function check_rules() {
   var agreement=document.getElementById('rules_check').checked;
   if (agreement==true) {
		return true;
	} else {
		alert("您尚未勾選同意服務合約條款");
		return false;
	}	
}


function select_all(formName,elementName,selectallName) {


              var gift_nums=document.forms[formName].elements[elementName].length != null ?
                                       document.forms[formName].elements[elementName].length : 1;

	//////////////// 以上2行可寫成//////////////////
	/*
           var gift_nums=document.forms[formName].elements[elementName].length;
              if (gift_nums==null) { gift_nums=1; }
	*/
	///////////////////////////////////////////////////////////////              
              if (document.forms[formName].elements[selectallName]) {
                           for (var i=0;i<gift_nums;i++) {
                                 if (gift_nums>1) {
                                         document.forms[formName].elements[elementName][i].checked=true;
                                 } else {
                                         document.forms[formName].elements[elementName].checked=true;
                                 }
                          }
              } else {
                          for (var i=0;i<gift_nums;i++) {
                                 if (gift_nums>1) {
                                         document.forms[formName].elements[elementName][i].checked=false;
                                 } else {
                                         document.forms[formName].elements[elementName].checked=false;
                                 }
                         }
              }
			  
}
function unselect_all(formName,elementName,unselectallName) {

              var gift_nums=document.forms[formName].elements[elementName].length != null ?
                                       document.forms[formName].elements[elementName].length : 1;

              if (document.forms[formName].elements[unselectallName]) {
                           for (var i=0;i<gift_nums;i++) {
                                 if (gift_nums>1) {
                                      document.forms[formName].elements[elementName][i].checked=false;
                                 } else {
                                      document.forms[formName].elements[elementName].checked=false;
                                 }
                          }
              } else {
                          for (var i=0;i<gift_nums;i++) {
                                 if (gift_nums>1) {
                                      document.forms[formName].elements[elementName][i].checked=true;
                                 } else {
                                      document.forms[formName].elements[elementName].checked=true;
                                 }
                         }
              }
}

/*表單確定詢問視窗*/
function forsure(ask_text) {
	var sure=confirm(ask_text);
	
	return sure;
}

/*表單某欄位是否已填*/
function check_input(formName,elementName,alertWords) {
	var input_text=document.forms[formName].elements[elementName].value;
	if (input_text=='') {
		alert(alertWords);
		return false;
	} else {
		return true;
	}	
}
/*以display樣式隱藏或顯示*/
function display_mode(obj,mode) {
	document.getElementById(obj).style.display=mode;
}
/*以display樣式隱藏或顯示  傳入進行輪流顯示的物件陣列，動作進行時顯示的物件，顯示模式，物件ID名稱的前置詞(選填)*/
/*當一樣物件顯示時，其他皆隱藏*/
function display_mode_array(array_obj,show_obj,class_1,class_2,prefix_words) {
	var array_num=array_obj.length;
	for(var i=0;i<array_num;i++) {
		var obj_id=prefix_words+array_obj[i];
		if (obj_id==show_obj) {
			document.getElementById(obj_id).className=class_1;
		} else {
			document.getElementById(obj_id).className=class_2;
		}
	
	}

}
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		Button1_over = newImage("images/Button1-over.gif");
		Button2_Button1_over = newImage("images/Button2-Button1_over.gif");
		Button2_over = newImage("images/Button2-over.gif");
		Button3_Button2_over = newImage("images/Button3-Button2_over.gif");
		Button3_over = newImage("images/Button3-over.gif");
		Button4_Button3_over = newImage("images/Button4-Button3_over.gif");
		Button4_over = newImage("images/Button4-over.gif");
		Button5_Button4_over = newImage("images/Button5-Button4_over.gif");
		Button5_over = newImage("images/Button5-over.gif");
		layout_07_Button5_over = newImage("images/layout_07-Button5_over.gif");
		layout_18_Button5_over = newImage("images/layout_18-Button5_over.gif");
		layout_19_Button5_over = newImage("images/layout_19-Button5_over.gif");
		layout_20_Button5_over = newImage("images/layout_20-Button5_over.gif");
		layout_21_Button5_over = newImage("images/layout_21-Button5_over.gif");
		preloadFlag = true;
	}
}
/************************動態連資料庫檢查****************************/
function getData(dataSource, divID)
{
  if(XMLHttpRequestObject)
  {
    XMLHttpRequestObject.open("GET", dataSource);
    XMLHttpRequestObject.onreadystatechange = function()
    {
      if (XMLHttpRequestObject.readyState == 4 &&
          XMLHttpRequestObject.status == 200)
      {
        var objDiv = document.getElementById(divID);
        var response = XMLHttpRequestObject.responseText;
        
        if (divID == 'discount_info') {
            var check = document.getElementById('is_use_code').value;
            var total_value = document.getElementById('show_total_value').innerHTML;
            var origin_total = document.getElementById('origin_total').value;
            var total_quantity = document.getElementById('total_quantity').value;
            var enter_code = document.getElementById('enter_code').value;
            if ((response=='Get')) {
               
