// JavaScript Document

function check_form_index() {

        var error_message = "The following problem(s) occurred when processing the form, please verify and try again:\n";
        var error = 0;
       		
		var Name = document.feedback_form.Name.value;
		var Email = document.feedback_form.Email.value;


       // Validation for Name
        if (Name == "" || Name.length < 3 || Name == "Name") {
                error_message = error_message + "Please enter Name\n";
                error = 1;
        }
	
	   // Validation for Name
        if (Email == "" ||  isEmail(Email) || Email == "Email") {
                error_message = error_message + "Please enter correct e-mail address \n";
                error = 1;
        }
		
		
		
		if (error == 1) {
		alert(error_message);
		return false;
		} 
		else 
		{
		return true;
	}
}

function check_form_seller() {

        var error_message = "The following problem(s) occurred when processing the form, please verify and try again:\n";
        var error = 0;
       		
		var Name = document.feedback_form.Name.value;
		var Email = document.feedback_form.Email.value;


       // Validation for Name
        if (Name == "" || Name.length < 3 || Name == "Name") {
                error_message = error_message + "Please enter Name\n";
                error = 1;
        }
	
	   // Validation for Name
        if (Email == "" ||  isEmail(Email) || Email == "Email") {
                error_message = error_message + "Please enter correct e-mail address \n";
                error = 1;
        }
		
		
		
		if (error == 1) {
		alert(error_message);
		return false;
		} 
		else 
		{
		return true;
	}
}

function check_form_contact() {

        var error_message = "The following problem(s) occurred when processing the form, please verify and try again:\n";
        var error = 0;
       		
		var First_Name = document.contact_us.First_Name.value;
        var Last_Name=document.contact_us.Last_Name.value;
		var Phone = document.contact_us.Phone.value;
		var Email = document.contact_us.Email.value;


       // Validation for Name
        if (First_Name == "" || First_Name.length < 3 || First_Name == "Name") {
                error_message = error_message + "Please enter First Name\n";
                error = 1;
        }	
 		if (Last_Name == "" || Last_Name.length < 3 || Last_Name == "LastName") {
                error_message = error_message + "Please enter Last Name\n";
                error = 1;
        }	
	   
	
		if (Phone == "" || Phone.length < 10 || Phone == "Phone") {
                error_message = error_message + "Please enter Phone \n";
                error = 1;
        }
	
	   // Validation for Name
        if (Email == "" ||  isEmail(Email) || Email == "Email") {
                error_message = error_message + "Please enter correct e-mail address \n";
                error = 1;
        }
		
		
		
		if (error == 1) {
		alert(error_message);
		return false;
		} 
		else 
		{
		return true;
	}
}


function check_form1() {

        var error_message = "The following problem(s) occurred when processing the form, please verify and try again:\n";
        var error = 0;
       		
		var Name = document.feedback_form1.textfield1.value;
		var Email = document.feedback_form1.textfield2.value;


       // Validation for Name
        if (Name == "" || Name.length < 3 || Name == "Name") {
                error_message = error_message + "Please enter Name\n";
                error = 1;
        }
	
	   // Validation for Name
        if (Email == "" ||  isEmail(Email) || Email == "Email") {
                error_message = error_message + "Please enter correct e-mail address \n";
                error = 1;
        }
		
		
		
		if (error == 1) {
		alert(error_message);
		return false;
		} 
		else 
		{
		return true;
	}
}









function check_form4() {

        var error_message = "The following problem(s) occurred when processing the form, please verify and try again:\n";
        var error = 0;
       		
		var Name = document.feedback_form4.textfield1.value;
		var Email = document.feedback_form4.textfield2.value;


       // Validation for Name
        if (Name == "" || Name.length < 3 || Name == "Name") {
                error_message = error_message + "Please enter Name\n";
                error = 1;
        }
	
	   // Validation for Name
        if (Email == "" ||  isEmail(Email) || Email == "Email") {
                error_message = error_message + "Please enter correct e-mail address \n";
                error = 1;
        }
		
		
		
		if (error == 1) {
		alert(error_message);
		return false;
		} 
		else 
		{
		return true;
	}
}



function check_form5() {

        var error_message = "The following problem(s) occurred when processing the form, please verify and try again:\n";
        var error = 0;
       		
		var Name = document.feedback_form5.first_name.value;
		var Email = document.feedback_form5.email_address.value;


       // Validation for Name
        if (Name == "" || Name.length < 3 || Name == "Name") {
                error_message = error_message + "Please enter Name\n";
                error = 1;
        }
	
	   // Validation for Name
        if (Email == "" ||  isEmail(Email) || Email == "Email") {
                error_message = error_message + "Please enter correct e-mail address \n";
                error = 1;
        }
		
		
		
		if (error == 1) {
		alert(error_message);
		return false;
		} 
		else 
		{
		return true;
	}
}



function isEmail(val)
{
        // Return false if e-mail field does not contain a '@' and '.' .
        if (val.indexOf ('@',0) == -1 || val.indexOf ('.',0) == -1)
        {
                return 1;
        }
        	else
        {
                return 0;
        }
}

// JavaScript Document