/*画像プロテクト*/

function setPROTECTION(){
	var prttgt=document.getElementsByClassName('protect');
	for(var imgp=0;imgp<prttgt.length;imgp++){
		prttgt[imgp].style.display='block';
		tmpwidth=prttgt[imgp].firstChild.width;
		tmpheight=prttgt[imgp].firstChild.height;
		var tmpTAG='<span style="position:relative;display:block;text-align:left;"><img src="/drama/img/dot.gif" width="'+tmpwidth+'" height="'+tmpheight+'" style="position:absolute;left:0;display:block;border:0;top:-'+(tmpheight+1)+'px;" /></span>';
		prttgt[imgp].innerHTML+=tmpTAG;
		}
	}
document.getElementsByClassName = function(ClassName,tagName){
	if(!(this.all || this.getElementsByTagName)) return false;
	var elements=new Array();var a,i,l;
	if(tagName) a=this.getElementsByTagName(tagName) || this.all.tags(tagName);
	else a=this.all || this.getElementsByTagName("*");
	for(i=0,l=a.length; i<l; i++){
		if(a[i].className==ClassName) elements[elements.length]=a[i];
		}
	return elements;
	}

	//Event.observe(window, "load", setPROTECTION );
	if( window.addEventListener ){
		window.addEventListener( "load" , setPROTECTION , false );
	}else{
		window.attachEvent( "onload" , setPROTECTION );
	}