$.fn.Float=function(obj){var that=this;var lock={topSide:150,floatRight:1,side:5,init:function(){var el=that,ua=navigator.userAgent;el.css({"position":"absolute","z-index":"1300","top":this.topSide});if(ua.toLowerCase().indexOf("360se")>-1){this.isBlock=true}else{if(ua.toLowerCase().indexOf("theworld")>0){this.isBlock=true}else{if(ua.toLowerCase().indexOf("msie 7")>0){this.side=-1}}}this.floatRight==1?el.css("right",this.side):el.css("left",this.side);var locker=this;setInterval(function(){locker.lock.call(locker)},20);if(this.close!=undefined){this.closeFloat()}if(this.floatRight==1){$(window).resize(function(){$(this).scrollLeft(0);el.css("right",5)})}},lockTop:function(el,position,page,scroll,icon){var top=el.css("top");var y=scroll.top+icon.topSide,offsetTop=(y-parseInt(top))/20;if(this.isBlock){offsetTop=(y-parseInt(top))}var topSide=parseInt(top)+offsetTop;if((topSide+position.height)<page.height){el.css("top",topSide)}},lockLeft:function(el,scroll,icon){var left=el.css("left");var x=scroll.left+icon.side,offsetLeft=(x-parseInt(left))/20;el.css("left",parseInt(left)+offsetLeft)},lockRight:function(el,scroll,icon){var right=el.css("right");var d=document;if(scroll.left==0){var x=icon.side,offsetRight=(Math.abs(x)-Math.abs(parseInt(right)))/20;el.css("right",Math.abs(parseInt(right))+offsetRight)}else{var x=scroll.left-icon.side,offsetRight=(Math.abs(x)-Math.abs(parseInt(right)))/20;right=-(Math.abs(parseInt(right))+offsetRight)+"px";el.css("right",right)}},lock:function(){var el=that,position=this.currentPosition(el),win=this.windowDimension(),scroll=this.scrollPosition(),page=this.pageDimension(),icon=this;this.lockTop(el,position,page,scroll,icon);if(this.floatRight==1){this.lockRight(el,scroll,icon)}else{this.lockLeft(el,scroll,icon)}if(this.isBlock){if(this.lastTop!=el.css("top")){el.css("visibility","hidden");this.lastTop=el.css("top")}else{el.css("visibility","visible")}}},currentPosition:function(el){var offset=el.offset();return{top:offset.top,left:offset.left,width:el.outerWidth(),height:el.outerHeight()}},windowDimension:function(){if((typeof innerWidth!="undefined"&&innerWidth!=0)&&(typeof innerHeight!="undefined"&&innerHeight!=0)){return{width:innerWidth,height:innerHeight}}var d=document;return{width:Math.min(d.body.clientWidth,d.documentElement.clientWidth),height:Math.min(d.body.clientHeight,d.documentElement.clientHeight)}},scrollPosition:function(){var d=document;return{top:Math.max(d.body.scrollTop,d.documentElement.scrollTop),left:Math.max(d.body.scrollLeft,d.documentElement.scrollLeft)}},pageDimension:function(){var d=document;return{width:Math.max(d.body.scrollWidth,d.documentElement.scrollWidth),height:Math.max(d.body.scrollHeight,d.documentElement.scrollHeight)}},closeFloat:function(){that.find("#"+this.close).click(function(){that.hide()}).css("cursor","pointer")}};if(obj){$.extend(lock,obj)}lock.init()};