function MeetFriend(link, p)
{
  var pi = p.selectedIndex;
  var s = p.options[pi].value;
  if(s)
  {
    var url = link + s;
    var WindowObj = window.open(url, "_blank");
    try{
      var obj = WindowObj.name;
    }catch(e){
      alert("您的瀏覽器設定為禁止彈出視窗，請關閉阻擋自動彈出廣告視窗\n請到首頁的 [新手上路] 裡看一下 [看不到好友相簿嗎? ] ");
    }
  }
}


function cbox_switch(arg)
{
  var myform = document.func;
  for(var i =0;i<myform.elements.length;i++)
  {
    if(myform.elements[i].type == "checkbox")
    {
      myform.elements[i].checked = arg;
    }
  }
}

function cbox_switch2(myform, arg)
{
  for(var i =0;i<myform.elements.length;i++)
  {
    if(myform.elements[i].type == "checkbox")
    {
      myform.elements[i].checked = arg;
    }
  }
}

function cbox_switch3(myform, arg, base, offset)
{
  var begin = base * offset;
  var end = begin + offset;
  var j = -1;
  for(var i =0;i<myform.elements.length;i++)
  {
    if(myform.elements[i].type == "checkbox")
    {
      j++;
      if(j >= begin && j < end)
      {
        myform.elements[i].checked = arg;
      }
    }
  }
}

function cbox_switch4(myform, arg, base, offset)
{
  var begin = base * offset;
  var end = begin + offset;
  var j = -1;
  var value;
  if(arg == 1)
    value = true;
  else
    value = false;
  for(var i =0;i<myform.elements.length;i++)
  {
    if(myform.elements[i].type == "checkbox")
    {
      j++;
      if(j >= begin && j < end)
      {
        myform.elements[i].checked = value;
      }
    }
  }
}

function returnImage(id, book, path)
{
  var myform = document.func;
  var obj = Array();

  obj.id = id;
  obj.book = book;
  obj.path = path;

  for(var i = 0; i < myform.elements.length; i++)
  {
    if(myform.elements[i].type == "checkbox" && myform.elements[i].checked)
    {
      obj.pic = myform.elements[i].value.substring(0,10) + ".jpg";
      break;
    }
  }

  if (document.all) 
  {	
    window.returnValue = obj;
  } 
  else 
  {
    //opener.Dialog._return(obj);
    opener.insertPicFromFF(obj);
  }
  window.close();
}

// for IE user promote editor
function returnSelectedImageByPromote(id, book, path)
{ 
  var myform = document.func;
  var obj = Array();

  obj.id = id;
  obj.book = book;
  obj.path = path;

  for(var i = 0; i < myform.elements.length; i++)
  {
    if(myform.elements[i].type == "checkbox" && myform.elements[i].checked)
    {
      var obit_selected = document.getElementsByName("obit_"+myform.elements[i].value);
      var sig_selected = document.getElementsByName("sig_"+myform.elements[i].value);
      var selected_image_sig = sig_selected[0].value;

      if(obit_selected[0].value == 2)
      {
        obj.pic = myform.elements[i].value.substring(0,10) + ".flv";
        var width = document.getElementsByName("width_"+myform.elements[i].value);
        obj.width = width[0].value;
        var height = document.getElementsByName("height_"+myform.elements[i].value);
        obj.height = height[0].value;
      }
      else if(obit_selected[0].value == 3)
        obj.pic = myform.elements[i].value.substring(0,10) + ".mp3";
      else
        obj.pic = myform.elements[i].value.substring(0,10) + ".jpg" + selected_image_sig;
      break;
    }
  }

  if (document.all)
  {
    window.returnValue = obj;
  }
  else
  {
    //opener.Dialog._return(obj);
    opener.insertPicFromFF(obj);
  }
  window.close();
}

function returnSelectedImage(id, book, path)
{
  var myform = document.func;
  var obj = Array();

  obj.id = id;
  obj.book = book;
  obj.path = path;
  obj.link = "";
  obj.pic = Array();

  for(var i = 0; i < myform.elements.length; i++)
  {
    if(myform.elements[i].type == "checkbox" && myform.elements[i].checked)
    {
      var obit_selected = document.getElementsByName("obit_"+myform.elements[i].value);

      if(obit_selected[0].value == 2)
      {
        obj.pic.push(myform.elements[i].value.substring(0,10) + ".flv");
        var width = document.getElementsByName("width_"+myform.elements[i].value);
        obj.width = width[0].value;
        var height = document.getElementsByName("height_"+myform.elements[i].value);
        obj.height = height[0].value;
      }
      else if(obit_selected[0].value == 3)
        obj.pic.push(myform.elements[i].value.substring(0,10) + ".mp3");
      else if(obit_selected[0].value == 0 || obit_selected[0].value == 1) 
        obj.pic.push(myform.elements[i].value.substring(0,10) + ".jpg");
      else if(obit_selected[0].value == 'close')
        obj.link = true;
    }
  }

  if (document.all) 
  {
    window.returnValue = obj;
    window.close();
  } 
  else 
  {
    //opener.Dialog._return(obj);
    opener.insertPicFromFF(obj);
    window.close();
  }
}

