// JavaScript Document

/* 
 * main.js
 * 
 * Copyright(C) Japan Yo-Yo Federation. All Rights Reserved.
 * http://www.jyyf.org/
 */

/***** メールアドレスデコード関数 *****/
var oldchar = new Object();
var newchar = new Object();
oldchar[0] = "@";
newchar[0] = "";
oldchar[1] = "*";
newchar[1] = "@";
function maildecode(addr, target) {
  url = addr;
  text = target;
  for (i in oldchar) {
    for (j = 0; j < url.length; j++) {
      if (url.charAt(j) == oldchar[i]) {
        url = url.replace(oldchar[i], newchar[i]);
      }
    }
    for (j = 0; j < text.length; j++) {
      if (text.charAt(j) == oldchar[i]) {
        text = text.replace(oldchar[i], newchar[i]);
      }
    }
  }
  return "<a href=\"mailto:" + url + "\">" + text + "</a>";
}