/**
 *  Moshimo common script definition.
 *    js/lib/Xenon.js
 * 
 *  Copyright (c) Moshimo Co.,Ltd.
 *    All rights reserved
 * 
 *  @auther     T.Mori
 *  @date       2007.06.15
 */
// {{{ Global constant definition.
var LF = '\n';
var CR = '\r';
var CRLF = '\r\n';
var TAB = '\t';
var EN_SPACE = ' ';
var EM_SPACE = '　';
var F_SLASH = '/';
var B_SLASH = '\\';
var HYPHEN = '-';
var DOT = '.';
var D_QUOT = '\"';
var S_QUOT = '\'';
var PIPE = '|';
// }}}

// {{{ Xenon constant definition.
var XENON_PROTOCOL = location.protocol;
var XENON_HOSTNAME = location.hostname;
var XENON_BASE_DIR = '/';

var XENON_JS_DIRECTORY = 'js/lib/';
var XENON_JS_EXTENSION = '.js';

if (!MDS_HTML_FORM_ELEMENTS_FOCUS_BORDER_STYLE) {
  var MDS_HTML_FORM_ELEMENTS_FOCUS_BORDER_STYLE = 'solid 1px #2040ff';
}
if (!MDS_HTML_FORM_ELEMENTS_BLUR_BORDER_STYLE) {
  var MDS_HTML_FORM_ELEMENTS_BLUR_BORDER_STYLE = 'solid 1px #60a0ff';
}
if (!MDS_HTML_FORM_ELEMENTS_FOCUS_BACKGROUND_COLOR_STYLE) {
  var MDS_HTML_FORM_ELEMENTS_FOCUS_BACKGROUND_COLOR_STYLE = '#f0f8ff';
}
if (!MDS_HTML_FORM_ELEMENTS_BLUR_BACKGROUND_COLOR_STYLE) {
  var MDS_HTML_FORM_ELEMENTS_BLUR_BACKGROUND_COLOR_STYLE = '#ffffff';
}

if (!MDS_HTML_FORM_IGNORE_COLORING_TYPE) {
  var MDS_HTML_FORM_IGNORE_COLORING_TYPE = $A(['hidden', 'image', 'button', 'submit', 'reset', 'radio', 'checkbox']);
}

if (!MDS_HTML_FORM_ENABLE_COLORING_ELEMENT) {
  var MDS_HTML_FORM_ENABLE_COLORING_ELEMENT = $A(['input', 'select', 'textarea']);
}

var XENON_HTML_TOOLTIP_IMAGE_URL = XENON_PROTOCOL + '//' + XENON_HOSTNAME + XENON_BASE_DIR + 'images/tooltip/';
// }}}

// {{{ function $T
/**
 *  HTML 要素を取得する
 * 
 *  @param      String        __tag_name        取得する要素名
 *  @param      Integer       [__index]         取得するインデックス
 *                                              指定すると単体のオブジェクトを返す
 *  @access     public
 *  @return     mixed         Array: インデックス無指定, Element: インデックス指定
 */
function $T(__tag_name, __index) {
  if (__index || __index === 0) {
    return document.getElementsByTagName(__tag_name)[__index];
  }
  return $A(document.getElementsByTagName(__tag_name));
};
// }}}

// {{{ function $E
function $E(__form_name, __element_name) {
  var _form = document.forms[__form_name];
  if (__element_name.indexOf("*") >= 0) {
    var _return = new Array;
    var _pattern = new RegExp(__element_name.gsub(/\[/, "\\[").gsub(/\]/, "\\]").gsub(/\*/, ".*"), 'g');
    for (var _i = 0; _i < _form.elements.length; _i++) {
      if (_form.elements[_i].name.match(_pattern)) {
        _return.push(_form.elements[_i]);
      }
    }
    return $A(_return);
  } else if (__element_name) {
    return _form.elements[__element_name];
  }
  return _form;
}
// }}}

// {{{ function window.getPageSizeX
window.getPageSizeX = function() {
  if (window.innerWidth) {
    return window.innerWidth;
  } else if (document.documentElement && document.documentElement.clientWidth != 0) {
    return document.documentElement.clientWidth;
  } else if (document.body) {
    return document.body.clientWidth;
  }
  return 0;
};
// }}}

