/*
 * JQZoom Evolution 1.0.1 - Javascript Image magnifier
 *
 * Copyright (c) Engineer Renzi Marco(www.mind-projects.it)
 *
 * $Date: 12-12-2008
 *
 *	ChangeLog:
 *  
 * $License : GPL,so any change to the code you should copy and paste this section,and would be nice to report this to me(renzi.mrc@gmail.com).
 */
 
 /*
 
 Adding some changes - script open big image above *targetElement*
 If you need some other place - use official script or create there some new targetElement
 
 (c)NEKT -> mr.nekt@gmail.com
 
 */

var targetElement = 'tbl_info_block';getElementCoords = function(obj){if(typeof(obj)!='object');obj = document.getElementById(obj);var position={};position.left=0;position.top=0;position.width=obj.clientWidth;position.height=obj.clientHeight;while(obj){position.left=position.left+obj.offsetLeft;position.top=position.top+obj.offsetTop;obj=obj.offsetParent;}return position;};eval("(function($){$.fn.jqzoom=function(G){var H={zoomType:'standard',zoomWidth:200,zoomHeight:200,xOffset:10,yOffset:0,position:\"right\",lens:true,lensReset:false,imageOpacity:0.3,title:true,alwaysOn:false,showEffect:'show',hideEffect:'hide',fadeinSpeed:'fast',fadeoutSpeed:'slow',preloadImages:false,showPreload:true,preloadText:'Loading zoom',preloadPosition:'center'};G=G||{};$.extend(H,G);return this.each(function(){var a=$(this);var d=a.attr('title');$(a).removeAttr('title');$(a).css('outline-style','none');$(a).css('text-decoration','none');var f=$(a).attr('rel');var g=$(\"img\",this);var j=g.attr('title');g.removeAttr('title');var k=new Smallimage(g);var l={};var m=0;var n=0;var p=null;p=new Loader();var q=(trim(d).length>0)?d:(trim(j).length>0)?j:null;var r=new zoomTitle();var s=new Largeimage(a[0].href);var t=new Lens();var u={};var v=false;var y={};var z=null;var A=false;var B={};var C=0;var D=false;var E=false;var F=false;k.loadimage();$(this).click(function(){return false});$(this).hover(function(e){B.x=e.pageX;B.y=e.pageY;k.setpos();activate()},function(){k.setpos();deactivate()});if(H.alwaysOn){setTimeout(function(){activate()},150)}function activate(){if(!A){k.findborder();A=true;j=g.attr('title');g.removeAttr('title');d=a.attr('title');$(a).removeAttr('title');s=new Largeimage(a[0].href);if(!v||$.browser.safari){s.loadimage()}else{if(H.zoomType!='innerzoom'){z=new Stage();z.activate()}t=new Lens;t.activate()}a[0].blur();return false}};function deactivate(){if(H.zoomType=='reverse'&&!H.alwaysOn){g.css({'opacity':1})}if(!H.alwaysOn){A=false;v=false;$(t.node).unbind('mousemove');t.remove();if($('div.jqZoomWindow').length>0){z.remove()}if($('div.jqZoomTitle').length>0){r.remove()}g.attr('title',j);a.attr('title',d);$().unbind();a.unbind('mousemove');C=0;if(jQuery('.zoom_ieframe').length>0){jQuery('.zoom_ieframe').remove()}}else{if(H.lensReset){switch(H.zoomType){case'innerzoom':s.setcenter();break;default:t.center();break}}}if(H.alwaysOn){activate()}};function Smallimage(c){this.node=c[0];this.loadimage=function(){this.node.src=c[0].src};this.findborder=function(){var a='';a=$(g).css('border-top-width');m='';var b='';b=$(g).css('border-left-width');n='';if(a){for(i=0;i<3;i++){var x=[];x=a.substr(i,1);if(isNaN(x)==false){m=m+''+a.substr(i,1)}else{break}}}if(b){for(i=0;i<3;i++){if(!isNaN(b.substr(i,1))){n=n+b.substr(i,1)}else{break}}}m=(m.length>0)?eval(m):0;n=(n.length>0)?eval(n):0};this.node.onload=function(){a.css({'cursor':'crosshair','display':'block'});if(a.css('position')!