function valide_form_simple(formulaire)
{
	if (formulaire.rechsimple.value.trim() == '')
	{
		alert(getTranslation('msg_rech_no_lib'));
		formulaire.rechsimple.focus();
		return false;
	}

	return true;
}

/* MS 31/01/2007
* Formulaire recherche article dans la gestion des catalogues
*/
function validationEnregRechercheArticle(myform)
{
	ooDate_date_publication_debut = myform.date_publication_debut;   
	ooDate_date_publication_fin = myform.date_publication_fin;   

	msgInfo = "";

	if ( (ooDate_date_publication_debut.value!="") && (!isDate(ooDate_date_publication_debut.value,langFormatDate)) )
	{
		msgInfo += "\n- " + getTranslation('msg_err_rech_datedeb_invalide');
	}

	if ( (ooDate_date_publication_fin.value!="") && (!isDate(ooDate_date_publication_fin.value,langFormatDate)) )
	{
		msgInfo += "\n- " + getTranslation('msg_err_rech_datefin_invalide');
	}

	if (ooDate_date_publication_fin.value!="" && ooDate_date_publication_debut.value =="")
	{
		msgInfo += "\n- " + getTranslation('msg_err_rech_periode');
	}

	if (  compareDates(ooDate_date_publication_debut.value,'dd/MM/yyyy',ooDate_date_publication_fin.value,'dd/MM/yyyy') == 1)
	{
		msgInfo += "\n- " + getTranslation('msg_err_rech_date_ant');
	}

	if (msgInfo!="")
	{
		alert(getTranslation('cmd_veuillez_remplir') + " :\n" + msgInfo);
		return false;
	}	

	return true;
}