/*
* jsImageBox - slim and simple image modal viewer for webpages http://www.jsimagebox.ru
* Copyright (C) 2008 c0rr, p_ann
* Licensed under the terms of GNU General Public License Version 2 or later (the "GPL")
* http://www.gnu.org/licenses/gpl.html
*/
var jsiBox = {
 textNodeColor  : '#332',
 boxBorderColor : '#777',
 boxBorderWidth : '1',
 boxBorderRadius: '6',
 boxBgColor     : '#eee',
 boxTopMargin   : 50,
 imgBgColor     : '#ccc',
 overlayColor   : '#fff',
 nextArrow      : '→',
 prevArrow      : '←',
 closeSymbol    : '×',
 statusString   : 'Изображение [num] из [total]',
 selfDir        : 'img/',
 imgBlank       : 'blank.gif',
 imgLoader      : 'jsibldr.gif',
 selfName       : 'jsib.js',
 resizeDivider  : '2', //4,
 resizeTimeout  : '5' //35
};
function jsiBoxInit(){if(jsiBox.selfDir==''){var scriptNodes=document.getElementsByTagName('script');for(var i=0;i<scriptNodes.length;i++){if(scriptNodes[i].src&&scriptNodes[i].src.match('jsib.js')){jsiBox.selfDir=scriptNodes[i].src.split('jsib.js')[0];break;}}}; var boxHTML= "<style type='text/css'>#jsibMain *{margin:0;padding:0;border:0;text-decoration:none;} #jsibMain .jsibBtn{float:right;width:40px;outline:none;vertical-align:middle;color:"+jsiBox.textNodeColor+";font-size:30px;line-height:30px;font-weight:normal;} #jsibMain span a{position:absolute;top:0;} #jsibNext{right:0;} #jsibPrev{left:0;} </style><div id='jsibWrap' style='display:none;position:absolute;top:0;left:0;z-index:1000;background-color:"+jsiBox.overlayColor+";opacity:0.6;filter:alpha(opacity=\"60\");'></div><div style='position:absolute;top:0;left:0;z-index:2000;width:100%;'><div id='jsibMain' style='display:none;position:relative;z-index:2;margin:auto;padding-bottom:4px;width:400px;background:"+jsiBox.boxBgColor+";border:"+jsiBox.boxBorderWidth+"px solid "+jsiBox.boxBorderColor+";"+((jsiBox.boxBorderRadius>0)?"-moz-border-radius:"+jsiBox.boxBorderRadius+"px;-webkit-border-radius:"+jsiBox.boxBorderRadius+"px;-khtml-border-radius:"+jsiBox.boxBorderRadius+"px;border-radius:"+jsiBox.boxBorderRadius+"px;":'')+"color:"+jsiBox.textNodeColor+";text-align:left;'><p style='width:100%;overflow:hidden;text-align:right;font:bold 10px Tahoma;'><img id='jsibLdr' src='"+jsiBox.selfDir+jsiBox.imgLoader+"' alt='' style='display:inline;float:left;margin:7px 5px 0 8px;'/><a href='#' class='jsibBtn' onclick='return jsiBoxClose();' style='margin-top:-2px;padding:0 8px 0 0;width:28px;line-height:32px;'>"+jsiBox.closeSymbol+"</a><span style='position:relative;float:right;width:75px;height:37px;'><a href='#' id='jsibNext' class='jsibBtn' onclick='return jsiBoxNext();'>"+jsiBox.nextArrow+"</a><a href='#' id='jsibPrev' class='jsibBtn' onclick='return jsiBoxPrev();' class='jsibBtn'>"+jsiBox.prevArrow+"</a></span></p><p id='jsibNum' style='margin-top:-7px;padding:0 12px 2px 0;text-align:right;'></p><div id='jsibImgW' style='position:relative;margin:0 8px 4px 8px;padding:0;overflow:hidden;background:"+jsiBox.imgBgColor+";'><img id='jsibMImg' src='"+jsiBox.selfDir+jsiBox.imgBlank+"' alt='' style='display:block;'/></div><span id='jsibTitle' style='margin:0 