='absolute'&&a.parent().css('position')){a.css({'cursor':'crosshair','position':'relative','display':'block'})}if(a.parent().css('position')!='absolute'){a.parent().css('position','relative')}else{}if($.browser.safari||$.browser.opera){$(g).css({position:'absolute',top:'0px',left:'0px'})}l.w=$(this).width();l.h=$(this).height();l.pos=$(this).offset();l.pos.l=$(this).offset().left;l.pos.t=$(this).offset().top;l.pos.r=l.w+l.pos.l;l.pos.b=l.h+l.pos.t;a.height(l.h);a.width(l.w);if(H.preloadImages){k.setpos();s.loadimage()}};return this};Smallimage.prototype.setpos=function(){l.pos=$(g).offset();l.pos.l=$(g).offset().left;l.pos.t=$(g).offset().top;l.pos.r=l.w+l.pos.l;l.pos.b=l.h+l.pos.t};function Lens(){this.node=document.createElement(\"div\");$(this.node).addClass('jqZoomPup');this.node.onerror=function(){$(t.node).remove();t=new Lens();t.activate()};this.loadlens=function(){switch(H.zoomType){case'reverse':this.image=new Image();this.image.src=k.node.src;this.node.appendChild(this.image);$(this.node).css({'opacity':1});break;case'innerzoom':this.image=new Image();this.image.src=s.node.src;this.node.appendChild(this.image);$(this.node).css({'opacity':1});break;default:break}switch(H.zoomType){case'innerzoom':u.w=l.w;u.h=l.h;break;default:u.w=(H.zoomWidth)/y.x;u.h=(H.zoomHeight)/y.y;break}$(this.node).css({width:u.w+'px',height:u.h+'px',position:'absolute',display:'none',borderWidth:1+'px'});a.append(this.node)};return this};Lens.prototype.activate=function(){this.loadlens();switch(H.zoomType){case'reverse':g.css({'opacity':H.imageOpacity});(H.alwaysOn)?t.center():t.setposition(null);a.bind('mousemove',function(e){B.x=e.pageX;B.y=e.pageY;t.setposition(e)});break;case'innerzoom':$(this.node).css({top:0,left:0});if(H.title){r.loadtitle()}s.setcenter();a.bind('mousemove',function(e){B.x=e.pageX;B.y=e.pageY;s.setinner(e)});break;default:(H.alwaysOn)?t.center():t.setposition(null);$(a).bind('mousemove',function(e){B.x=e.pageX;B.y=e.pageY;t.setposition(e)});break}return this};Lens.prototype.setposition=function(e){if(e){B.x=e.pageX;B.y=e.pageY}if(C==0){var b=(l.w)/2-(u.w)/2;var c=(l.h)/2-(u.h)/2;$('div.jqZoomPup').show();if(H.lens){this.node.style.visibility='visible'}else{this.node.style.visibility='hidden';$('div.jqZoomPup').hide()}C=1}else{var b=B.x-l.pos.l-(u.w)/2;var c=B.y-l.pos.t-(u.h)/2}if(overleft()){b=0+n}else if(overright()){if($.browser.msie&&$.browser.version<7){b=l.w-u.w+n-1}else{b=l.w-u.w+n-1}}if(overtop()){c=0+m}else if(overbottom()){if($.browser.msie&&$.browser.version<7){c=l.h-u.h+m-1}else{c=l.h-u.h-1+m}}b=parseInt(b);c=parseInt(c);$('div.jqZoomPup',a).css({top:c,left:b});if(H.zoomType=='reverse'){$('div.jqZoomPup img',a).css({'position':'absolute','top':-(c-m+1),'left':-(b-n+1)})}this.node.style.left=b+'px';this.node.style.top=c+'px';s.setposition();function overleft(){return B.x-(u.w+2*1)/2-n<l.pos.l}function overright(){return B.x+(u.w+2*1)/2>l.pos.r+n}function overtop(){return B.y-(u.h+2*1)/2-m<l.pos.t}function overbottom(){return B.y+(u.h+2*1)/2>l.pos.b+m}return this};Lens.prototype.center=function(){$('div.jqZoomPup',a).css('display','none');var b=(l.w)/2-(u.w)/2;var