/*
function returnImage(id, book, path, is_popup)
{
  var myform = document.func;
  var obj = Array();

  obj.id = id.toLowerCase();
  obj.book = book;
  obj.path = path;

  for(var i = 0; i < myform.elements.length; i++)
  {
    if(myform.elements[i].type == "checkbox" && myform.elements[i].checked)
    {
      obj.pic = myform.elements[i].value;
      break;
    }
  }

  var c = obj.id.charAt(0);

  var img = "http://" + c + ".pic.wretch.cc/photos/" + obj.path + "/" + c + "/" + obj.id.toLowerCase() + "/" + obj.book + "/" + obj.pic;

  eval("opener.document.getElementsByName('" + is_popup + "')='" + img + "'");
}
*/

// sheviks: this should be obsolete
/*
function insertImage(id, p, PicServer)
{
  var pi = p.selectedIndex;
  var book = p.options[pi].value;
  if(book == -1)
    return "";



  var obj = 
    showModalDialog("http://www.wretch.cc/album/album.php?id=" + id + "&book=" + book + "&is_popup=1", window, 
      "resizable: no; help: no; status: yes; scroll: yes; DialogHeight: 600px; DialogWidth: 800px; unadorned: yes;");

  if(obj)
  {
    obj.id = obj.id.toLowerCase();
    var c = obj.id.charAt(0);

    //var kk = 0;
    //kk = Math.abs(getCRC32(obj.id)%32) + 1;

    //var img = "http://pic" + kk + ".pic.wretch.cc/photos/" + obj.path + "/" + c + "/" + obj.id.toLowerCase() + "/" + obj.book + "/" + obj.pic;
    //var img = "http://pic" + (k.getCRC(obj.id,0,32) ) + ".pic.wretch.cc/photos/" + obj.path + "/" + c + "/" + obj.id.toLowerCase() + "/" + obj.book + "/" + obj.pic;
    //var img = "http://" + c + obj.path + ".pic.wretch.cc/photos/" + obj.path + "/" + c + "/" + obj.id.toLowerCase() + "/" + obj.book + "/" + obj.pic;

    var img = PicServer + "photos/" + obj.path + "/" + c + "/" + obj.id.toLowerCase() + "/" + obj.book + "/" + obj.pic.substring(0,10) + ".jpg";

    return img;
  }

  return "";
}

function insertImage2(popupLink)
{
  window.open(popupLink, '_blank', 'height=600, width=800, directories=0, location=0, menubar=0, titlebar=0, resizable=1, scrollbars=0, copyhistory=0');
}
*/



function select_color(formName, fieldName, initValue)
{
  Dialog("select_color.html",  function(color) 
  {
    if (color) 
    { 
      /* alert(formName + "." + fieldName + ".value='#" + color + "'");  */
      eval(formName + "." + fieldName + ".value='#" + color + "'");
      eval(formName + "." + fieldName + ".focus();");
    }
  }
  , initValue);
}

function check_sel_album(book, msg)
{
  if(book)
  {
    if(book.checked)
      return true;
      
    for(i = 0; i < book.length; i++)
    {
      if(book[i].checked)
      {
        return true;
      }
    }
  }

  alert(msg);
  return false;
}

function check_sel_album2(form, msg)
{
  for(i=0; i< form.elements.length; i++)
  {
    var obj = form.elements[i];
    if(obj.type == "checkbox" && obj.checked)
      return true;
  }
  alert(msg);
  return false;
}



function check_del_album(book, msg1, msg2)
{
  if(check_sel_album(book, msg1))
  {
    return confirm(msg2);
  }

  return false;
}

function check_del_album2(form, msg1, msg2)
{
  if(check_sel_album(form, msg1))
  {
    return confirm(msg2);
  }

  return false;
}


function check_sel_pic(myform, msg)
{
  for(i = 0; i < myform.elements.length; i++)
  {
    if(myform.elements[i].type == "checkbox" && myform.elements[i].checked)
    {
      return true;
    }
  }

