit contenir une date valide AAAA-MM-JJ. ";
					else
					{
						for (j=0; j<=2; j++) if (ladate[j].length==4) position=j;
						champ.value = ladate[position]+'-'+ladate[1]+'-'+ladate[((position+3)%4)-1];
					}
				}
				else if ((test.charAt(0)=='N')||(test.charAt(0)=='R')) // Numérique
				{ 
					num = parseFloat(val);
					if (isNaN(val)) errors+="				-"+nm+", doit contenir un nombre. 	";
					if (test.charAt(0)=='R')  // Range
					{ 
						p=test.indexOf(':');
						min=test.substring(1,p);
						max=test.substring(p+1,test.length-1);
						if (num<min || max<num) errors+="				-"+nm+", doit contenir un nombre entre "+min+" et "+max+". 	";
					} 
				} 
			}
			else if (test.charAt(test.length-1)=="*") errors+="				-"+nm+", est obligatoire. 	"; 
		}
	} 
	if (errors) alert("Erreurs trouvees : "+"		"+errors);
	document.RetourValidation = (errors == '');
}