c=(l.h)/2-(u.h)/2;this.node.style.left=b+'px';this.node.style.top=c+'px';$('div.jqZoomPup',a).css({top:c,left:b});if(H.zoomType=='reverse'){$('div.jqZoomPup img',a).css({'position':'absolute','top':-(c-m+1),'left':-(b-n+1)})}s.setposition();if($.browser.msie){$('div.jqZoomPup',a).show()}else{setTimeout(function(){$('div.jqZoomPup').fadeIn('fast')},10)}};Lens.prototype.getoffset=function(){var o={};o.left=parseInt(this.node.style.left);o.top=parseInt(this.node.style.top);return o};Lens.prototype.remove=function(){if(H.zoomType=='innerzoom'){$('div.jqZoomPup',a).fadeOut('fast',function(){$(this).remove()})}else{$('div.jqZoomPup',a).remove()}};Lens.prototype.findborder=function(){var a='';a=$('div.jqZoomPup').css('borderTop');lensbtop='';var b='';b=$('div.jqZoomPup').css('borderLeft');lensbleft='';if($.browser.msie){var c=a.split(' ');a=c[1];var c=b.split(' ');b=c[1]}if(a){for(i=0;i<3;i++){var x=[];x=a.substr(i,1);if(isNaN(x)==false){lensbtop=lensbtop+''+a.substr(i,1)}else{break}}}if(b){for(i=0;i<3;i++){if(!isNaN(b.substr(i,1))){lensbleft=lensbleft+b.substr(i,1)}else{break}}}lensbtop=(lensbtop.length>0)?eval(lensbtop):0;lensbleft=(lensbleft.length>0)?eval(lensbleft):0};function Largeimage(a){this.url=a;this.node=new Image();this.loadimage=function(){if(!this.node)this.node=new Image();this.node.style.position='absolute';this.node.style.display='none';this.node.style.left='-5000px';this.node.style.top='10px';p=new Loader();if(H.showPreload&&!D){p.show();D=true}document.body.appendChild(this.node);this.node.src=this.url};this.node.onload=function(){this.style.display='block';var w=Math.round($(this).width());var h=Math.round($(this).height());this.style.display='none';y.x=(w/l.w);y.y=(h/l.h);if($('div.preload').length>0){$('div.preload').remove()}v=true;if(H.zoomType!='innerzoom'&&A){z=new Stage();z.activate()}if(A){t=new Lens();t.activate()}if($('div.preload').length>0){$('div.preload').remove()}};return this};Largeimage.prototype.setposition=function(){this.node.style.left=Math.ceil(-y.x*parseInt(t.getoffset().left)+n)+'px';this.node.style.top=Math.ceil(-y.y*parseInt(t.getoffset().top)+m)+'px'};Largeimage.prototype.setinner=function(e){this.node.style.left=Math.ceil(-y.x*Math.abs(e.pageX-l.pos.l))+'px';this.node.style.top=Math.ceil(-y.y*Math.abs(e.pageY-l.pos.t))+'px';$('div.jqZoomPup img',a).css({'position':'absolute','top':this.node.style.top,'left':this.node.style.left})};Largeimage.prototype.setcenter=function(){this.node.style.left=Math.ceil(-y.x*Math.abs((l.w)/2))+'px';this.node.style.top=Math.ceil(-y.y*Math.abs((l.h)/2))+'px';$('div.jqZoomPup img',a).css({'position':'absolute','top':this.node.style.top,'left':this.node.style.left})};function Stage(){var a=jQuery(g).offset().left;var b=jQuery(g).offset().top;this.node=document.createElement(\"div\");$(this.node).addClass('jqZoomWindow');$(this.node).css({position:'absolute',width:Math.round(H.zoomWidth)+'px',height:Math.round(H.zoomHeight)+'px',display:'none',zIndex:10000,overflow:'hidden'});switch(H.position){case\"right\":a=(a+$(g).width()+Math.abs(H.xOffset)+H.zoomWidth<$(document).width())?(a+$(g).width()+Math.abs(H.xOffset)):(a-H.zoomWidth-10);topwindow=b+H.yOffset+H.zoomHeight;b=(topwindow<$(document).height()&&topwindow>0)?b+H.yOffset:b;break;case\"left\":a=(l.pos.l-Math.abs(H.xOffset)-H.zoomWidth>0)?