// {{{ function window.getPageSizeY
window.getPageSizeY = function() {
  if (window.innerHeight) {
    return window.innerHeight;
  } else if (document.documentElement && document.documentElement.clientHeight != 0) {
    return document.documentElement.clientHeight;
  } else if (document.body) {
    return document.body.clientHeight;
  }
  return 0;
};
// }}}

// {{{ function Xenon_formColoring
function Xenon_formColoring() {
  var elements = $A($$(MDS_HTML_FORM_ENABLE_COLORING_ELEMENT.flatten()));
  elements.each(function(element) {
    if (MDS_HTML_FORM_IGNORE_COLORING_TYPE.indexOf(element.type) >= 0) {
      return;
    }
    element.style.border = MDS_HTML_FORM_ELEMENTS_BLUR_BORDER_STYLE;
    element.style.backgroundColor = MDS_HTML_FORM_ELEMENTS_BLUR_BACKGROUND_COLOR_STYLE;
    Event.observe(element, 'mouseover', (function() {
      this.style.border = MDS_HTML_FORM_ELEMENTS_FOCUS_BORDER_STYLE;
      this.style.backgroundColor = MDS_HTML_FORM_ELEMENTS_BLUR_BACKGROUND_COLOR_STYLE;
    }).bind(element), false);
    Event.observe(element, 'mouseout', (function() {
      this.style.border = MDS_HTML_FORM_ELEMENTS_BLUR_BORDER_STYLE;
      this.style.backgroundColor = MDS_HTML_FORM_ELEMENTS_BLUR_BACKGROUND_COLOR_STYLE;
    }).bind(element), false);
    Event.observe(element, 'focus', (function() {
      this.style.border = MDS_HTML_FORM_ELEMENTS_FOCUS_BORDER_STYLE;
      this.style.backgroundColor = MDS_HTML_FORM_ELEMENTS_FOCUS_BACKGROUND_COLOR_STYLE;
    }).bind(element), false);
    Event.observe(element, 'blur', (function() {
      this.style.border = MDS_HTML_FORM_ELEMENTS_BLUR_BORDER_STYLE;
      this.style.backgroundColor = MDS_HTML_FORM_ELEMENTS_BLUR_BACKGROUND_COLOR_STYLE;
    }).bind(element), false);
  });
}
// }}}

// {{{ function Xenon_anchorBlank
function Xenon_anchorBlank() {
  var anchors = $A($$('a._blank'));
  anchors.each(function(element) {
    element.target = "_blank";
  });
}
// }}}

// {{{ function Xenon_imageSwap
function Xenon_imageSwap() {
  var images = $A($$('img._swap'));
  images.each(function(element) {
    Event.observe(element, 'mouseover', (function() {
      this.src = this.src.gsub(/([a-zA-Z0-9\/._-]+)(\.[a-z]{3,4})/, "#{1}_over#{2}");
    }).bind(element), false);
    Event.observe(element, 'mouseout', (function() {
      this.src = this.src.gsub(/([a-zA-Z0-9\/._-]+)_over(\.[a-z]{3,4})/, "#{1}#{2}");
    }).bind(element), false);
  });
}
// }}}

// {{{ function Xenon_heightAssort
function Xenon_heightAssort() {
  var className = "_assort";
  var parentClassName = "_assort_p";
  var reg = new RegExp(className + "_g_([a-zA-Z0-9-_]+)", "i");
  var objCN = new Array();
  var objAll = document.getElementsByTagName ? document.getElementsByTagName("*") : document.all;
  for (var i = 0; i < objAll.length; i++) {
    var eltClass = objAll[i].className.split(/\s+/);
    for (var j = 0; j < eltClass.length; j++) {
      if (eltClass[j] == className) {
        if (!objCN["main_CN"]) {
          objCN["main_CN"] = new Array();
        }
        objCN["main_CN"].push(objAll[i]);
        break;
      } else if (eltClass[j] == parentClassName) {
        if (!objCN["parent_CN"]) {
          objCN["parent_CN"] = new Array();
        }
        objCN["parent_CN"].push(objAll[i]);
        break;
      } else if (eltClass[j].match(reg)) {
        var OCN = eltClass[j].match(reg);
        if (!objCN[OCN]) {
          objCN[OCN]=new Array();
        }
        objCN[OCN].push(objAll[i]);
        break;
      }
    }
  }

