jQuery From Validation

jQuery From Validation

by Mehmet Alp

HTML

<form class="formValidation">
        <input type="text" value="" name="username">
        <input type="text" value="" name="username">
        <input type="text" value="" name="username">
        <input type="text" value="" name="username">
        <input type="text" value="" name="username">
        <input type="submit" value="Submit">  
</form>

CSS

.formError{border:1px solid #cc0000;}

JavaScript

$(".formValidation").submit(function(){
	var i = 0;
	$(".formValidation input").each(function(){
		if($(this).val() == ""){
			$(this).addClass("formError");
			i++;
		}else{
			$(this).removeClass("formError");
		}
	
	});
	if(i > 0){
		return false;
	}
});