/*
 * jQuery fdd2div (Form Drop Down into Div plugin
 *
 * version 1.0 (6 May 2008)
 *
 * Licensed under GPL licenses:
 *  http://www.gnu.org/licenses/gpl-3.0.html
 */

/**
 * The fdd2div() method provides a simple way of converting form drop down <select> into <div>.  
 *
 * fdd2div() takes 2 string and 2 integer argument:  $().fdd2div({css class name, open status of the menu, create html hyper links, animation speed})
 *
 *   CssClassName: It will take the css class name or it will take the class name from the <div>. 
 *            		 If you don't specify an css class, default css will be used.
 *
 *	 OpenStatus: It will be let the menu open or close. By default it will be closed. 1 for open and 0 for closed
 *
 *   GenerateHyperlinks: If you want hyperlink to act exactly as form than leave this one, otherwise it will take 1 and will use the form's>select's>option's value as a page name
 * 											 If there is no <option>'s value than it will take anything in between <option></option> as value 												
 *            	 				 So the if the url is www.mukuru.com/test.php, the new hyperlink will be www.mukuru.com/options_value.php 
 *
 *   AnimationSpeed: Use to specify the animation speed which could be either slow,normal or fast 
 *                   By default it will be normal.
 *
 *
 * @example $('#form_wrapper').fdd2div({CssClassName: "OverWrite_Default_Css_Class",OpenStatus: 1,GenerateHyperlinks: 1,AnimationSpeed: "slow"});
 * @desc Convert form drop down into div menu with css my own class (OverWrite_Default_Css_Class), menu will be open, take page name from <option> and create normal hyperlinks, animation speed show be slow 
 *
 * @example $('#form_wrapper').fdd2div();
 * @desc Convert form drop down into div menu with default css class which is (fdd2div_default), OpenStatus: 0 (closed), GenerateHyperlinks: 0 (act like form), animation speed will be normal
 *
 * @name fdd2div
 * @type jQuery
 * @param 2 String and 2 Integers Options which control the drop down menu style and status
 * @cat Plugins/fdd2div
 * @return jQuery
 * @author Aamir Afridi (aamirafridi97@hotmail.com)
 * @author Sam Clark (sam@clark.name)
 *
 * Changed BIG TIME by ruionwrinting.net 11-09-2009
 */

(function($) {
    $.fn.fdd2div = function(options) {
        var MianCssClassName = "";

        /*FOLLOWING ARE THE DEFAULT OPTIONS FOR THE MENU.
        IT CONTAINS DEFAULT CSS NAME, THE MENU OPEN STATUS 1=OPEN AND 0=CLOSE, GENERATE HYPERLINKS INSTEAD OF FORM POST OR GET METHOD*/
        var defaults =
		{
		    CssClassName: "fdd2div_default",
		    OpenStatus: "0",
		    GenerateHyperlinks: "0",
		    AnimationSpeed: "normal"
		}

        //OVERWRITE DEFAULTS WITH USER OPTIONS IF ANY
        var options = $.extend(defaults, options);

        //IF THERE IS ANY CLASS TAG IN THE DIV THAN TAKE OTHER WISE TAKE ONE FROM DEFAULT OR USER PROVIDED CLASS NAME
        if ($(this).attr('class') != null)
            MianCssClassName = $(this).attr('class');
        else {
            MianCssClassName = defaults.CssClassName;
            //IF THERE IS NO CLASS PROVIDED, THAN ASSIGN DEFAULT CLASS TO THE DIV
            $(this).attr("class", MianCssClassName);
        }

        //UNIQUE ID WE USE TO CONTROLL EACH DROP DOWN SEPARATELY
        var unique_id = $(this).attr("id");

        //FIND FORM IN THE DIV
        //var form = $(this).find('form');
        var form = $(this).find('div');


        //CHECK IF FORM EXSISTS INSIDE THAT DIV OTHERWISE ISSUE AN ERROR
        //if ($(this).find('form').length > 0)
        //if ($(this).find('div').length > 0) {
        //FIND THE FORM METHOD
        var FormMethod = "post"; //$(form).attr('method');
        if (FormMethod != null && FormMethod != "get") FormMethod = "post"; //DECIDE THE FORM METHOD

        //FIND THE ACTION OF THE FORM
        var FormAction = ""; //$(form).attr('action');
        //if (FormAction == null) FormAction = "?"; else FormAction += "?";

        //FIND THE SELECT NAME AND OPTION TAG
        var SelectName = $(form).find('select').attr('name');
        var SelectOptions = $(form).find('option');

        var main_option;
        var child_options = "";
        //NOW START CONVERTING EACH SELECT'S OPTION INTO LINKS
        SelectOptions.each
			(
			 	function(n, i) {
			 	    //NOW SEARCH FOR OPTION VALUE ATTRIBUTE, IF WE FIND ANY, TAKE IT OTHERWISE TAKE ANYTHING IN B/W THE OPTION TAGE
			 	    var OptionValue = "";
			 	    if ($(i).attr('value') != "")
			 	        OptionValue = $(i).attr('value');
			 	    else
			 	        OptionValue = i.firstChild.nodeValue;

