$.fn.tipsy.defaults = {
    delayIn: 0,      // delay before showing tooltip (ms)
    delayOut: 0,     // delay before hiding tooltip (ms)
    fade: false,     // fade tooltips in/out?
    fallback: '',    // fallback text to use when no tooltip text
    gravity: 'n',    // gravity
    html: false,     // is tooltip content HTML?
    live: false,     // use live event support?
    offset: 0,       // pixel offset of tooltip from element
    opacity: 0.8,    // opacity of tooltip
    title: 'title',  // attribute/callback containing tooltip text
    trigger: 'hover' // how tooltip is triggered - hover | focus | manual
};
$(function() {
	$('a[rel=tipsy]').tipsy({trigger: 'focus', gravity: 'w'});
};