lisounder Posted February 8, 2011 Share Posted February 8, 2011 This script displays a flyover box in the viewable browser screen, moving the flyover box either up or down to ensure visibility. It functions correctly, however, the line if (new_pos.top != old_pos.top) posts SCRIPT5007: 'undefined' is null or not an object error in Explorer 8 and 9. Any suggestions appreciated. Thanks. var count_login = 0; var count_hook = 0; var timer_nf; var old_pos; var new_pos; var new_top_pos; function flyover_user_disp(user) { timer_nf = setTimeout(function() { showtip(user); }, 600); } function flyover_user_h(user) { clearTimeout(timer_nf); new_pos = $("#"+user).offset(); if (new_pos.top != old_pos.top) { $("#"+user).animate({top: old_pos.top}, 'fast'); } flyover_user_hide(); } function getBodyScrollTop() { return self.pageYOffset || (document.documentElement && document.documentElement.scrollTop) || (document.body && document.body.scrollTop); } function showtip(user) { $(".user-profile-popup").hide('fast'); var html = document.documentElement; $("#"+user).show(); var br=document.getElementById(user).getBoundingClientRect(); old_pos = $("#"+user).offset(); new_top_pos = old_pos.top; if (br.bottom > html.clientHeight) { new_top_pos = old_pos.top - $("#"+user).height() - 95; $("#"+user).animate({top: new_top_pos}, 'fast'); } $("#"+user).hide(); $("#"+user).animate({opacity: "show", left: br.left, top: new_top_pos}, 'fast'); } function slide() { if(count_login == parseInt(user_Info.length)-1) { count_login=0; $("#feat_member").html("<h3><span>Featured Member</span></h3>"+user_Info[count_login]); } else { count_login++; $("#feat_member").html("<h3><span>Featured Member</span></h3>"+user_Info[count_login]); } } setInterval("slide()",10000); function chage_hook() { if(count_hook == parseInt(hookup.length)-1) { count_hook = 0; } else { count_hook += 1; } $("#hook_up_alert").html(hookup[count_hook]); } setInterval("chage_hook()",15000); [attachment deleted by admin] Quote Link to comment Share on other sites More sharing options...
BlueSkyIS Posted February 8, 2011 Share Posted February 8, 2011 Any suggestions appreciated. you might try a javascript forum instead of a php forum. Quote Link to comment Share on other sites More sharing options...
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