i0 = new Image;
i0.src = racine+"i-loading.gif";
i1 = new Image;
i1.src = racine+"i-menu_actif.png";
i2 = new Image;
i2.src = racine+"i-menu_fond.png";
i3 = new Image;
i3.src = racine+"i-menu_hover.png";
i4 = new Image;
i4.src = racine+"i-menu_separateur.png";

var ext_autorise_document="pdf|doc|docx|odt|rtf|txt|xls|csv|xlsx|jpg|png|jpeg|gif|zip";