               if (enter_code=='A030091216') {
                  var discount=0.70;
                  var off_value = Math.floor(total_value*discount);
                  document.getElementById('show_total_value').innerHTML='<font color=red>'+ off_value +'</font>';
                  document.getElementById('final_total').value=off_value;
                  document.getElementById('is_use_code').value=1;
                  document.getElementById('discount_code').value=enter_code;
                  objDiv.innerHTML = "<font color=red>You Get Special Discount !!</font>";                  
               } else {
                  var discount=0.85;
               
                  if (total_quantity==1) {
                     document.getElementById('show_total_value').innerHTML='<font color=red>'+ total_value*discount +'</font>';
                     document.getElementById('final_total').value=total_value*discount;
                     document.getElementById('is_use_code').value=1;
                     document.getElementById('discount_code').value=enter_code;
                     objDiv.innerHTML = "<font color=red>You Get Discount !!</font>";
                  } 
               } 
            } else {
                document.getElementById('show_total_value').innerHTML=origin_total;
                document.getElementById('final_total').value=origin_total;
                document.getElementById('is_use_code').value=0;
                document.getElementById('discount_code').value='';
                objDiv.innerHTML = "<font color=#666666>This code has been used or not exist in this project.</font>"+enter_code;
            }
        }
        if (divID == 'subscribe_info') {
            if (response=='insert') {
                objDiv.innerHTML = "<font color=red>You've been added !!</font>";
                
            } else {
                objDiv.innerHTML = "<font color=#666666>This email exists in the mail list.</font>";
            }         
        }
      }
    }
    XMLHttpRequestObject.send(null);
  }
}
//動態執行
function LiveKeyInCheck(keyEvent, divID)
{
  keyEvent = (keyEvent) ? keyEvent: window.event;
  input = (keyEvent.target) ? keyEvent.target : keyEvent.srcElement;
  if (keyEvent.type == "keyup")
  {
    var objDiv = document.getElementById(divID);
    if (input.value)
    {
      getData("discount_check.php?qry="+input.value, divID);
    }
  }
}

function LiveSubmitCheck(input_id,divID)
{
    var objDiv = document.getElementById(input_id);
    if (objDiv.value)
    {
      getData("deal_subscribe.php?qry="+objDiv.value, divID);
    }
}

