// JavaScript Document

function replaceDateToImg() {
 var strNum;
 strNum = document.getElementById("date").innerHTML;
 var strNum_length;
 strNum_length = strNum.length;
 var newhtml;
 newhtml = '';
 for( i=0; i<strNum_length; i++){
  if(strNum.substr(i,1) == "."){
   newhtml = newhtml + '<img src="/image/layout/imdex/dot_dateNum.jpg" alt=".">';
  } else {
   newhtml = newhtml + '<img src="/image/layout/imdex/' + strNum.substr(i,1) +'_dateNum.jpg" style="margin-left: 1px;" alt="' + strNum.substr(i,1) +'">';
  }
 }
 //alert(newhtml);
 document.getElementById("date").innerHTML = newhtml;
}