function validerFormulaire() {
	var lg;
	
		if ( document.form1.langue.value == "f" ){
			lg = "f";
		}else{
			lg = "e";
		}
		
		if (document.form1.category[0].checked == false && document.form1.category[1].checked == false && document.form1.category[2].checked == false){
			if ( lg == "f" ){
				alert("Vous devez choisir une catégorie.");			
			}else{
				alert("Please select a category.");
			}
		return false;
		}
		
		if (document.form1.title.value == ""){
			if ( lg == "f" ){
				alert("Vous devez entrer le titre.");
			}else{
				alert("Please enter the title of entry.");
			}
		return false;
		}
		
		if (document.form1.wordCount.value == ""){
			if ( lg == "f" ){
				alert("Vous devez entrer le nombre de mots de l\'oeuvre.");
			}else{
				alert("Please enter the number of words.");
			}
		return false;
		}
		
		if (document.form1.name.value == ""){
			if ( lg == "f" ){
				alert("Vous devez indiquer votre nom.");
			}else{
				alert("Please enter your name.");
			}
		return false;
		}
		
		if (document.form1.address.value == ""){
			if ( lg == "f" ){
				alert("Vous devez indiquer votre adresse.");
			}else{
				alert("Please enter your address.");
			}
		return false;
		}
		
		if (document.form1.city.value == ""){
			if ( lg == "f" ){
				alert("Vous devez indiquer votre ville.");
			}else{
				alert("Please enter the city.");
			}
		return false;
		}
		
		if ( document.form1.province.options[document.form1.province.selectedIndex].value == "0" ){
			if ( lg == "f" ){
				alert("Vous devez indiquer votre province.");
			}else{
				alert("Please enter the province.");
			}
		return false;
		}

		if (document.form1.postal_code.value == ""){
			if ( lg == "f" ){
				alert("Vous devez indiquer votre code postal.");
			}else{
				alert("Please enter the postal code.");
			}
		return false;
		}

		if (document.form1.pays.value == ""){
			if ( lg == "f" ){
				alert("Vous devez indiquer votre pays.");
			}else{
				alert("Please enter the country.");
			}
		return false;
		}

		if (document.form1.signature.value == ""){
			if ( lg == "f" ){
				alert("Vous devez indiquer votre courriel.");
			}else{
				alert("Please enter your e-mail.");
			}
		return false;
		}else if (document.form1.signature.value.indexOf('@') == -1) {
			if ( lg == "f" ){
				alert("Vous devez indiquer votre courriel.");
			}else{
				alert("Please enter your e-mail.");
			}
		return false;
		}else if (document.form1.signature.value.indexOf('.') == -1) {
			if ( lg == "f" ){
				alert("Vous devez indiquer votre courriel.");
			}else{
				alert("Please enter your e-mail.");
			}
		return false;
		}

		if (document.form1.number_tel.value == ""){
			if ( lg == "f" ){
				alert("Vous devez indiquer votre numéro de téléphone.");
			}else{
				alert("Please enter your phone number.");
			}
		return false;
		}

		if ( document.form1.acceptation.checked == false ){
			if ( lg == "f" ){
				alert("Cochez la case de consentement.");
			}else{
				alert("Check the box of assent.");
			}
		return false;
		}

}

function verifier(){
	if(document.formulaire.monFichier.value == "") {
           alert('Vous devez choisir le fichier à envoyer.');
          return false;
      }
        var ext = document.formulaire.monFichier.value;
        ext = ext.substring(ext.length-3,ext.length);
        ext = ext.toLowerCase();
        if(ext != 'doc') {
             if(ext != 'wpd') {
                 if(ext != 'pdf') {
                      if(document.formulaire.monFichier.value != "") {
                           alert('Vous devez nous envoyer un fichier avec l\'extension .doc, .pdf ou wpd.');
                            return false;
                      }
                 }
             }
        }
		return true;
}

function verifieren(){
	if(document.formulaire.monFichier.value == "") {
           alert('Please select a file to upload.');
          return false;
      }
        var ext = document.formulaire.monFichier.value;
        ext = ext.substring(ext.length-3,ext.length);
        ext = ext.toLowerCase();
        if(ext != 'doc') {
             if(ext != 'wpd') {
                 if(ext != 'pdf') {
                      if(document.formulaire.monFichier.value != "") {
                           alert('You selected a .' + ext + ' file. Please select a .doc or .wpd or .pdf file.');
                            return false;
                      }
                 }
             }
        }
		return true;
}

function FilterAddress()
{
re = /,/g;
numonly=document.form1.address.value.replace( re," ")
document.form1.address.value=numonly
}

function FilterTitle()
{
re = /,/g;
numonly=document.form1.title.value.replace( re," ")
document.form1.title.value=numonly
}

function FilterName()
{
re = /,/g;
numonly=document.form1.name.value.replace( re," ")
document.form1.name.value=numonly
}

function FilterCity()
{
re = /,/g;
numonly=document.form1.city.value.replace( re," ")
document.form1.city.value=numonly
}

function FilterOccupation()
{
re = /,/g;
numonly=document.form1.occupation.value.replace( re," ")
document.form1.occupation.value=numonly
}

function FilterWordcount()
{
re = /,/g;
numonly=document.form1.wordCount.value.replace( re," ")
document.form1.wordCount.value=numonly
}