// JScript ÀÉ
var obj_recom_books_group;
function ajax_recom_books_group(go)
{
			     
     if (window.XMLHttpRequest) 
     { 
          // Mozilla, Safari,...
          obj_recom_books_group = new XMLHttpRequest();
          if (obj_recom_books_group.overrideMimeType) {
               obj_recom_books_group.overrideMimeType('text/xml');
          }
     } 
     else if (window.ActiveXObject) 
     {  
         // IE
	     try
	     {
		     obj_recom_books_group = new ActiveXObject("Msxml2.XMLHTTP");
	     }
	     catch(e)
	     {
		     try
		     {
			     obj_recom_books_group = new ActiveXObject("Microsoft.XMLHTTP");
		     }
		     catch(e1)
		     {
			     obj_recom_books_group = null;
		     }
	     }
	  }
				
	  if(obj_recom_books_group!=null)
	  {
	        var strData = "bookno="+go;
			obj_recom_books_group.onreadystatechange = show_recom_books_group;
			obj_recom_books_group.open("POST", "/book_function/get_recom_books_group.asp",  true);
			obj_recom_books_group.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
			obj_recom_books_group.send(strData);
			
	  }
	  return false;
}

function show_recom_books_group()
{ 
	if(obj_recom_books_group.readyState == 4)
	{       
		if(obj_recom_books_group.status == 200)
		{          
			var retval = trim(obj_recom_books_group.responseText);
			document.getElementById('recom_books_group_div').innerHTML = retval;
			
			  
		}
		else
		{
			//alert("°õ¦æ¿ù»~1!" );
		}
	}
}
//=================================================
//=================================================


var obj_recom_books_non_group;
function ajax_recom_books_non_group(go)
{
			     
     if (window.XMLHttpRequest) 
     { 
          // Mozilla, Safari,...
          obj_recom_books_non_group = new XMLHttpRequest();
          if (obj_recom_books_non_group.overrideMimeType) {
               obj_recom_books_non_group.overrideMimeType('text/xml');
          }
     } 
     else if (window.ActiveXObject) 
     {  
         // IE
	     try
	     {
		     obj_recom_books_non_group = new ActiveXObject("Msxml2.XMLHTTP");
	     }
	     catch(e)
	     {
		     try
		     {
			     obj_recom_books_non_group = new ActiveXObject("Microsoft.XMLHTTP");
		     }
		     catch(e1)
		     {
			     obj_recom_books_non_group = null;
		     }
	     }
	  }
				
	  if(obj_recom_books_non_group!=null)
	  {
	        var strData = "bookno="+go;
			obj_recom_books_non_group.onreadystatechange = show_recom_books_non_group;
			obj_recom_books_non_group.open("POST", "/book_function/get_recom_books_non_group.asp",  true);
			obj_recom_books_non_group.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
			obj_recom_books_non_group.send(strData);	
	  }
	  return false;
}

function show_recom_books_non_group()
{   
	if(obj_recom_books_non_group.readyState == 4)
	{        
		if(obj_recom_books_non_group.status == 200)
		{            
			var retval = trim(obj_recom_books_non_group.responseText);
			document.getElementById('recom_books_non_group_div').innerHTML = retval; 
			    
		}
		else
		{
			//alert("°õ¦æ¿ù»~1!" );
		}
	}
}

//=================================================
//=================================================

var obj_books_newbook;
function ajax_books_newbook(go)
{
	document.getElementById('books_newbook_div').innerHTML = '<font class="blue">Loading...</font>';
			     
     if (window.XMLHttpRequest) 
     { 
          // Mozilla, Safari,...
          obj_books_newbook = new XMLHttpRequest();
          if (obj_books_newbook.overrideMimeType) {
               obj_books_newbook.overrideMimeType('text/xml');
          }
     } 
     else if (window.ActiveXObject) 
     {  
         // IE
	     try
	     {
		     obj_books_newbook = new ActiveXObject("Msxml2.XMLHTTP");
	     }
	     catch(e)
	     {
		     try
		     {
			     obj_books_newbook = new ActiveXObject("Microsoft.XMLHTTP");
		     }
		     catch(e1)
		     {
			     obj_books_newbook = null;
		     }
	     }
	  }
				
	  if(obj_books_newbook!=null)
	  {
	        var strData = "bookno="+go;
			obj_books_newbook.onreadystatechange = show_books_newbook;
			obj_books_newbook.open("POST", "/book_function/get_books_newbook.asp",  true);
			obj_books_newbook.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
			obj_books_newbook.send(strData);	
	  }
	  return false;
}

function show_books_newbook()
{   
	if(obj_books_newbook.readyState == 4)
	{        
		if(obj_books_newbook.status == 200)
		{            
			var retval = trim(obj_books_newbook.responseText);
			document.getElementById('books_newbook_div').innerHTML = retval; 
			    
		}
		else
		{
			//alert("°õ¦æ¿ù»~1!" );
		}
	}
}

//=================================================
//=================================================

var obj_books_chart;
function ajax_books_chart(go)
{
	document.getElementById('books_chart_div').innerHTML = '<font class="blue">Loading...</font>';
			     
     if (window.XMLHttpRequest) 
     { 
          // Mozilla, Safari,...
          obj_books_chart = new XMLHttpRequest();
          if (obj_books_chart.overrideMimeType) {
               obj_books_chart.overrideMimeType('text/xml');
          }
     } 
     else if (window.ActiveXObject) 
     {  
         // IE
	     try
	     {
		     obj_books_chart = new ActiveXObject("Msxml2.XMLHTTP");
	     }
	     catch(e)
	     {
		     try
		     {
			     obj_books_chart = new ActiveXObject("Microsoft.XMLHTTP");
		     }
		     catch(e1)
		     {
			     obj_books_chart = null;
		     }
	     }
	  }
				
	  if(obj_books_chart!=null)
	  {
	        var strData = "bookno="+go;
			obj_books_chart.onreadystatechange = show_books_chart;
			obj_books_chart.open("POST", "/book_function/get_books_chart.asp",  true);
			obj_books_chart.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
			obj_books_chart.send(escape(strData));	
	  }
	  return false;
}

function show_books_chart()
{   
	if(obj_books_chart.readyState == 4)
	{        
		if(obj_books_chart.status == 200)
		{            
			var retval = trim(obj_books_chart.responseText);
			document.getElementById('books_chart_div').innerHTML = retval; 
			    
		}
		else
		{
			//alert("°õ¦æ¿ù»~1!" );
		}
	}
}

//=================================================
//=================================================
//=================================================
function ltrim(str) { 
	for(var k = 0; k < str.length && isWhitespace(str.charAt(k)); k++);
	return str.substring(k, str.length);
}
function rtrim(str) {
	for(var j=str.length-1; j>=0 && isWhitespace(str.charAt(j)) ; j--) ;
	return str.substring(0,j+1);
}
function trim(str) {
	return ltrim(rtrim(str));
}
function isWhitespace(charToCheck) {
	var whitespaceChars = " \t\n\r\f";
	return (whitespaceChars.indexOf(charToCheck) != -1);
}