function getsend(form,to_url){
	document.cookie="href_tmp="+location.href;  
    createXHR();
	switch(to_url){
	case 'logout':
	var url='login.php?act=logout&timeStamp='+new Date().getTime();
	break;
	//--
	case 'sing_up':
    var val=document.getElementById(form);
	if(val.user.value.length >= 5 && val.user.value.length <= 12){
	if(!val.user.value.match(/[A-Za-z0-9]/)){
		  val.user.value='';
		  val.user.focus();
		  alert('只能輸入英數字');
		  return false;
		}
	}else{
	  val.user.value='';
	  val.user.focus();
	  alert('只限5-12各字元');
	  return false; 	
	}
	var url='process_act.php?act=singup&str='+escape(val.user.value)+'&timeStamp='+new Date().getTime();
	break;
	//--
	case 'email':
    var val=document.getElementById(form);
	if(!val.email.value.match(/^.+@.+\..{2,3}$/)){
		  val.email.value='';
		  val.email.focus();
		  alert('輸入email格式錯誤');
		  return false;
		}
	var url='process_act.php?act=email&str='+escape(val.email.value)+'&timeStamp='+new Date().getTime();
	break;
	//--
	case 'web_name':
    var val=document.getElementById(form);
	//alert(val.webname.value);
	if(val.webname.value.match(/\W+/g)){
		  val.webname.value='';
		  val.webname.focus();
		  alert('請勿填中文！');
		  return false;
		}
	if(val.webname.value.length < 3){
		  val.webname.value='';
		  val.webname.focus();
		  alert('至少4個英文字');
		  return false;
		}	
	var url='process_act.php?act=webname&str='+escape(val.webname.value)+'&timeStamp='+new Date().getTime();
	break;
	//--
	case 'cell':
    var val=document.getElementById(form);
	if(val.cell.value.length != 10){
		  val.cell.value='';
		  val.cell.focus();
		  alert('請填正確手機號碼');
		  return false;
		}
	var url='process_act.php?act=cell&cell='+escape(val.cell.value)+'&timeStamp='+new Date().getTime();
	break;
	//--
	case 'sort_pic':
    var value1=document.getElementById('pic_1').value;
	var value2=document.getElementById('pic_2').value;
	var sn=document.getElementById('sn').value;
	var url='process_act.php?act=sort_pic&sn='+sn+'&val1='+value1+'&val2='+value2+'&timeStamp='+new Date().getTime();
	break;
	//--
	case 'del_pic':
    var val=document.getElementById('pic_3').value;
	var sn=document.getElementById('sn').value;
	var url='process_act.php?act=del_pic&sn='+sn+'&val1='+val+'&timeStamp='+new Date().getTime();
	break;
	//--
	case 'search_id':
    var val=document.getElementById('obj_id').value;
	if(val==''){
	   alert('編號沒填！');
	   document.getElementById('obj_id').focus();
	   return false;
	}
	var url='process_act.php?id='+val+'&timeStamp='+new Date().getTime();
	break;
	//--
	case 'see_msg':
    var val=form.getAttribute("href").split("#");
	var url='process_act.php?msg='+val[1]+'&timeStamp='+new Date().getTime();
	break;
	//--
	case 'web_page':
	var val=form.split("#");
	if(encodeURI('法拍屋')==val[1]){
	var unm="type";
	}else{
	var unm="area";	
	}
	var url='houselist.php?user='+val[2]+'&pagenode='+val[0]+'&'+unm+'='+val[1]+'&timeStamp='+new Date().getTime();
	break;
	//--
	case 'select_page':
	var type=document.getElementById('sort_type').value;
	var val=location.href.split("user=");
	var user=val[1].replace(/#.*/,"");
	var page=form[form.selectedIndex].value;
	//alert(page);
	if(encodeURI('法拍屋')==type){
	var unm="type";
	}else{
	var unm="area";	
	}
	var url='houselist.php?user='+user+'&pagenode='+page+'&'+unm+'='+type+'&timeStamp='+new Date().getTime();
	//var url='houselist.php?user='+val[2]+'&pagenode='+val[0]+'&'+unm+'='+val[1]+'&timeStamp='+new Date().getTime();
	break;
	//----------admin
	case 'close_mem':
	var url='m_admin.php?act=close_mem&sn='+form+'&timeStamp='+new Date().getTime();
	break;
	//---
	case 'open_mem':
	var url='m_admin.php?act=open_mem&sn='+form+'&timeStamp='+new Date().getTime();
	break;
	//---
	case 'time_str':
	time=document.getElementById('time_start'+form).value;
	var url='m_admin.php?act=time_str&sn='+form+'&time='+time+'&timeStamp='+new Date().getTime();
	break;
	//---
	case 'time_end':
	time=document.getElementById('time_over'+form).value;
	var url='m_admin.php?act=time_end&sn='+form+'&time='+time+'&timeStamp='+new Date().getTime();
	break;
	//---
	case 'ch_power':
	var obj=form.split("#");
	var url='m_admin.php?act=ch_power&sn='+obj[1]+'&power='+obj[0]+'&timeStamp='+new Date().getTime();
	break;
	//---
	case 'add_time':
	var url='process_act.php?act=add_time&sn='+form+'&timeStamp='+new Date().getTime();
	break;
	//---
	case 'no_add':
	var url='m_ad-link.php?act=no_add&sn='+form+'&timeStamp='+new Date().getTime();
	break;
	case 'url_add':
	var url='m_ad-link.php?act=url_add&sn='+form+'&timeStamp='+new Date().getTime();
	break;
	
	}
	xmlHttp.open('GET',url,true);
	xmlHttp.onreadystatechange=function(){catchResult(form,to_url);};
	//XMLHttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
	xmlHttp.send(null);
}