/*--------------------------------------------------------------------------*
 *  
 *  alphafilter JavaScript Library beta6
 *  
 *  MIT-style license. 
 *  
 *  2007 Kazuma Nishihata 
 *  http://www.to-r.net
 *  
 *--------------------------------------------------------------------------*/
function alphafilter(){try{if(typeof document.body.style.maxHeight=="undefined"){var elements=getElementsByClassName("alphafilter");for(var i=0;i<elements.length;i++){var element=elements[i];if(element.nodeName=="IMG"){var newimg=document.createElement("b");for(var key in element.currentStyle){newimg.style[key]=element.currentStyle[key];}
newimg.className=element.className;newimg.style.display="inline-block";newimg.style.width=element.width;newimg.style.height=element.height;newimg.style.float=element.align;newimg.style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src="+element.src+",sizingMethod='scale')";element.parentNode.replaceChild(newimg,element);}else{var anchors=element.getElementsByTagName("a");for(var j=0;j<anchors.length;j++){var anchor=anchors[j];anchor.style.position="relative";}
var iputs=element.getElementsByTagName("input");for(var j=0;j<iputs.length;j++){var iput=iputs[j];iput.style.position="relative";}
var iputs=element.getElementsByTagName("textarea");for(var j=0;j<iputs.length;j++){var iput=iputs[j];iput.style.position="relative";}
var iputs=element.getElementsByTagName("select");for(var j=0;j<iputs.length;j++){var iput=iputs[j];iput.style.position="relative";}
var newimg=element.currentStyle.backgroundImage||element.style.backgroundImage;newimg.match(/^url[("']+(.*\.png)[)"']+$/i)
var newimg=RegExp.$1;element.style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src="+newimg+",sizingMethod='image')";element.style.background="none";}}}}catch(e){}
function getElementsByClassName(className){var i,j,eltClass;var objAll=document.getElementsByTagName?document.getElementsByTagName("*"):document.all;var objCN=new Array();for(i=0;i<objAll.length;i++){eltClass=objAll[i].className.split(/\s+/);for(j=0;j<eltClass.length;j++){if(eltClass[j]==className){objCN.push(objAll[i]);break;}}}
return objCN;}}