function searchData (valID, page) { 
	//var key = document.getElementById("search").value;
	var kw = document.searchForm.kw.value;
	if (document.searchForm.byName.checked == true) {
		 var name = "Y";
	} else {
		var name = '';
	}
	if (document.searchForm.byInfo.checked == true) {
		 var info = "Y";
	} else {
		var info = '';
	} 
	var url = "searchname.php?id="+valID+"&kw="+kw+"&byName="+name+"&byInfo="+info;
    //window.open(url); 
	//location.href = url;
	
	win = window.open(url);
  	win.location.href = url;
	//win.opener.close();
}

function checklength(max) { // check ความยาวตัวอักษรในส่วน guestbook
	
   if (document.myForm.message.value.length >= max) {
	  document.myForm.message.value = document.myForm.message.value.substring(0,max);
	  alert   ("ข้อความคุณเกิน "+max+" ตัวอักษรแล้ว");
	  return false;
   }
}

function checkLengthName() { // check ความยาวตัวอักษรในส่วน guestbook
	
   if (document.myForm.name.value.length == 0) {
	  alert ("กรุณาใส่ชื่อ");
	  document.myForm.name.focus();
	  return false;
   }
}

function resetVal() { // check ความยาวตัวอักษรในส่วน guestbook
	document.myForm.message.value = "";
  	document.myForm.name.value = "";
}

function checklengthSendAll(max) {
        if (document.formSend.message.value.length >= max) {
	  document.formSend.message.value = document.formSend.message.value.substring(0,max);
	  alert   ("ข้อความคุณเกิน "+max+" ตัวอักษรแล้ว");
	  return false;
   }
}

function resetSend2Network() {
	document.formSend.message.value = "";
  	document.getElementById('selTypeAll').checked = "checked";
        for (var i=0; i < document.formSend.elements.length; i++) {
                if (document.formSend.elements[i].name.indexOf("selNetwork") > -1) {
                        document.formSend.elements[i].checked = "";
                }
        }
        document.formSend.select.checked = "";
        document.getElementById('divNetwork').style.display = "none";
}

function listNetwork(valID) {
	//document.getElementById('showSel').style.display = '';
        var to = document.getElementById('show_to').value;
	var rand = Math.random();
	var url = "listNetwork.php?id="+valID+"&to="+to+"&rand="+rand;
	window.open(url, 'listNetwork','status=yes, scrollbars=yes, resizable=1, width=300, height=400');
}

function SelectAll()
{
    if(document.formSend.select.checked) {
        for (var i=0; i < document.formSend.elements.length; i++) {
            if (document.formSend.elements[i].name.indexOf("selNetwork") > -1) {
                document.formSend.elements[i].checked = true;
            }
        }
    }
    else {
            for (var i=0; i < document.formSend.elements.length; i++) {
                if (document.formSend.elements[i].name.indexOf("selNetwork") > -1) {
                    document.formSend.elements[i].checked = false;
                }
            }
    }
}

function Select()
{
    var j=0;
    var k=0;
    for (var i=0; i < document.formSend.elements.length; i++) {
        if (document.formSend.elements[i].checked== false) {
            document.formSend.select.checked = false;
        }
    }
    for (var i=0; i < document.formSend.elements.length; i++) {
        if (document.formSend.elements[i].name.indexOf("selNetwork") > -1) {
            j++;
        }
    }
    for (var i=0; i < document.formSend.elements.length; i++) {
        if (document.formSend.elements[i].name.indexOf("selNetwork") > -1) {
            if (document.formSend.elements[i].checked) {
                k++;
            }
        }
    }
  
    if(j==k) {
        document.formSend.select.checked = true;
    }
}
        
function  checkSelect(val) {
        if (val == "all") {
                document.getElementById('divNetwork').style.display = "none";
        } else {
                document.getElementById('divNetwork').style.display = "";
        }
}

function closeWindow() {
        window.close();
}

function goTo(url) {
        location.href=url;
}
            
function checkToNetwork() { 
        
        if (document.getElementById('selTypeNotAll').checked == true) {
                var j = 0;
                for (var i=0; i < document.formSend.elements.length; i++) {
                        if (document.formSend.elements[i].name.indexOf("selNetwork") > -1) {
                                if (document.formSend.elements[i].checked) {
                                        j++;
                                }
                        }
                        if (j > 0) {
                                break;
                        }
                }
                
                if (j == 0) {
                        alert('กรุณา้ระบุชื่อสมาชิกผู้รับข้อความ');
                        return false;
                }
        } else {
                return true;
        }

}