// JavaScript Document

//Highlight form element- © Dynamic Drive (www.dynamicdrive.com)

//For full source code, 100's more DHTML scripts, and TOS,

//visit http://www.dynamicdrive.com

var highlightcolor="yellow"

var ns6=document.getElementById&&!document.all

var previous=''

var eventobj

//Regular expression to highlight only form elements

var intended=/INPUT|TEXTAREA|SELECT|OPTION/

//Function to check whether element clicked is form element

function checkel(which){

if (which.style&&intended.test(which.tagName)){

if (ns6&&eventobj.nodeType==3)

eventobj=eventobj.parentNode.parentNode

return true

}

else

return false

}



//Define Root Directory For Greybox



//var GB_ROOT_DIR = "http://dhakad/propertyagentsindia/greybox/";

var GB_ROOT_DIR = "http://www.propertyagentsindia.com/greybox/";



//Function to highlight form element

function highlight(e){

eventobj=ns6? e.target : event.srcElement

if (previous!=''){

if (checkel(previous))

previous.style.backgroundColor=''

previous=eventobj

if (checkel(eventobj))

eventobj.style.backgroundColor=highlightcolor

}

else{

if (checkel(eventobj))

eventobj.style.backgroundColor=highlightcolor

previous=eventobj

}

}

/////////////////

function isEmail(str)

{

	/*if(str=="")

	{

		//alert("Please Enter Email Address");

	}

	else

	{*/

		var regex = /^[-_.a-z0-9]+@(([-_a-z0-9]+\.)+(ad|ae|aero|af|ag|ai|al|am|an|ao|aq|ar|arpa|as|at|au|aw|az|ba|bb|bd|be|bf|bg|bh|bi|biz|bj|bm|bn|bo|br|bs|bt|bv|bw|by|bz|ca|cc|cd|cf|cg|ch|ci|ck|cl|cm|cn|co|com|coop|cr|cs|cu|cv|cx|cy|cz|de|dj|dk|dm|do|dz|ec|edu|ee|eg|eh|er|es|et|eu|fi|fj|fk|fm|fo|fr|ga|gb|gd|ge|gf|gh|gi|gl|gm|gn|gov|gp|gq|gr|gs|gt|gu|gw|gy|hk|hm|hn|hr|ht|hu|id|ie|il|in|info|int|io|iq|ir|is|it|jm|jo|jp|ke|kg|kh|ki|km|kn|kp|kr|kw|ky|kz|la|lb|lc|li|lk|lr|ls|lt|lu|lv|ly|ma|mc|md|mg|mh|mil|mk|ml|mm|mn|mo|mp|mq|mr|ms|mt|mu|museum|mv|mw|mx|my|mz|na|name|nc|ne|net|nf|ng|ni|nl|no|np|nr|nt|nu|nz|om|org|pa|pe|pf|pg|ph|pk|pl|pm|pn|pr|pro|ps|pt|pw|py|qa|re|ro|ru|rw|sa|sb|sc|sd|se|sg|sh|si|sj|sk|sl|sm|sn|so|sr|st|su|sv|sy|sz|tc|td|tf|tg|th|tj|tk|tm|tn|to|tp|tr|tt|tv|tw|tz|ua|ug|uk|um|us|uy|uz|va|vc|ve|vg|vi|vn|vu|wf|ws|ye|yt|yu|za|zm|zw)|(([0-9][0-9]?|[0-1][0-9][0-9]|[2][0-4][0-9]|[2][5][0-5])\.){3}([0-9][0-9]?|[0-1][0-9][0-9]|[2][0-4][0-9]|[2][5][0-5]))$/i;

		return regex.test(str);

	//}

}





function isValidNumber(ph)

{

	var phlen=ph.length;

	var phchar=ph.charAt(0);

	if (ph == "")

	{

		alert("Please Enter your Contact Number so that the concerned person can contact you");

		//document.getElementById("ph").focus();

		return false; 

	}

	else if (isNaN(ph))

	{

		alert("Contact number should be numeric");

		//document.getElementById("ph").focus();

		return false;

	}

	else if(phlen<10)

	{

		alert("Please enter correct number in 10 digits. If you are going to enter Landline No. then please add STD Code before no.(like : 731)");

		//document.getElementById("ph").focus();

		return false;

	} 

	else if(phchar=='0')

	{ 

		alert("Please do not add 0 before Number"); 

		//document.getElementById("ph").focus();

		return false;

	} 

	else

	{

	 	return true;

	}

}



function isValidLength(item, len, greaterorless)

  {

  	if (greaterorless = 1) 

	{

    	return (item.length >= len);

	}

	if (greaterorless = 2)

	{

		return (item.length <= len);

	}

	if (greaterorless = 3)

	{

		return (item.length == len);

	}

  }	

  

// Removes leading whitespaces

function LTrim( value ) 

{

	

	var re = /\s*((\S+\s*)*)/;

	return value.replace(re, "$1");	

	

}



// Removes ending whitespaces

function RTrim( value )

{

	

	var re = /((\s*\S+)*)\s*/;

	return value.replace(re, "$1");

	

}



// Removes leading and ending whitespaces

function trim( value ) 

{

	//alert(value);

	return LTrim(RTrim(value));

	

}



function setListField(fieldId, fieldValue)

{

	//alert("test1 ");

	//alert(fieldId+"::"+fieldValue+"::"); 

	//alert(document.getElementById(fieldId).options);

	try

	{	

		if (fieldValue == "")

		{

			document.getElementById(fieldId).value = "";

		}

		for (i = 0; i < document.getElementById(fieldId).options.length;i++)