  var e = document.createElement("div");
  var s = document.createTextNode("S");
  e.appendChild(s);
  e.style.visibility = "hidden";
  e.style.position = "absolute";
  e.style.top = "0";
  document.body.appendChild(e);
  var defHeight = e.offsetHeight;

  changeBoxSize = function(){
    for (var key in objCN){
      if (objCN.hasOwnProperty(key)) {
        if (key == "parent_CN"){
          for (var i = 0; i < objCN[key].length; i++){
            var max_height=0;
            var CCN = objCN[key][i].childNodes;
            for (var j = 0; j < CCN.length; j++) {
              if (CCN[j] && CCN[j].nodeType == 1) {
                CCN[j].style.height="auto";
                max_height = max_height > CCN[j].offsetHeight ? max_height : CCN[j].offsetHeight;
              }
            }
            for (var j = 0; j < CCN.length; j++) {
              if (CCN[j].style) {
                CCN[j].style.height = max_height + (!Prototype.Browser.IE ? 'px' : '');
              }
            }
          }
        } else {
          var max_height=0;
          for (var i = 0; i < objCN[key].length; i++) {
            objCN[key][i].style.height="auto";
            max_height = max_height > objCN[key][i].offsetHeight ? max_height : objCN[key][i].offsetHeight;
          }
          for (var i = 0; i < objCN[key].length; i++){
            objCN[key][i].style.height = max_height + (!Prototype.Browser.IE ? 'px' : '');
          }
        }
      }
    }
  };

  checkBoxSize = function() {
    if (defHeight != e.offsetHeight) {
      changeBoxSize();
      defHeight= e.offsetHeight;
    }
  };
  changeBoxSize();
  setInterval(checkBoxSize, 1000);
  
