var  flag=false;  
function  DrawImage(ImgD){  
 var  image=new  Image();  
 image.src=ImgD.src;  
flag=true;  
 if(image.width>650){  
 ImgD.width=650;  
 ImgD.height=(image.height*650)/image.width;  
 }else{  
 ImgD.width=image.width;  
 ImgD.height=image.height;  
 }  
 ImgD.alt=image.width+"¡Á"+image.height +"px";  
 }  
 
 

	function getObject(objectId) {
			if(document.getElementById && document.getElementById(objectId)) {
			return document.getElementById(objectId);
			} 
			  else if (document.all && document.all(objectId)) {
			      return document.all(objectId);
			} 
			  else if (document.layers && document.layers[objectId]) {
			return document.layers[objectId];
			} 
			  else {
			return false;
		    }
			
			}
	
	function showmenu(n,num){
	      for(var i=1;i<=num;i++)
		  {
	  
		        if (i==n){
			    
			    getObject('LM'+i).style.display='';
				
	                   }
			
			else {
				
			 getObject('LM'+i).style.display='none';
		
			      }
			}
        }


function ssform(theForm)
{
	
	 if (theForm.keyword.value=="") {
    window.alert("ÇëÊäÈë¹Ø¼ü×Ö!");
    theForm.keyword.focus();
    return (false);
  }
	

}