JQuery :: Toggle Always Need Two Clicks?

On the following page (Link to the test page), i used toggle to open and close additional content. I don't know why, but you always have to click twice on the Link (name) to see or hide the content. im shure the code isn't perfect, but all in all it works.

Here is the jQuery Code i used for all the effects on the page. (most of the code is for the image fading. I just want to paste the complete code).

$(document).ready(function() {
/* ========== Team Imagehandling ========== */
// hide all team-active divs
$('.team-active').hide();
$('.slidebox .view-team img').addClass('faden');

[Code].....