// JavaScript Document
var IE = (document.all) ? 1 : 0;
var DOM = 0; 
if (parseInt(navigator.appVersion) >=5) {DOM=1};

        function txtShow( cId, txt2show ) {
            // Detect Browser
            if (DOM) {
							var viewer = document.getElementById(cId);
              viewer.innerHTML=txt2show;
            } else if(IE) {
               document.all[cId].innerHTML=txt2show;
            }
        }//txtshow
        
        function getTxt( cId ) {
            var output = "";
            // Detect Browser
            if (DOM) {
		var viewer = document.getElementById(cId);
		output = viewer.value;
            }
            else if(IE) {
                output = document.all[cId].value;
            }
            return output;
        }//getTxt
		
		function countChars(cBoxName, cTxtName, maxKeys) {
			var str = new String(getTxt(cBoxName));
			var len = str.length;
			var showstr = '<span class="alert-pos">' + len + ' characters of ' + maxKeys + ' entered</span>';
			if (len > maxKeys) showstr = '<span class="alert">' + len + ' characters of ' + maxKeys + ' entered</span><br /><span class="alert">Too many characters, please edit content</span>';
			txtShow( cTxtName, showstr );
		}
		
		function ValidChars(sText,ValidChars) {
			var IsNumber=true;
			var Char;
			for (i = 0; i < sText.length && IsNumber == true; i++) { 
				Char = sText.charAt(i); 
				if (ValidChars.indexOf(Char) == -1)  {
					IsNumber = false;
				}
			}
			return IsNumber;
		}

function setprice(val)
{
	field = document.getElementById("price");
	if(val == 1)
	{
		price = "$89";
	}
	if(val == 2)
	{
		price = "$79";
	}
	if(val == 3)
	{
		price = "$119";
	}
	if(val == 4)
	{
		price = "$ 69";
	}
	
	field.value = price;
}		
function checkform (form) {
			
			if (form.fullname.value == "") {
			 alert( "Please enter your Full Name" );
			 form.fullname.focus();
				return false;
			}
		
			if (form.email.value =="") {
						 alert( "Please enter your Email" );
						 form.email.focus();
							return false;
						}

	
				var pattern1="^\\w{1,}@\\w{1,}(\\.\\w{1,}){1,}$";
					if(!form.email.value.match(pattern1))
					{
					alert("Please enter correct Email Adddress");
					form.email.focus();
					return false;
					}



				var pattern="[0-9,-]{5}$";
					if(!form.phone.value.match(pattern))
					{
					alert("Please enter Correct Phone Number");
					form.phone.focus();
					return false;
					}
	
			
			if (form.address.value == "") {
					 alert( "Please enter Address" );
					 form.address.focus();
						return false;
					}
	
			if (form.checkin.value == "") {
					 alert( "Please enter Check in" );
					 form.checkin.focus();
						return false;
					}
	
	
			if (form.checkout.value == "") {
					 alert( "Please enter Check Out" );
					 form.checkout.focus();
						return false;
					}
	
	
		
			if (form.adult.value == "") {
					 alert( "Please enter Adults Number" );
					 form.adults.focus();
						return false;
					}
			
			if (form.child.value == "") {
					 alert( "Please enter Child Number" );
					 form.child.focus();
						return false;
					}
					
			if (form.room.value == "") {
					 alert( "Please enter Room Number" );
					 form.rooms.focus();
						return false;
					}
						
			if (form.roomtype.value == "") {
				alert( "Please enter Room Type" );
				 form.roomtype.focus();
					return false;
				}	
					
			if (form.cname.value == "") {
					 alert( "Please enter Credit Card Holder Name" );
					 form.cname.focus();
						return false;
					}		
			if (form.cnumber.value == "") {
					 alert( "Please enter Credit Card Numer" );
					 form.cnumber.focus();
						return false;
					}	
			if (form.from_date.value == "") {
				alert( "Please enter Expiry Date" );
				form.from_date.focus();
				return false;
				}	
			if (form.security.value == "") {
					 alert( "Please enter 	Security Code" );
					 form.security.focus();
						return false;
					}	
	
           if (form.code.value.length < 4) {
				 alert( "Please enter image text." );
				 form.code.focus();
					return false;
				}
						
			
		
		}