$(document).ready(function() {
    
    // Initialise les pop-up Tipsy
    initTipsy();
    
});

function initTipsy() {
    
    $.fn.tipsy.defaults = {
        delayIn: 50,      // delay before showing tooltip (ms)
        delayOut: 50,     // delay before hiding tooltip (ms)
        fade: true,     // fade tooltips in/out?
        fallback: '',    // fallback text to use when no tooltip text
        gravity: 'n',    // gravity
        html: true,     // is tooltip content HTML?
        live: false,     // use live event support?
        offset: 10,       // pixel offset of tooltip from element
        opacity: 0.6,    // opacity of tooltip
        title: 'title',  // attribute/callback containing tooltip text
        trigger: 'hover' // how tooltip is triggered - hover | focus | manual
    };
    
    // Pop up à gauche pour le dernière élément
    $('#logo-groupe li:last-child > img').tipsy({
        gravity: 'se'
    });
    
    // Pop up à droite pour les autres éléments
    $('#logo-groupe img').tipsy({
        gravity: 'sw'
    });
}