لماذا يرسب الطلاب في الامتحانات ؟

function fbs_click() {u=location.href;t=document.title;window.open('https://www.facebook.com/sharer.php?u='+encodeURIComponent(u)+'&t='+encodeURIComponent(t),'sharer','toolbar=0,status=0,width=626,height=436');return false;}

html .fb_share_button { display: -moz-inline-block; display:inline-block; padding:1px 20px 0 5px; height:15px; border:1px solid #d8dfea; background:url(http://static.ak.fbcdn.net/images/share/facebook_share_icon.gif?2:26981) no-repeat top right; } html .fb_share_button:hover { color:#fff; border-color:#295582; background:#3b5998 url(http://static.ak.fbcdn.net/images/share/facebook_share_icon.gif?2:26981) no-repeat top right; text-decoration:none; }