/*
 * jqFunc 0.1 - jQuery Extended Functions
 *
 * Copyright (c) 2007 Vladimir Romanovich (ibnteo@gmail.com)
 * License: GPL2
 */

jQuery.fn.fieldValue = function(successful) {
	var result = "";
	if(this[0].tagName.toLowerCase() == "select") {
		this.children().each(function(i) {
            if(this.selected)
                result += $(this).val() + ",";
        });
		(result = result.split(",")).pop();
	}
    else
    {
        if(this.attr("type") && (this.attr("type").toLowerCase() == "checkbox" || this.attr("type").toLowerCase() == "radio"))
        {
    		this.each(function() {
                if(this.checked)
                    result += this.value + ",";
            });
            (result = result.split(",")).pop();
        }
    	else
        {
    		result = this.val();
    	}
    }
	return result;
};