  alert(msg);
  return false;
}

function check_del_pic(myform, msg1, msg2)
{
  if(check_sel_pic(myform, msg1))
  {
    return confirm(msg2);
  }

  return false;
}



function check_select_style(style , msg)
{
  if(style)
  {
    if(style.check)
      return true;

    for(i = 0; i < style.length; i++)
    {
      if(style[i].checked)
      {
        return true;
      }
    }
  }

  alert(msg);
  return false;
}

function style_choosed(style_array)
{
  if(style)
  {
    for(i = 0 ; i < style_array.length ; i++)
    {
      if(style_array[i].checked)
      {
        return style_array[i].value;
      }
    }

  }
}


function layer_toggle(obj)
{
    if (obj.style.display == 'none') obj.style.display = 'block';
    else if (obj.style.display == 'block') obj.style.display = 'none';
}

function onclick_folder(hc, fd, url, check) {
    if (check == '0') 
    {
        layer_toggle(hc);
    } 
    else if (hc.style.display == 'none') 
    {
        if(fd)
	{
          fd.src = url + 'minus.gif';
	}
        layer_toggle(hc);
    } 
    else 
    {
    	if(fd)
	{
          fd.src = url + 'plus.gif';
	}
        layer_toggle(hc);
    }
}

/*
function goto(choose, base ,target) {
  var selected=choose.options[choose.selectedIndex].value;
  if(selected != ""){
      location.href=base+"&"+target+"="+selected;
  }
}
*/

function Trim(TRIM_VALUE)
{
  if(TRIM_VALUE.length < 1)
  {
    return"";
  }
  TRIM_VALUE = RTrim(TRIM_VALUE);
  TRIM_VALUE = LTrim(TRIM_VALUE);
  if(TRIM_VALUE=="")
  {
    return "";
  }
  else
  {
    return TRIM_VALUE;
  }
} //End Function

function RTrim(VALUE)
{
  var w_space = String.fromCharCode(32);
  var v_length = VALUE.length;
  var strTemp = "";
  if(v_length < 0)
  {
    return"";
  }
  var iTemp = v_length -1;

  while(iTemp > -1)
  {
    if(VALUE.charAt(iTemp) == w_space)
    {
    }
    else
    {
      strTemp = VALUE.substring(0,iTemp +1);
      break;
    }
    iTemp = iTemp-1;

  } //End While
  return strTemp;

} //End Function

function LTrim(VALUE)
{
  var w_space = String.fromCharCode(32);
  if(v_length < 1)
  {
    return"";
  }
  var v_length = VALUE.length;
  var strTemp = "";

  var iTemp = 0;

  while(iTemp < v_length)
  {
    if(VALUE.charAt(iTemp) == w_space)
    {
    }
    else
    {
      strTemp = VALUE.substring(iTemp,v_length);
      break;
    }
    iTemp = iTemp + 1;
  } //End While
  return strTemp;
} //End Function

function switch_table(table_array, table_idx)
{
  var obj, i;
  for(i=0; i< table_array.length; i++)
  {
     obj = document.getElementById(table_array[i]);
     if(i == table_idx)
       obj.style.display="";
     else
       obj.style.display="none";
  }
}

function set_category_str(view, target_view1)
{
  var str;
  if(view.selectedIndex >= 0)
  {
    str = view[view.selectedIndex].text; 
    target_view1.value = str.substring(0, str.lastIndexOf('(') -1 ); 
  }
}

function set_category_text(view, textfield)
{
  var str, cid;
  if(view.selectedIndex >= 0)
  {
    str = view[view.selectedIndex].text;
    str = str.slice(str.lastIndexOf('(')-1, str.length);
    view[view.selectedIndex].text = textfield.value + str;

    str = view[view.selectedIndex].value;
    cid = str.slice(0, str.indexOf('_'));
    view[view.selectedIndex].value= cid + "_" + textfield.value;
    textfield.value = '';
  }
}

function submit_and_select_all(view)
{
  for(i=0; i< view.length; i++)
    view[i].selected = true;
}

