// JavaScript Document

function validateForm(){
	var errorMessage = '';
		
	switch(window.activeForm){
		case "momPhone":
			if(document.getElementById('nameMomCall').value == ''){
				errorMessage += 'Please enter your name. \n';
			}
			
			if(document.getElementById('phoneMomCall').value == ''){
				errorMessage += 'Please enter your phone number. \n'
			}
		break;
		
		case "momEmail":
			if(document.getElementById('nameMomEmail').value == ''){
				errorMessage += 'Please enter your name. \n';
			}
			
			if(document.getElementById('emailMomEmail').value == ''){
				errorMessage += 'Please enter your email address. \n'
			}
		break;
		
		case "momText":
			if(document.getElementById('nameMomText').value == ''){
				errorMessage += 'Please enter your name. \n';
			}
			
			if(document.getElementById('phoneMomText').value == ''){
				errorMessage += 'Please enter your phone number. \n'
			}
		break;
		
		case "parentPhone":
			if(document.getElementById('nameParentCall').value == ''){
				errorMessage += 'Please enter your name. \n';
			}
			
			if(document.getElementById('phoneParentCall').value == ''){
				errorMessage += 'Please enter your phone number. \n'
			}
		break;
		
		case "parentEmail":
			if(document.getElementById('nameParentEmail').value == ''){
				errorMessage += 'Please enter your name. \n';
			}
			
			if(document.getElementById('emailParentEmail').value == ''){
				errorMessage += 'Please enter your email address. \n'
			}
		break;
		
		case "parentText":
			if(document.getElementById('nameParentText').value == ''){
				errorMessage += 'Please enter your name. \n';
			}
			
			if(document.getElementById('phoneParentText').value == ''){
				errorMessage += 'Please enter your phone number. \n'
			}
		break;
	}
	
	if (errorMessage == ''){
		return true;
	}else{
		alert(errorMessage);
		return false;
	}
}

function toggleForms(activeFormName){
	document.momPhoneForm = document.getElementById('momCall');
	document.momTextForm = document.getElementById('momText');
	document.momEmailForm = document.getElementById('momEmail');
	document.parentPhoneForm = document.getElementById('parentCall');
	document.parentTextForm = document.getElementById('parentText');
	document.parentEmailForm = document.getElementById('parentEmail');

	window.activeForm = activeFormName;

	switch(activeFormName){
		case "momPhone":
			document.momPhoneForm.className = '';
			document.momEmailForm.className = 'hidden';
			document.momTextForm.className = 'hidden';
		break;
		
		case "momEmail":
			document.momPhoneForm.className = 'hidden';
			document.momEmailForm.className = '';
			document.momTextForm.className = 'hidden';
		break;
		
		case "momText":
			document.momPhoneForm.className = 'hidden';
			document.momEmailForm.className = 'hidden';
			document.momTextForm.className = '';
		break;
		
		case "parentPhone":
			document.parentPhoneForm.className = '';
			document.parentEmailForm.className = 'hidden';
			document.parentTextForm.className = 'hidden';
		break;
		
		case "parentEmail":
			document.parentPhoneForm.className = 'hidden';
			document.parentEmailForm.className = '';
			document.parentTextForm.className = 'hidden';
		break;
		
		case "parentText":
			document.parentPhoneForm.className = 'hidden';
			document.parentEmailForm.className = 'hidden';
			document.parentTextForm.className = '';
		break;
	}
}