8px;font:normal 11px Tahoma;'></span></div></div>";jsiBox.wrapNode=document.getElementById('jsibWrap');if(!jsiBox.wrapNode){document.write(boxHTML);};jsiBox.preloadImg=new Image();jsiBox.preloadImg.onload=jsiBoxDisplayMainImg;jsiBox.wrapNode=document.getElementById('jsibWrap');jsiBox.boxNode=document.getElementById('jsibMain');jsiBox.progressImg=document.getElementById('jsibLdr');jsiBox.prevLinkNode=document.getElementById('jsibPrev');jsiBox.nextLinkNode=document.getElementById('jsibNext');jsiBox.infoNode=document.getElementById('jsibNum');jsiBox.wrapImgNode=document.getElementById('jsibImgW');jsiBox.mainImg=document.getElementById('jsibMImg');jsiBox.titleNode=document.getElementById('jsibTitle');jsiBox.currentImgIndex=0;jsiBox.linkNodesArray=new Array();}
function jsiBoxDisplayMainImg(){var previousImgIndex=jsiBox.currentImgIndex-1;if(previousImgIndex>=0){jsiBox.prevLinkNode.style.display=''}else{jsiBox.prevLinkNode.style.display='none'}var nextImgIndex=jsiBox.currentImgIndex+1;if(nextImgIndex<jsiBox.linkNodesArray.length){jsiBox.nextLinkNode.style.display=''}else{jsiBox.nextLinkNode.style.display='none'}if(jsiBox.linkNodesArray.length>1){var info=jsiBox.statusString.replace('[num]',jsiBox.currentImgIndex+1);info=info.replace('[total]',jsiBox.linkNodesArray.length);jsiBox.infoNode.innerHTML=info}jsiBoxDimMainImage(10);jsiBox.progressImg.style.display='none';jsiBox.titleNode.innerHTML='';jsiBox.titleNode.style.display='none'}function jsiBoxDimMainImage(opacity){var newOpacity;if(opacity){newOpacity=opacity}else{var step=2;newOpacity=jsiBox.mainImg.style.opacity*10-step}jsiBox.mainImg.style.opacity=newOpacity/10;jsiBox.mainImg.style.filter='alpha(opacity='+newOpacity*10+')';if(jsiBox.mainImg.style.opacity>0){setTimeout('jsiBoxDimMainImage()',35)}else{jsiBox.mainImg.style.display='none';jsiBox.mainImg.style.opacity=0;jsiBox.mainImg.style.filter='alpha(opacity=100)';jsiBoxResize()}}function jsiBoxResize(){var leftInnerMargin=parseInt(jsiBox.wrapImgNode.style.marginLeft,10)||0;var rightInnerMargin=parseInt(jsiBox.wrapImgNode.style.marginRight,10)||0;var leftBorder=parseInt(jsiBox.boxNode.style.borderLeftWidth,10)||0;var rightBorder=parseInt(jsiBox.boxNode.style.borderRightWidth,10)||0;var deltaWidth=jsiBox.wrapImgNode.offsetWidth-jsiBox.preloadImg.width;var deltaHeight=jsiBox.wrapImgNode.offsetHeight-jsiBox.preloadImg.height;var widthResizeStep=deltaWidth/jsiBox.resizeDivider;var heightResizeStep=deltaHeight/jsiBox.resizeDivider;widthResizeStep=(widthResizeStep>0)?Math.ceil(widthResizeStep):Math.floor(widthResizeStep);heightResizeStep=(heightResizeStep>0)?Math.ceil(heightResizeStep):Math.floor(heightResizeStep);if(Math.abs(deltaWidth)>Math.abs(widthResizeStep)){var newWidth=jsiBox.boxNode.offsetWidth-leftBorder-rightBorder-widthResizeStep;jsiBox.boxNode.style.width=newWidth+'px'}if(Math.abs(deltaHeight)>Math.abs(heightResizeStep)){var