function unfocusSearch(){if(document.getElementById("search").value==""){document.getElementById("search").value="Boutique,mots clés";}}
function focusSearch(){if(document.getElementById("search").value=="Boutique,mots clés"){document.getElementById("search").value="";}}
function unfocusNews(){if(document.getElementById("quick_email").value==""){document.getElementById("quick_email").value="Entrez votre email";}}
function focusNews(){if(document.getElementById("quick_email").value=="Entrez votre email"){document.getElementById("quick_email").value="";}}
var shopCodes=new Array();function code_promo(promoId,id,shopCode,force){var codeEl=document.getElementById("code_"+id);if(codeEl!=null){document.getElementById("pcode_"+id).style.display="none";codeEl.style.display="";codeEl.select();codeEl.focus();}
if(!force){for(var i=0;i<shopCodes.length;i++){if(shopCodes[i]==shopCode)
return;}}
shopCodes[shopCodes.length]=shopCode;window.open("http://www.desreducs.com/shopping/go.php?promo="+promoId,"_blank");}
function isEmail(mail){return(mail.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/)!=-1);}
function checkMail(theMail){if(!isEmail(theMail)){alert("Le format de l'email est incorrect.")
return false;}
return true;}