(l.pos.l-Math.abs(H.xOffset)-H.zoomWidth):(l.pos.l+l.w+10);topwindow=l.pos.t+H.yOffset+H.zoomHeight;b=(topwindow<$(document).height()&&topwindow>0)?l.pos.t+H.yOffset:l.pos.t;break;case\"top\":b=(l.pos.t-Math.abs(H.yOffset)-H.zoomHeight>0)?(l.pos.t-Math.abs(H.yOffset)-H.zoomHeight):(l.pos.t+l.h+10);leftwindow=l.pos.l+H.xOffset+H.zoomWidth;a=(leftwindow<$(document).width()&&leftwindow>0)?l.pos.l+H.xOffset:l.pos.l;break;case\"bottom\":b=(l.pos.b+Math.abs(H.yOffset)+H.zoomHeight<$(document).height())?(l.pos.b+Math.abs(H.yOffset)):(l.pos.t-H.zoomHeight-10);leftwindow=l.pos.l+H.xOffset+H.zoomWidth;a=(leftwindow<$(document).width()&&leftwindow>0)?l.pos.l+H.xOffset:l.pos.l;break;default:a=(l.pos.l+l.w+H.xOffset+H.zoomWidth<$(document).width())?(l.pos.l+l.w+Math.abs(H.xOffset)):(l.pos.l-H.zoomWidth-Math.abs(H.xOffset));b=(l.pos.b+Math.abs(H.yOffset)+H.zoomHeight<$(document).height())?(l.pos.b+Math.abs(H.yOffset)):(l.pos.t-H.zoomHeight-Math.abs(H.yOffset));break}this.node.style.left=a+'px';this.node.style.top=b+'px';return this};Stage.prototype.activate=function(){if(!this.node.firstChild)this.node.appendChild(s.node);if(H.title){r.loadtitle()}document.body.appendChild(this.node);switch(H.showEffect){case'show':$(this.node).show();break;case'fadein':$(this.node).fadeIn(H.fadeinSpeed);break;default:$(this.node).show();break}var coords = getElementCoords(targetElement); this.node.style.left=coords.left+'px';this.node.style.top=coords.top+'px';this.node.style.width=(coords.width-13)+'px';this.node.style.height=(coords.height-13)+'px';$(this.node).show();if(false && $.browser.msie&&$.browser.version<7){this.ieframe=$('<iframe class=\"zoom_ieframe\" name=\"content\" frameborder=\"0\" src=\"#\" style=\"background-color: transparent\" bgcolor=\"transparent\"></iframe>').css({position:\"absolute\",left:this.node.style.left,top:this.node.style.top,zIndex:99,width:(H.zoomWidth+2),height:(H.zoomHeight)}).insertBefore(this.node)};s.node.style.display='block'};Stage.prototype.remove=function(){switch(H.hideEffect){case'hide':$('.jqZoomWindow').remove();break;case'fadeout':$('.jqZoomWindow').fadeOut(H.fadeoutSpeed);break;default:$('.jqZoomWindow').remove();break}};function zoomTitle(){this.node=jQuery('<div />').addClass('jqZoomTitle').html(''+q+'');this.loadtitle=function(){if(H.zoomType=='innerzoom'){$(this.node).css({position:'absolute',top:l.pos.b+3,left:(l.pos.l+1),width:l.w}).appendTo('body')}else{$(this.node).appendTo(z.node)}}};zoomTitle.prototype.remove=function(){$('.jqZoomTitle').remove()};function Loader(){this.node=document.createElement(\"div\");$(this.node).addClass('preload');$(this.node).html(H.preloadText);$(this.node).appendTo(a).css('visibility','hidden');this.show=function(){switch(H.preloadPosition){case'center':loadertop=(l.h-$(this.node).height())/2;loaderleft=(l.w-$(this.node).width())/2;$(this.node).css({top:loadertop,left:loaderleft});break;default:var a=this.getoffset();break}$(this.node).css({position:'absolute',visibility:'visible'})};return this};Loader.prototype.getoffset=function(){var o=null;o=$('div.preload').offset();return o}})}})(jQuery);function trim(a){while(a.substring(0,1)==' '){a=a.substring(1,a.length)}while(a.substring(a.length-1,a.length)==' '){a=a.substring(0,a.length-1)}return a};")