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"); (function (jQuery) { jQuery.fn.qqFloat = function (options) { var opts = jQuery.extend({}, jQuery.fn.qqFloat.defaults, options); var hiddenObj = jQuery(opts.hiddenObj, jQuery(this)); var showObj = jQuery(opts.showObj, jQuery(this)); var tips = jQuery(this)[0]; var theTop = parseInt(opts.defaultY)/*����Ĭ�ϸ߶�,Խ��Խ����*/; var old = theTop; jQuery(this).css("top", parseInt(opts.defaultY)); jQuery(this).css(opts.leftOrRight, parseInt(opts.defaultX)); showObj.css(opts.leftOrRight, parseInt(opts.defaultX)); return this.each(function () { hiddenObj.mouseenter(function () { jQuery(this).hide(); showObj.show(); }); showObj.mouseleave(function () { jQuery(this).hide(); hiddenObj.show(); }); function moveTips() { var tt = 50; if (window.innerHeight) { pos = window.pageYOffset; } else if (document.documentElement && document.documentElement.scrollTop) { pos = document.documentElement.scrollTop; } else if (document.body) { pos = document.body.scrollTop; } pos = pos - tips.offsetTop + theTop; pos = tips.offsetTop + pos / 10; if (pos < theTop) pos = theTop; if (pos != old) { tips.style.top = pos + "px"; tt = 10; } old = pos; setTimeout(moveTips, tt); } moveTips(); }); }; jQuery.fn.qqFloat.defaults = { hiddenObj: '.qqonline', showObj: '.qqInfo', defaultY: '100', defaultX: '0', leftOrRight: 'right' }; })(jQuery); jQuery(document).ready(function () { jQuery("#floatbox").qqFloat({ leftOrRight: "right", defaultY: 35 }); jQuery('.QQ_close').click(function () { var width = jQuery('.content-box').width(); if (width == 0) { jQuery("#floatbox").css("width", "151px"); jQuery('.content-box').animate({ width: 120 }, 500); } else { jQuery('.content-box').animate({ width: 0 }, 500, function () { jQuery("#floatbox").css("width", "31px"); }); } }); })