newHeight=jsiBox.wrapImgNode.offsetHeight-heightResizeStep;jsiBox.wrapImgNode.style.height=newHeight+'px'}if((Math.abs(deltaHeight)>Math.abs(heightResizeStep))||(Math.abs(deltaWidth)>Math.abs(widthResizeStep))){setTimeout('jsiBoxResize()',jsiBox.resizeTimeout)}else{jsiBox.boxNode.style.width=jsiBox.preloadImg.width+leftInnerMargin+rightInnerMargin+'px';jsiBox.mainImg.style.width=jsiBox.preloadImg.width+'px';jsiBox.wrapImgNode.style.height=jsiBox.preloadImg.height+'px';jsiBox.mainImg.src=jsiBox.preloadImg.src;jsiBox.mainImg.style.display='block';var imageTitle=(jsiBox.linkNodesArray[jsiBox.currentImgIndex])?jsiBox.linkNodesArray[jsiBox.currentImgIndex].title:'';if(imageTitle!=''){jsiBox.titleNode.style.display='block';jsiBox.titleNode.innerHTML=imageTitle}jsiBoxLightenMainImage()}}function jsiBoxLightenMainImage(){var step=2;var newOpacity=jsiBox.mainImg.style.opacity*10+step;jsiBox.mainImg.style.opacity=newOpacity/10;jsiBox.mainImg.style.filter='alpha(opacity='+newOpacity*10+')';if(jsiBox.mainImg.style.opacity<1){setTimeout('jsiBoxLightenMainImage()',35)}else{jsiBox.mainImg.style.opacity='';jsiBox.mainImg.style.filter=''}}function jsiBoxNext(){jsiBox.progressImg.style.display='block';var nextImgIndex=jsiBox.currentImgIndex+1;if(nextImgIndex<jsiBox.linkNodesArray.length){jsiBox.currentImgIndex=nextImgIndex;jsiBox.preloadImg.src=jsiBox.linkNodesArray[nextImgIndex].href}return false}function jsiBoxPrev(){jsiBox.progressImg.style.display='block';var prevImgIndex=jsiBox.currentImgIndex-1;if(prevImgIndex>=0){jsiBox.currentImgIndex=prevImgIndex;jsiBox.preloadImg.src=jsiBox.linkNodesArray[prevImgIndex].href}return false}function jsiBoxClose(){jsiBox.wrapNode.style.display='none';jsiBox.boxNode.style.display='none';return false}function jsiBoxOpen(domNode){var docLinks=document.getElementsByTagName('a');jsiBox.progressImg.style.display='block';jsiBox.linkNodesArray=new Array();if(domNode.rel!=''){for(var i=0;i<docLinks.length;i++){if(docLinks[i].rel==domNode.rel){jsiBox.linkNodesArray.push(docLinks[i])}if(docLinks[i]==domNode){jsiBox.currentImgIndex=jsiBox.linkNodesArray.length-1}}}else{jsiBox.linkNodesArray.push(domNode);jsiBox.currentImgIndex=0}jsiBox.infoNode.innerHTML='&#160;';jsiBox.titleNode.innerHTML='';var pagesize=getPageSizeWithScroll();jsiBox.wrapNode.style.display='block';jsiBox.wrapNode.style.height=pagesize[1]+'px';jsiBox.wrapNode.style.width=pagesize[0]+'px';var top=document.documentElement.scrollTop?document.documentElement.scrollTop:document.body.scrollTop;jsiBox.boxNode.style.top=(top+jsiBox.boxTopMargin)+'px';jsiBox.mainImg.src=jsiBox.selfDir+'blank.gif';jsiBox.wrapImgNode.style.height='30px';jsiBox.boxNode.style.width='200px';jsiBox.boxNode.style.display='block';jsiBox.preloadImg.src=domNode.href;return false}function getPageSizeWithScroll(){if(window.innerHeight&&window.scrollMaxY){pageWidth=document.body.clientWidth+window.scrollMaxX;pageHeight=window.innerHeight+window.scrollMaxY}else if(document.body.scrollHeight>document.body.offsetHeight){pageWidth=document.body.scrollWidth;pageHeight=document.body.scrollHeight}else{pageWidth=document.body.offsetWidth+document.body.offsetLeft;pageHeight=document.body.offsetHeight+document.body.offsetTop}arrayPageSizeWithScroll=new Array(pageWidth,pageHeight);return arrayPageSizeWithScroll}
jsiBoxInit();