/*Flash MP3 Player*/
/**
 * SWFObject v1.5: Flash Player detection and embed - http://blog.deconcept.com/swfobject/
 *
 * SWFObject is (c) 2007 Geoff Stearns and is released under the MIT License:
 * http://www.opensource.org/licenses/mit-license.php
 *
 */
if(typeof deconcept=="undefined"){var deconcept=new Object();}if(typeof deconcept.util=="undefined"){deconcept.util=new Object();}if(typeof deconcept.SWFObjectUtil=="undefined"){deconcept.SWFObjectUtil=new Object();}deconcept.SWFObject=function(_1,id,w,h,_5,c,_7,_8,_9,_a){if(!document.getElementById){return;}this.DETECT_KEY=_a?_a:"detectflash";this.skipDetect=deconcept.util.getRequestParameter(this.DETECT_KEY);this.params=new Object();this.variables=new Object();this.attributes=new Array();if(_1){this.setAttribute("swf",_1);}if(id){this.setAttribute("id",id);}if(w){this.setAttribute("width",w);}if(h){this.setAttribute("height",h);}if(_5){this.setAttribute("version",new deconcept.PlayerVersion(_5.toString().split(".")));}this.installedVer=deconcept.SWFObjectUtil.getPlayerVersion();if(!window.opera&&document.all&&this.installedVer.major>7){deconcept.SWFObject.doPrepUnload=true;}if(c){this.addParam("bgcolor",c);}var q=_7?_7:"high";this.addParam("quality",q);this.setAttribute("useExpressInstall",false);this.setAttribute("doExpressInstall",false);var _c=(_8)?_8:window.location;this.setAttribute("xiRedirectUrl",_c);this.setAttribute("redirectUrl","");if(_9){this.setAttribute("redirectUrl",_9);}};deconcept.SWFObject.prototype={useExpressInstall:function(_d){this.xiSWFPath=!_d?"expressinstall.swf":_d;this.setAttribute("useExpressInstall",true);},setAttribute:function(_e,_f){this.attributes[_e]=_f;},getAttribute:function(_10){return this.attributes[_10];},addParam:function(_11,_12){this.params[_11]=_12;},getParams:function(){return this.params;},addVariable:function(_13,_14){this.variables[_13]=_14;},getVariable:function(_15){return this.variables[_15];},getVariables:function(){return this.variables;},getVariablePairs:function(){var _16=new Array();var key;var _18=this.getVariables();for(key in _18){_16[_16.length]=key+"="+_18[key];}return _16;},getSWFHTML:function(){var _19="";if(navigator.plugins&&navigator.mimeTypes&&navigator.mimeTypes.length){if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","PlugIn");this.setAttribute("swf",this.xiSWFPath);}_19="<embed type=\"application/x-shockwave-flash\" src=\""+this.getAttribute("swf")+"\" width=\""+this.getAttribute("width")+"\" height=\""+this.getAttribute("height")+"\" style=\""+this.getAttribute("style")+"\"";_19+=" id=\""+this.getAttribute("id")+"\" name=\""+this.getAttribute("id")+"\" ";var _1a=this.getParams();for(var key in _1a){_19+=[key]+"=\""+_1a[key]+"\" ";}var _1c=this.getVariablePairs().join("&");if(_1c.length>0){_19+="flashvars=\""+_1c+"\"";}_19+="/>";}else{if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","ActiveX");this.setAttribute("swf",this.xiSWFPath);}_19="<object id=\""+this.getAttribute("id")+"\" classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" width=\""+this.getAttribute("width")+"\" height=\""+this.getAttribute("height")+"\" style=\""+this.getAttribute("style")+"\">";_19+="<param name=\"movie\" value=\""+this.getAttribute("swf")+"\" />";var _1d=this.getParams();for(var key in _1d){_19+="<param name=\""+key+"\" value=\""+_1d[key]+"\" />";}var _1f=this.getVariablePairs().join("&");if(_1f.length>0){_19+="<param name=\"flashvars\" value=\""+_1f+"\" />";}_19+="</object>";}return _19;},write:function(_20){if(this.getAttribute("useExpressInstall")){var _21=new deconcept.PlayerVersion([6,0,65]);if(this.installedVer.versionIsValid(_21)&&!this.installedVer.versionIsValid(this.getAttribute("version"))){this.setAttribute("doExpressInstall",true);this.addVariable("MMredirectURL",escape(this.getAttribute("xiRedirectUrl")));document.title=document.title.slice(0,47)+" - Flash Player Installation";this.addVariable("MMdoctitle",document.title);}}if(this.skipDetect||this.getAttribute("doExpressInstall")||this.installedVer.versionIsValid(this.getAttribute("version"))){var n=(typeof _20=="string")?document.getElementById(_20):_20;n.innerHTML=this.getSWFHTML();return true;}else{if(this.getAttribute("redirectUrl")!=""){document.location.replace(this.getAttribute("redirectUrl"));}}return false;}};deconcept.SWFObjectUtil.getPlayerVersion=function(){var _23=new deconcept.PlayerVersion([0,0,0]);if(navigator.plugins&&navigator.mimeTypes.length){var x=navigator.plugins["Shockwave Flash"];if(x&&x.description){_23=new deconcept.PlayerVersion(x.description.replace(/([a-zA-Z]|\s)+/,"").replace(/(\s+r|\s+b[0-9]+)/,".").split("."));}}else{if(navigator.userAgent&&navigator.userAgent.indexOf("Windows CE")>=0){var axo=1;var _26=3;while(axo){try{_26++;axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash."+_26);_23=new deconcept.PlayerVersion([_26,0,0]);}catch(e){axo=null;}}}else{try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");}catch(e){try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");_23=new deconcept.PlayerVersion([6,0,21]);axo.AllowScriptAccess="always";}catch(e){if(_23.major==6){return _23;}}try{axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash");}catch(e){}}if(axo!=null){_23=new deconcept.PlayerVersion(axo.GetVariable("$version").split(" ")[1].split(","));}}}return _23;};deconcept.PlayerVersion=function(_29){this.major=_29[0]!=null?parseInt(_29[0]):0;this.minor=_29[1]!=null?parseInt(_29[1]):0;this.rev=_29[2]!=null?parseInt(_29[2]):0;};deconcept.PlayerVersion.prototype.versionIsValid=function(fv){if(this.major<fv.major){return false;}if(this.major>fv.major){return true;}if(this.minor<fv.minor){return false;}if(this.minor>fv.minor){return true;}if(this.rev<fv.rev){return false;}return true;};deconcept.util={getRequestParameter:function(_2b){var q=document.location.search||document.location.hash;if(_2b==null){return q;}if(q){var _2d=q.substring(1).split("&");for(var i=0;i<_2d.length;i++){if(_2d[i].substring(0,_2d[i].indexOf("="))==_2b){return _2d[i].substring((_2d[i].indexOf("=")+1));}}}return "";}};deconcept.SWFObjectUtil.cleanupSWFs=function(){var _2f=document.getElementsByTagName("OBJECT");for(var i=_2f.length-1;i>=0;i--){_2f[i].style.display="none";for(var x in _2f[i]){if(typeof _2f[i][x]=="function"){_2f[i][x]=function(){};}}}};if(deconcept.SWFObject.doPrepUnload){if(!deconcept.unloadSet){deconcept.SWFObjectUtil.prepUnload=function(){__flash_unloadHandler=function(){};__flash_savedUnloadHandler=function(){};window.attachEvent("onunload",deconcept.SWFObjectUtil.cleanupSWFs);};window.attachEvent("onbeforeunload",deconcept.SWFObjectUtil.prepUnload);deconcept.unloadSet=true;}}if(!document.getElementById&&document.all){document.getElementById=function(id){return document.all[id];};}var getQueryParamValue=deconcept.util.getRequestParameter;var FlashObject=deconcept.SWFObject;var SWFObject=deconcept.SWFObject;