var ptn_decimal=/^\s*(\d+)\.*(\d+)\s*$/;
var ptn_int=/^\s*(\d+)\s*$/;
var ptn_email=/^\s*.+@.+\..+\s*$/;
var ptn_zip=/^\s*(\d){5}\s*$/;

var f2n=new Array(5);
f2n['req_fname']='First Name';
f2n['req_lname']='Second Name';
f2n['req_state_id']='State';

f2n['req_street']='Street';
f2n['req_city']='City';
f2n['req_keystring']='Security Code';
f2n['hphone']='Home Phone';
f2n['wphone']='Work Phone';
f2n['cphone']='Cell Phone';

f2n['req_cb_fname']='Co-Borrower First Name';
f2n['req_cb_lname']='Co-Borrower Second Name';
f2n['cb_hphone']='Co-Borrower  Home Phone';
f2n['cb_wphone']='Co-Borrower  Work Phone';
f2n['cb_cphone']='Co-Borrower  Cell Phone';

var error_lead_not_selected="Select a loan type!";
var error_confirm_msg="You must confirm that you agree to submit your information";

function CheckValues(){
	var form=document.send_lead;
	var error_msg="";

	if(form.lead_type.value=='none'){
		alert(error_lead_not_selected);
		form.lead_type.focus();
		return -1;
	}
	var len=form.elements.length;
	for(i=0;i<len;i++){
		if(!(/req_/).test(form.elements[i].name)) continue;
		error_msg=check_empty(form.elements[i], form.elements[i].name);
		if(error_msg!=''){
			alert(error_msg);
			form.elements[i].focus();
			return -1;
		}
	}

	//Check ZIP
	if((error_msg=check(form.zip,ptn_zip,'ZIP'))!=''){
		alert(error_msg);
		form.zip.focus();
		return;
	}

	//Check Email
	if((error_msg=check(form.email,ptn_email,'EMail'))!=''){
		alert(error_msg);
		form.email.focus();
		return;
	}

	//Check that at least one phone number correctly filled
	error_msg=CheckPhones(form, form.hphone, form.wphone, form.cphone);
	if(error_msg!=''){
		alert(error_msg);
		return false;
	}
	
	//Check that at least one co-borrower phone number correctly filled
	if(form.co_borrower.checked){
		error_msg=CheckPhones(form, form.cb_hphone, form.cb_wphone, form.cb_cphone);
		if(error_msg!=''){
			alert(error_msg);
			return false;
		}
	}
	
	//Check user confirmation
	if(form.confirm.checked==false){
		alert(error_confirm_msg);
		form.confirm.focus();
		return -1;
	}
	form.submit();
}

function ChangeType(type, dest, dest2){
	var field=document.getElementById(dest);
	var field2=document.getElementById(dest2);
	if(type){
		
		field.innerHTML="<select class='sel_long_field' name='add_rate'><option value='1'>Fixed</option><option value='2'>Adjustable</option><option value='3'>Interest Only</option><option value='4'>Negative Amortization</option></select><br><select class='sel_long_field' name='add_amount'><option value='5000'>5000</option><option value='10000'>10000</option><option value='15000'>15000</option><option value='20000'>20000</option><option value='25000'>25000</option><option value='30000'>30000</option><option value='35000'>35000</option><option value='40000'>40000</option><option value='45000'>45000</option><option value='50000'>50000</option><option value='55000'>55000</option><option value='60000'>60000</option><option value='65000'>65000</option><option value='70000'>70000</option><option value='75000'>75000</option><option value='80000'>80000</option><option value='85000'>85000</option><option value='90000'>90000</option><option value='95000'>95000</option><option value='100000'>100000</option><option value='100000+'>100000+</option></select>";
		field2.innerHTML="&nbsp;&nbsp;Rate:<br>&nbsp;&nbsp;Amount:";
		
	}
	else{
		field.innerHTML="";
		field2.innerHTML="";
	}
}

function ShowAddCash(type, dest){
	var field=document.getElementById(dest);
	if(type){
		
		field.innerHTML="<select class='sel_long_field' name='add_cash_amount'><option value='5000'>5000</option><option value='10000'>10000</option><option value='15000'>15000</option><option value='20000'>20000</option><option value='25000'>25000</option><option value='30000'>30000</option><option value='35000'>35000</option><option value='40000'>40000</option><option value='45000'>45000</option><option value='50000'>50000</option><option value='55000'>55000</option><option value='60000'>60000</option><option value='65000'>65000</option><option value='70000'>70000</option><option value='75000'>75000</option><option value='80000'>80000</option><option value='85000'>85000</option><option value='90000'>90000</option><option value='95000'>95000</option><option value='100000'>100000</option><option value='100000+'>100000+</option></select>";
		
	}
	else{
		field.innerHTML="";
	}
}

function ShowCoBorrower(show, dest){
	var field=document.getElementById(dest);
	if(show){
		field.innerHTML='\
				<table cellpadding="0" cellspacing="1" border="0" width="420">\
				<tr>\
					<td width="215px">First Name:</td>\
					<td width="210px"><input type="text" name="req_cb_fname" class="text_field" value=""></td>\
				</tr>\
				<tr>\
					<td >Last Name:</td>\
					<td ><input type="text" name="req_cb_lname" class="text_field" value=""></td>\
				</tr>\
				<tr>\
					<td colspan="2">Phone Number:</td>\
				</tr>\
				<tr>\
					<td >&nbsp;&nbsp;-Home</td>\
					<td >\
						<input type="text" name="cb_hphone_cc" class="phone_cc" value="" maxlength="3">\
						<input type="text" name="cb_hphone_tc" class="phone_tc" value="" maxlength="3">\
						<input type="text" name="cb_hphone" class="phone" value="" maxlength="4">\
					</td>\
				</tr>\
				<tr>\
					<td >&nbsp;&nbsp;-Work</td>\
					<td >\
						<input type="text" name="cb_wphone_cc" class="phone_cc" value="" maxlength="3">\
						<input type="text" name="cb_wphone_tc" class="phone_tc" value="" maxlength="3">\
						<input type="text" name="cb_wphone" class="phone" value="" maxlength="4">\
					</td>\
				</tr>\
				<tr>\
					<td >&nbsp;&nbsp;-Cell</td>\
					<td >\
						<input type="text" name="cb_cphone_cc" class="phone_cc" value="" maxlength="3">\
						<input type="text" name="cb_cphone_tc" class="phone_tc" value="" maxlength="3">\
						<input type="text" name="cb_cphone" class="phone" value="" maxlength="4">\
					</td>\
				</tr>\
			<table>\
		';
	}
	else{
		field.innerHTML="";
	}
}