function submitform()
{

     var Name	 		= document.form.Name;
     var CoName	 		= document.form.CoName;
     var Tel	 		= document.form.Tel;
     var Email	 		= document.form.Email;
     var Enquiry	 	= document.form.Enquiry;
     
     
    if (Name.value == "")
    {
        window.alert("Please enter your Full Name.");
        Name.focus();    
    }  
	else
	{

		    if (CoName.value == "")
		    {
		        window.alert("Please enter your Company Name.");
		        CoName.focus();    
		    }  
			else
			{	
				
				    if (Tel.value == "")
				    {
				        window.alert("Please enter your Telephone Number (including Dialing Code).");
				        Tel.focus();    
				    }  
					else
					{
						    if (Email.value == "")
						    {
						        window.alert("Please enter your Email Address.");
						        Email.focus();    
						    }  
							else
							{
								    if (Email.value.indexOf("@", 0) < 0)
								    {
								        window.alert("Please enter a valid Email Address.");
								        Email.focus();    
								    }  
									else
									{
								
										    if (Email.value.indexOf(".", 0) < 0)
										    {
										        window.alert("Please enter a valid Email Address.");
										        Email.focus();    
										    }  
											else
											{
												    if (Enquiry.value == "")
												    {
												        window.alert("Please enter your Enquiry.");
												        Enquiry.focus();    
												    }  
													else
													{
														
														document.form.submit();
												
													}
										
										
											}
								
									}
						
						
							}

				
				
					}
		
		
			}

	
	}

  
}