}
// }}}

// {{{ function Xenon_setTooltip
function Xenon_setTooltip(__id, __data) {
  var div = document.createElement('div');
  (function() {
    this.id = 'tooltip';
    this.style.position = 'absolute';
    this.style.display = 'none';
    this.innerHTML =
      '<table style="border-collapse: collapse;">'
      + '<thead>'
      + '<tr>'
      + '<td style="background-image: url(\'' + XENON_HTML_TOOLTIP_IMAGE_URL + 'tooltip_lt.gif\'); background-repeat: no-repeat; background-position: right; width: 6px; height: 6px; font-size: 1px; line-height: 1px;">'
      + '</td>'
      + '<td style="background-image: url(\'' + XENON_HTML_TOOLTIP_IMAGE_URL + 'tooltip_ct.gif\'); background-repeat: repeat-x; height: 6px; font-size: 1px; line-height: 1px;">'
      + '</td>'
      + '<td style="background-image: url(\'' + XENON_HTML_TOOLTIP_IMAGE_URL + 'tooltip_rt.gif\'); background-repeat: no-repeat; width: 6px; height: 6px; font-size: 1px; line-height: 1px;">'
      + '</td>'
      + '</tr>'
      + '</thead>'
      + '<tbody>'
      + '<tr>'
      + '<td style="background-image: url(\'' + XENON_HTML_TOOLTIP_IMAGE_URL + 'tooltip_lm.gif\'); background-repeat: repeat-y; background-position: right; width: 6px; font-size: 1px; line-height: 1px;">'
      + '</td>'
      + '<td style="background-image: url(\'' + XENON_HTML_TOOLTIP_IMAGE_URL + 'tooltip_cm.gif\'); background-repeat: repeat; text-align: left;" nowrap>'
      + __data
      + '</td>'
      + '<td style="background-image: url(\'' + XENON_HTML_TOOLTIP_IMAGE_URL + 'tooltip_rm.gif\'); background-repeat: repeat-y; width: 6px; font-size: 1px; line-height: 1px;">'
      + '</td>'
      + '</tr>'
      + '</tbody>'
      + '<tfoot>'
      + '<tr>'
      + '<td style="background-image: url(\'' + XENON_HTML_TOOLTIP_IMAGE_URL + 'tooltip_lb.gif\'); background-repeat: no-repeat; background-position: right; width: 6px; height: 6px; font-size: 1px; line-height: 1px;">'
      + '</td>'
      + '<td style="background-image: url(\'' + XENON_HTML_TOOLTIP_IMAGE_URL + 'tooltip_cb.gif\'); background-repeat: repeat-x; height: 6px; font-size: 1px; line-height: 1px;">'
      + '</td>'
      + '<td style="background-image: url(\'' + XENON_HTML_TOOLTIP_IMAGE_URL + 'tooltip_rb.gif\'); background-repeat: no-repeat; width: 6px; height: 6px; font-size: 1px; line-height: 1px;">'
      + '</td>'
      + '</tr>'
      + '</tfoot>'
      + '</table>';
    $T('body', 0).style.position = 'relative';
    $T('body', 0).appendChild(this);
    Event.observe(__id, 'mouseover', (function(__event) {
      this.style.display = 'block';
      this.style.position = 'absolute';
      if (Event.pointerX(__event) + this.offsetWidth > window.getPageSizeX() - 20) {
        this.style.left = (Event.pointerX(__event) - this.offsetWidth - 5) + (!Prototype.Browser.IE ? 'px' : '');
      } else {
        this.style.left = (Event.pointerX(__event) + 5) + (!Prototype.Browser.IE ? 'px' : '');
      }
      if (Event.pointerY(__event) + this.offsetHeight > window.getPageSizeY() - 20) {
        this.style.top = (Event.pointerY(__event) - this.offsetHeight - 5) + (!Prototype.Browser.IE ? 'px' : '');
      } else {
        this.style.top = (Event.pointerY(__event) + 5) + (!Prototype.Browser.IE ? 'px' : '');
      }
      this.style.zIndex = '999';
      this.alt = '';
    }).bind(this), false);
    Event.observe(__id, 'mousemove', (function(__event) {
      this.style.display = 'block';
      this.style.position = 'absolute';
      if (Event.pointerX(__event) + this.offsetWidth > window.getPageSizeX() - 20) {
        this.style.left = (Event.pointerX(__event) - this.offsetWidth - 5) + (!Prototype.Browser.IE ? 'px' : '');
      } else {
        this.style.left = (Event.pointerX(__event) + 5) + (!Prototype.Browser.IE ? 'px' : '');
      }
      if (Event.pointerY(__event) + this.offsetHeight > window.getPageSizeY() - 20) {
        this.style.top = (Event.pointerY(__event) - this.offsetHeight - 5) + (!Prototype.Browser.IE ? 'px' : '');
      } else {
        this.style.top = (Event.pointerY(__event) + 5) + (!Prototype.Browser.IE ? 'px' : '');
      }
      this.style.zIndex = '999';
      this.alt = '';
    }).bind(this), false);
    Event.observe(__id, 'mouseout', (function() {
      this.style.display = 'none';
    }).bind(this), false);
  }).bind(div)();
}
// }}}

// {{{ function Xenon_commify
function Xenon_commify(price) {
  price = Math.floor(price);
  price = "" + price;
  var len = price.length;
  var price_new = "";
  var s = "";
  if (len >= 4) {
    for (var i = 0; i < len; i++){
      s = price.substring(i,i+1);
      if (i > 0 && (len - i) % 3 == 0){
        price_new = price_new + "," + s;
      } else {
        price_new = price_new + s;
      }
    }
  } else {
    price_new = price;
  }
  return price_new;
}

window.commify = Xenon_commify;
// }}}

// {{{ Onload functions definition.
Event.observe(window, 'load', Xenon_formColoring, false);
Event.observe(window, 'load', Xenon_anchorBlank, false);
Event.observe(window, 'load', Xenon_imageSwap, false);
// }}}

// {{{ Global variables definition.
var __related_articles = new Array;
// }}}