			 	    if (n == 0)
			 	    //TAKE THE FIRST OPTION FROM DROP DOWN AND CREATE A MAIN LINK
			 	        main_option = "<a class=\"" + MianCssClassName + "_main_link collapsed\" href='" + FormAction + "'>" + i.firstChild.nodeValue + "</a>\n";
			 	    else {
			 	        //SEE DEFAULT OPTIONS FOR DETAILS FOR THIS LINE
			 	        if (defaults.GenerateHyperlinks == 1)
			 	            child_options += "<li><a href='" + OptionValue + "'>" + i.firstChild.nodeValue + "</a></li>\n";
			 	        else {
			 	            /*NOW CREATE HIDDEN FORM FOR EACH LINK AND CREATE ONCLICK EVENT TO SUBMIT ITS OWN FORM
			 	            ANY BETTER IDEA? PLEASE LET ME KNOW
			 	            */
			 	            //			 	            								if(FormMethod=="post")
			 	            //			 	            								{
			 	            //			 	            										var newForm;
			 	            //			 	            										//CALL A FUNCTION BY PROVIDING FORM NAME, FORM ACTION, HIDDEN FIELD NAME, VALUE OF HIDDEN FIELD
			 	            //			 	            										//newForm=CreateHiddenForm("form"+unique_id+"_"+n,FormAction,SelectName,OptionValue);
			 	            //			 	            										$('body').append("<div style=\"position:absolute\">"+newForm+"</div>");
			 	            //			 	            										child_options+="<li><a href='"+FormAction+"' onclick=\"document.form"+unique_id+"_"+n+".submit();return false;\">"+i.firstChild.nodeValue+"</a></li>\n";
			 	            //			 	            								}
			 	            //			 	            								else
			 	            //IF IT IS NOT A POST, THAN IT SHOULD BE GET. SO CREATE HYPERLNKS FOR THEM DIRECTLY
			 	            child_options += "<li><a href='" + OptionValue + "'>" + i.firstChild.nodeValue + "</a></li>\n";
			 	            //child_options += "<li><a href='" + FormAction + SelectName + "=" + OptionValue + "'>" + i.firstChild.nodeValue + "</a></li>\n";
			 	        }
			 	    }
			 	}
				);


        var menu;
        //THIS IS THE MIAN POINT WHERE WE ASSIGN ALL THE DATA INTO MARKUPS AND INNERHTML BACK TO THE DIV
        menu = main_option + "<br><ul class=\"" + MianCssClassName + "_ul_list\" style=\"position:absolute\" >" + child_options + "</ul>";
        $(this).html(menu);


        var child_options = "#" + unique_id + " ul"; //CREATING UNIQUE VARIABLE
        var main_option = "#" + unique_id + " a." + MianCssClassName + "_main_link"; ////CREATING UNIQUE VARIABLE

        if (defaults.OpenStatus == 0)
            $(child_options).hide();
        else
        //THE MENU WILL BE OPEN IF IT IS NOT ZERO (0)
            $(main_option).attr("class", MianCssClassName + "_main_link expanded");

        $(main_option).blur(function() {
            $(child_options).slideUp(defaults.AnimationSpeed);
            $(main_option).attr("class", MianCssClassName + "_main_link collapsed");
        });

        //BY CLICKING MAIN LINK TOGGLE THE ARROW UP AND DOWN AND ANIMATE THE PANEL WITH LINKS	 
        $(main_option).click(function() {
            if ($(this).attr("class") == MianCssClassName + "_main_link collapsed")
                $(this).attr("class", MianCssClassName + "_main_link expanded");
            else
                $(this).attr("class", MianCssClassName + "_main_link collapsed");

            //USING JQUERY ANIMATION
            $(child_options).slideToggle(defaults.AnimationSpeed);

            return false;
        });

//        //BY CLICKING MAIN LINK TOGGLE THE ARROW UP AND DOWN AND ANIMATE THE PANEL WITH LINKS	 
//        $(main_option).mouseover(function() {
//            if ($(this).attr("class") == MianCssClassName + "_main_link collapsed")
//                $(this).attr("class", MianCssClassName + "_main_link expanded");
//            else
//                $(this).attr("class", MianCssClassName + "_main_link collapsed");

//            //USING JQUERY ANIMATION
//            $(child_options).slideToggle(defaults.AnimationSpeed);

//            return false;
//        });

        //BY CLICKING MAIN LINK TOGGLE THE ARROW UP AND DOWN AND ANIMATE THE PANEL WITH LINKS	 
//        $(main_option).mouseoout(function() {
//            if ($(this).attr("class") == MianCssClassName + "_main_link collapsed")
//                $(this).attr("class", MianCssClassName + "_main_link expanded");
//            else
//                $(this).attr("class", MianCssClassName + "_main_link collapsed");

//            //USING JQUERY ANIMATION
//            $(child_options).slideToggle(defaults.AnimationSpeed);

//            return false;
//        });
        //} //END OF if(form)
        //else
        //    alert("There is no/bad markup for form tag");


        //		function CreateHiddenForm(FormName,FormAction,SelectName,OptionValue)
        //		{
        //				var HiddenForm;
        //				HiddenForm="<form method=\"post\" name='"+FormName+"' action='"+FormAction+"'><input type='hidden' name='"+SelectName+"' value='"+OptionValue+"'></form>";
        //				return HiddenForm;
        //		}
    }
})
(jQuery);