		{

			if (document.getElementById(fieldId).options[i].value == fieldValue)

			{

				document.getElementById(fieldId).options[i].selected = true;	

			}

		}

	}

	catch(exception)

	{

		alert(exception);

	}

}

function setMultipleList(fieldId, fieldValue)

{

	//alert(fieldId+"::"+fieldValue+"::");

	//alert(document.getElementById(fieldId).options);

	try

	{	

		if (fieldValue == "")

		{

			document.getElementById(fieldId).value = "";

		}

		//alert("Field Value: "+fieldValue);

		var values = fieldValue.split(",");

		//alert("VALUES: "+values+"::"+values.length);

		for (i = 0; i < values.length;i++)

		{

			var presentValue = values[i];

			//alert(i + "::" + presentValue);

			for (j = 0; j < document.getElementById(fieldId).options.length;j++)

			{

				if (document.getElementById(fieldId).options[j].value == presentValue)

				{

					document.getElementById(fieldId).options[j].selected = true;	

				}

			}

		}

	}

	catch(exception)

	{

		alert("error: "+exception);

	}

}





function validatetextarea(frm,field,cntfield,maxlimit) 

{

	//alert("cntfield==" + cntfield);

	//alert("field==" + field);

	//alert("maxlimit" + maxlimit);



	/////alert("Length" + field.value.length);

	if (field.value.length > maxlimit)

	{// if too long...trim it!

		field.value = field.value.substring(0, maxlimit);

	}

	// otherwise, update 'characters left' counter

	else if(cntfield!=null)

	{

		cntfield.value = maxlimit - field.value.length;

	}

	

}



function changeWindowStatus(text)

{

	window.status = text;

}





//////////////////////////////////////////////////////////////////////////////////////////////////

function showFormNew(which)

{

	//alert(which);

	if (which == "1") 

	{

		location.href = "reg_agent.php";

	}	

	else if (which == "2") 

	{

		location.href = "reg_coloniser.php";

	}

	else if (which == "3") 

	{

		location.href = "reg_corporates.php";

	}

	else if (which == "4") 

	{

		location.href = "reg_cust.php";

	}

	

}





function isValidCompanyName(cname)

{

	if (cname == "")

	{

		alert("Please Enter your Company Name");		

		return false; 

	}

	else

	{

	 	return true;

	}

}

function isValidName(name)

{

	if (name == "")

	{

		alert("Please Enter your Name");

		return false; 

	}

	else

	{

	 	return true;

	}

}



function isValidAddress(address)

{

	if (address == "")

	{

		alert("Please Enter your address");

		return false; 

	}

	else

	{

	 	return true;

	}

}



function isValidState(state)

{

	if (state == "")

	{

		alert("Please Enter your state name");

		return false; 

	}

	else

	{

	 	return true;

	}

}



function isValidCity(city)

{

	if (city == "")

	{

		alert("Please Enter your city name");

		return false; 

	}

	else

	{

	 	return true;

	}

}



function isValidZip(zip)

{

	if (zip == "")

	{

		alert("Please Enter zip code");

		return false; 

	}

	else

	{

	 	return true;

	}

}



////////////////////////////////////////////////////////////////////////////////////////////



function validateFields(opr)

{

	if(opr=='1' || opr=='3')

	{

		if(!isValidCompanyName(trim(document.getElementById("cname").value)))

		{

			document.getElementById("cname").focus();

			return false;

		} 

	}

	if(!isValidName(trim(document.getElementById("fname").value)))

	{

		document.getElementById("fname").focus();

		return false;

	} 

	if(!isValidAddress(trim(document.getElementById("address").value)))

	{

		document.getElementById("address").focus();

		return false;

	} 

	if(!isValidState(trim(document.getElementById("state").value)))

	{

		document.getElementById("statecombo").focus();

		return false;

	} 

	if(!isValidCity(trim(document.getElementById("city").value)))

	{

		document.getElementById("citycombo").focus();

		return false;

	} 

	if(!isValidZip(trim(document.getElementById("zip").value)))

	{

		document.getElementById("zip").focus();

		return false;

	} 

	if(!isEmail(trim(document.getElementById("email").value)))

	{

		alert("Please enter Correct Email address for exp:-abc@yahoo.com");

		document.getElementById("email").focus();

		return false;

	} 

	if(!isValidNumber(trim(document.getElementById("mobile").value)))

	{

		document.getElementById("mobile").focus();

		return false;

	}  

}

//alert('testing'); 

function ValidateEnquiry()

{

	if (trim(document.getElementById("fname").value) == "")

	{

		alert("Please Enter your name");

		document.getElementById("fname").focus();

		return false;

	}	

	if (!isValidNumber(trim(document.getElementById("phno").value)))

	{

		document.getElementById("phno").focus();

		return false;

	}

	if (!isEmail(trim(document.getElementById("email").value)))

	{

		alert("Please enter a valid email address");

		document.getElementById("email").focus();

		return false;

	}	

	if (trim(document.getElementById("state").value) == "")

	{

		alert("Please enter state name");

		document.getElementById("state").focus();

		return false;

	}	

	if (trim(document.getElementById("city").value) == "")

	{

		alert("Please enter city name");

		document.getElementById("city").focus();

		return false;

	}

	if(trim(document.getElementById("message").value) == "")

	{  

		alert("Enter the Enquiry Details");

		document.getElementById("message").focus();

		return false;

	}

	else

	{

		if(trim(document.getElementById("message").value).length < 20)

		{

			alert("The Enquiry Details are too short for the concerned person to understand. Please Enter your enquiry correctly");

			document.getElementById("message").focus();

			return false;			

		}

	}

	return true;

}