// sheviks: this should be obsolete
function writeBackImageURL(form_name, component_name, PicServer, path, userid, book) {
  var imageComponent = document.getElementsByName('selected[]');
  var image_number = '';
  for (i = 0; i < imageComponent.length; i++) {
      if (imageComponent[i].checked) {
          image_number = imageComponent[i].value;
          image_number = image_number.substring(0, 10) + ".jpg";
          break;
      }
  }
  if (image_number == '') {
      return;
  }

  userid = userid.toLowerCase();
  var head_char = userid.charAt(0);
  var image_source = PicServer + "photos/" + path + "/" + head_char + "/" + userid.toLowerCase() + "/" + book + "/" + image_number;
  var url = "http://www.wretch.cc/album/show.php?i=" + userid + "&b=" + book + "&f=" + image_number;
  var str = '<a target="_blank" href="' + url + '"><img border="0" src="' + image_source + '"></a>';
  var target_form = eval('opener.document.' + form_name);
  var opener_text_component;
  if (target_form) {
    opener_text_component = eval('opener.document.' + form_name + '.' + component_name);
  } else {
    opener_text_component = eval("opener.document.getElementById('" + component_name + "')");
  }
  opener_text_component.focus();

  if (opener.document.selection) {
    sel = opener.document.selection.createRange();
    sel.text =  str;
  } else {
    opener_text_component.value = opener_text_component.value + str;
  }

  opener_text_component.focus();
  close();
}

function get_blog_image_url(PicServer, path, userid, book, image_number, image_type, width, height, link, sig) {
  var img = get_image_url(PicServer, path, userid, book, image_number, image_type, sig);
  var head_char = userid.charAt(0);
  if(image_number.indexOf(".flv") > -1)
  {
    var xname = image_number.split('.');
    var thumb = get_image_url(PicServer, path, userid, book, xname[0]+'.jpg', 's', sig);
  //var str = '<embed src="http://pic.wretch.cc/icon/flvplayer.swf?autoStart=false&file='+img+'" width="'+width+'" height="'+height+'" wmode="transparent">\r\n';
    var str = '<embed src="http://pic.wretch.cc/photos/serv/video/video_player/WretchPlayer.swf" quality="high" width="440" height="352" name="WretchPlayer2" align="middle" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" allowfullscreen="true" flashvars="file='+img+'&thumb='+thumb+'&feedPath=http://www.wretch.cc/video/playlist.php&callback=http://www.wretch.cc/video/embed/c'+head_char+'"/>\r\n';
  }
  else if(image_number.indexOf(".mp3") > -1)
  {
      var str = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="400" height="80">';
      str += '<param name="movie" value="http://pic.wretch.cc/icon/mp3player.swf?config=http://l.yimg.com/wretch.yimg.com/icon/mp3player-no-auto.xml&file='+img+'" />';
      str += '<param name="quality" value="high" />';
      str += '<embed src="http://pic.wretch.cc/icon/mp3player.swf?config=http://l.yimg.com/wretch.yimg.com/icon/mp3player.xml&autoStart=false&file='+img+'" width="300" height="200" wmode="transparent">\r\n';
      str += '</object>';
  }
  else
  {
    var url = "http://www.wretch.cc/album/show.php?i=" + userid + "&b=" + book + "&f=" + image_number;
    if(link)
      var str = '<img border="0" src="' + img + '">\r\n';
    else
      var str = '<a target="_blank" href="' + url + '"><img border="0" src="' + img + '"></a>\r\n';
  }

  return str;
}

function get_image_url(PicServer, path, userid, book, image_number, image_type, sig) {
  userid = userid.toLowerCase();
  var head_char = userid.charAt(0);
  
  if (image_type == 'b') {
    return PicServer + userid.toLowerCase() + "/" + book + "/" + image_number + sig;
  }

  if (image_type == 's') {
    return PicServer + userid.toLowerCase() + "/" + book + "/thumbs/t" + image_number + sig;
  }
}

function writeImageInfoBack(form_name, component_name, PicServer, path, userid, book, value_type) {
  if (!value_type) {
    value_type = 'default';
  }

  if(document.getElementById('link_close'))
  {
    var link = document.getElementById('link_close').checked;
  }
  var imageComponent = document.getElementsByName('selected[]');

  var width, height;
  var result_url = '';
  // sheviks: multi is for blog only
  if (value_type.indexOf('multi') > -1 || value_type == 'hala_image_url') {
    for (i = 0; i < imageComponent.length; i++) {
      if (imageComponent[i].checked) {
        var selected_image_xname = imageComponent[i].value;
        var sig_selected = document.getElementsByName("sig_"+selected_image_xname);
        var selected_image_sig = sig_selected[0].value;
        // sheviks: blog only
        if(value_type.indexOf('multi') > -1)
        {
          var obit_selected = document.getElementsByName("obit_"+selected_image_xname);
          if(obit_selected[0].value == 2)
          {
            var tmp;
            tmp = document.getElementsByName("width_"+selected_image_xname);
            width = tmp[0].value;
            tmp = document.getElementsByName("height_"+selected_image_xname);
            height = tmp[0].value;
            selected_image_xname = selected_image_xname.substring(0, 10) + ".flv";
          }
          else if(obit_selected[0].value == 3)
            selected_image_xname = selected_image_xname.substring(0, 10) + ".mp3";
          else
            selected_image_xname = selected_image_xname.substring(0, 10) + ".jpg";
        }
        else
          selected_image_xname = selected_image_xname.substring(0, 10) + ".jpg";

