function createIndexHTML(_nPageCount, _nCurrIndex){
	if(_nPageCount == null || _nPageCount<=1){
		return;
	}

	var nCurrIndex = _nCurrIndex || 0;
	document.write("("+(nCurrIndex+1)+")");	
}



function createPageHTML(_nPageCount, _nCurrIndex, _sPageName, _sPageExt)
{
	
  if(_nPageCount == null || _nPageCount<=1){
		return;
	}

	var nCurrIndex = _nCurrIndex || 0;

	if(nCurrIndex == 0)
		document.write("第" + (nCurrIndex+1)+"页&nbsp;&nbsp;共" + _nPageCount+"页（" + (nCurrIndex+1)+"/" + _nPageCount+"）&nbsp;&nbsp;<a href=\""+_sPageName+"_" + (nCurrIndex+1) + "."+_sPageExt+"\">下一页</a>&nbsp;&nbsp;<br>");
	else if (nCurrIndex == 1) 
	     { 
		 if (_nPageCount == 2)
	  document.write("第" + (nCurrIndex+1)+"页&nbsp;&nbsp;共" + _nPageCount+"页（" + (nCurrIndex+1)+"/" + _nPageCount+"）&nbsp;&nbsp;<a href=\""+_sPageName+"."+_sPageExt+"\">上一页</a>&nbsp;&nbsp;<br>");
            else 
	    document.write("第" + (nCurrIndex+1)+"页&nbsp;&nbsp;共" + _nPageCount+"页（" + (nCurrIndex+1)+"/" + _nPageCount+"）&nbsp;&nbsp;<a href=\""+_sPageName+"."+_sPageExt+"\">上一页</a>&nbsp;&nbsp;<a href=\""+_sPageName+"_" + (nCurrIndex+1) + "."+_sPageExt+"\">下一页</a>&nbsp;&nbsp;<br>");

		}
	else if(nCurrIndex == (_nPageCount-1))
		document.write("第" + (nCurrIndex+1)+"页&nbsp;&nbsp;共" + _nPageCount+"页（" + (nCurrIndex+1)+"/" + _nPageCount+"）&nbsp;&nbsp;<a href=\""+_sPageName+"_" + (nCurrIndex-1) + "."+_sPageExt+"\">上一页</a>&nbsp;&nbsp;<br>");
	else
		document.write("第" + (nCurrIndex+1)+"页&nbsp;&nbsp;共" + _nPageCount+"页（" + (nCurrIndex+1)+"/" + _nPageCount+"）&nbsp;&nbsp;<a href=\""+_sPageName+"_" + (nCurrIndex-1) + "."+_sPageExt+"\">上一页</a>&nbsp;&nbsp;<a href=\""+_sPageName+"_" + (nCurrIndex+1) + "."+_sPageExt+"\">下一页</a>&nbsp;&nbsp;<br>");
if(nCurrIndex == 0)
document.write("[1]&nbsp;");
else
document.write("<a href=\""+_sPageName+"."+_sPageExt+"\">[1]</a>&nbsp;");
for(var i=1; i<_nPageCount; i++){
if(nCurrIndex == i)
document.write("["+(i+1) + "]&nbsp;");
else
document.write("<a href=\""+_sPageName+"_" + i + "."+_sPageExt+"\">["+(i+1)+"]</a>&nbsp;");
}	
}