jQuery.noConflict();

jQuery(document).ready(function(){

	jQuery("form.careers_form").submit(function(){
		name = jQuery("input[name='name']").val();
		address = jQuery("input[name='address']").val();
		dateofbirth = jQuery("input[name='dateofbirth']").val();
		file = jQuery("input[name='file']").val();
		fileparts = file.split(".").reverse();
		ext = fileparts[0];
		
		if(name == ""){
			alert("The 'name' field is compulsory");
		}else if(address == ""){
			alert("The 'address' field is compulsory");
		}else if(dateofbirth == ""){
			alert("The 'date of birth' field is compulsory");
		}else if(ext != "pdf"){
			alert("The 'CV Upload' file must be a PDF");
		}else{
			return true;
		}
		
		return false;
		
	});
	
});