        if (value_type == 'multi_big_image_url') {
          result_url += get_blog_image_url(PicServer, path, userid, book, selected_image_xname, 'b', width, height, link, selected_image_sig)+"\n";
        } else if (value_type == 'hala_image_url') {
          result_url += '[img]' + get_image_url(PicServer, path, userid, book, selected_image_xname, 'b', selected_image_sig)+"[/img]\n";
        } else if (value_type == 'multi_small_image_url') {
          result_url += get_blog_image_url(PicServer, path, userid, book, selected_image_xname, 's', width, height, link, selected_image_sig)+"\n";
        }
      }
    }
  } else {
    for (i = 0; i < imageComponent.length; i++) {
      if (imageComponent[i].checked) {
        var selected_image_xname = imageComponent[i].value;
        var sig_selected = document.getElementsByName("sig_"+selected_image_xname);
        var selected_image_sig = sig_selected[0].value;
        if(value_type == 'profile')
        {
          var obit_selected = document.getElementsByName("obit_"+selected_image_xname);
          if(obit_selected[0].value == 2)
            selected_image_xname = selected_image_xname.substring(0, 10) + ".flv";
          else if(obit_selected[0].value == 3)
            selected_image_xname = selected_image_xname.substring(0, 10) + ".mp3";
          else
            selected_image_xname = selected_image_xname.substring(0, 10) + ".jpg";
        }
        else
          selected_image_xname = selected_image_xname.substring(0, 10) + ".jpg";

        if (value_type == 'big_image_url') {
          result_url = get_image_url(PicServer, path, userid, book, selected_image_xname, 'b', selected_image_sig)+"\n";
        } else if (value_type == 'small_image_url') {
          result_url = get_image_url(PicServer, path, userid, book, selected_image_xname, 's', selected_image_sig)+"\n";
        } else if (value_type == 'default') {
          result_url = get_image_url(PicServer, path, userid, book, selected_image_xname, 's', selected_image_sig)+"\n";
        } else if (value_type == 'profile') {
          if(selected_image_xname.indexOf(".flv") > -1)
            result_url = get_image_url(PicServer, path, userid, book, selected_image_xname.substring(0,10)+".jpg", 's', selected_image_sig)+"\n";
          else if(selected_image_xname.indexOf(".mp3") > -1)
            result_url = "http://l.yimg.com/wretch.yimg.com/icon/album/music-2.gif\n";
          else
            result_url = get_image_url(PicServer, path, userid, book, selected_image_xname, 's', selected_image_sig)+"\n";
        }

        break;
      }
    }

  }

  if (result_url == '') {
      return;
  }

  if (value_type == 'default' || value_type == 'profile') {
    var book_component = eval('opener.document.' + form_name + '.' + component_name + 'Book');
    book_component.value = book;

    var xname_component = eval('opener.document.' + form_name + '.' + component_name + 'Xname');
    xname_component.value = selected_image_xname;

    var image_component = eval('opener.document.' + form_name + '.' + component_name + 'Display');
    image_component.src = result_url;
  } else if (value_type == 'hala_image_url' || value_type == 'multi_big_image_url' || value_type == 'multi_small_image_url') {
    var target_form = eval('opener.document.' + form_name);
    if (target_form) {
      target = eval('opener.document.' + form_name + '.' + component_name);
    } else {
      target = eval("opener.document.getElementById('" + component_name + "')");
    }
    target.focus();
    target.value += result_url;
  } else if (value_type == 'big_image_url') {
    var target_form = eval('opener.document.' + form_name);
    if (target_form) {
      target = eval('opener.document.' + form_name + '.' + component_name);
    } else {
      target = eval("opener.document.getElementById('" + component_name + "')");
    }
    target.focus();
    target.value += result_url;
  } else if (value_type == 'small_image_url') {
    var target_form = eval('opener.document.' + form_name);
    if (target_form) {
      target = eval('opener.document.' + form_name + '.' + component_name);
    } else {
      target = eval("opener.document.getElementById('" + component_name + "')");
    }
    target.focus();
    target.value += result_url;
  }
    
  close();
}