diff --git a/jquery.chained.js b/jquery.chained.js
index 53915e3..1c5ad33 100644
--- a/jquery.chained.js
+++ b/jquery.chained.js
@@ -18,83 +18,104 @@
 
     $.fn.chained = function(parent_selector, options) {
 
-        return this.each(function() {
-
-            /* Save this to child because this changes when scope changes. */
-            var child   = this;
-            var backup = $(child).clone();
+        return this.each(
+            function( index, element ) {
+
+                /* Save this to child because this changes when scope changes. */
+                var child   = element;
+                var backup = $(child).clone();
+
+                /* Handles maximum two parents now. */
+                $(parent_selector).each( function( index, element ) {
+                    $(element).bind("change", function() {
+                        updateChildren();
+                    });
+
+                    /* Force IE to see something selected on first page load, */
+                    /* unless something is already selected */
+                    if (!$("option:selected", element).length) {
+                        $("option", element).first().attr("selected", "selected");
+                    }
 
-            /* Handles maximum two parents now. */
-            $(parent_selector).each(function() {
-                $(this).bind("change", function() {
+                    /* Force updating the children. */
                     updateChildren();
-                });
-
-                /* Force IE to see something selected on first page load, */
-                /* unless something is already selected */
-                if (!$("option:selected", this).length) {
-                    $("option", this).first().attr("selected", "selected");
-                }
-
-                /* Force updating the children. */
-                updateChildren();
-            });
-
-            function updateChildren() {
-                var trigger_change = true;
-                var currently_selected_value = $("option:selected", child).val();
-
-                $(child).html(backup.html());
-
-                /* If multiple parents build classname like foo\bar. */
-                var selected = "";
-                $(parent_selector).each(function() {
-                    var selectedClass = $("option:selected", this).val();
-                    if (selectedClass) {
-                        if (selected.length > 0) {
-                            if (window.Zepto) {
-                                /* Zepto class regexp dies with classes like foo\bar. */
-                                selected += "\\\\";
-                            } else {
-                                selected += "\\";
+                } );
+
+                function updateChildren() {
+                    var trigger_change = true;
+                    var currently_selected_value = $("option:selected", child).val();
+
+                    $(child).html(backup.html());
+
+                    /* If multiple parents build classname like foo\bar. */
+                    var selected = "";
+                    $(parent_selector).each(function() {
+                        var selectedClass = $("option:selected", this).val();
+                        if (selectedClass) {
+                            if (selected.length > 0) {
+                                if (window.Zepto) {
+                                    /* Zepto class regexp dies with classes like foo\bar. */
+                                    selected += "\\\\";
+                                } else {
+                                    selected += "\\";
+                                }
                             }
+                            selected += selectedClass;
                         }
-                        selected += selectedClass;
-                    }
-                });
-
-                /* Also check for first parent without subclassing. */
-                /* TODO: This should be dynamic and check for each parent */
-                /*       without subclassing. */
-                var first;
-                if ($.isArray(parent_selector)) {
-                    first = $(parent_selector[0]).first();
-                } else {
-                    first = $(parent_selector).first();
-                }
-                var selected_first = $("option:selected", first).val();
-
-                $("option", child).each(function() {
-                    /* Remove unneeded items but save the default value. */
-                    if ($(this).hasClass(selected) && $(this).val() === currently_selected_value) {
-                        $(this).prop("selected", true);
-                        trigger_change = false;
-                    } else if (!$(this).hasClass(selected) && !$(this).hasClass(selected_first) && $(this).val() !== "") {
-                        $(this).remove();
+                    });
+
+                    /* Also check for first parent without subclassing. */
+                    /* TODO: This should be dynamic and check for each parent */
+                    /*       without subclassing. */
+                    var first;
+                    if ($.isArray(parent_selector)) {
+                        first = $(parent_selector[0]).first();
+                    } else {
+                        first = $(parent_selector).first();
                     }
-                });
+                    var selected_first = $("option:selected", first).val();
+
+                    $("option", child).each( function( index, element ) {
+                        var hasprop = false;
+                        var isselfirst = false;
+                        var e = $(element);
+                        if ( e.attr('data-chained') ) {
+                            var d = e.data( 'chained' );
+                            if ( d == selected ) {
+                                hasprop = true;
+                            }
+                            if ( d == selected_first ) {
+                                isselfirst = true;
+                            }
+                        } else {
+                            if ( $(element).hasClass( selected ) ) {
+                                hasprop = true;
+                            }
+                            if ( e.hasClass(selected_first) ) {
+                                isselfirst = true;
+                            }
+                        }
+                        /* Remove unneeded items but save the default value. */
+                        if ( hasprop && e.val() === currently_selected_value) {
+                            e.prop("selected", true);
+                            trigger_change = false;
+                        } else if (!hasprop && !isselfirst && e.val() !== "") {
+                            e.remove();
+                        }
+                    } );
 
-                /* If we have only the default value disable select. */
-                if (1 === $("option", child).size() && $(child).val() === "") {
-                    $(child).attr("disabled", "disabled");
-                } else {
-                    $(child).removeAttr("disabled");
-                }
-                if (trigger_change) {
-                    $(child).trigger("change");
+                    /* If we have only the default value disable select. */
+                    if (1 === $("option", child).size() && $(child).val() === "") {
+                        $(child).attr("disabled", "disabled");
+                    } else {
+                        $(child).removeAttr("disabled");
+                    }
+                    if (trigger_change) {
+                        $(child).trigger("change");
+                    }
                 }
             }
-        });
+        );
     };
 
     /* Alias for those who like to use more English like syntax. */
diff --git a/jquery.chained.min.js b/jquery.chained.min.js
index 75b83cb..6da8796 100644
--- a/jquery.chained.min.js
+++ b/jquery.chained.min.js
@@ -1,2 +1,2 @@
 /*! Chained 0.9.9 - MIT license - Copyright 2010-2013 Mika Tuupola */
-!function(a,b){"use strict";a.fn.chained=function(c){return this.each(function(){function d(){var d=!0,g=a("option:selected",e).val();a(e).html(f.html());var h="";a(c).each(function(){var c=a("option:selected",this).val();c&&(h.length>0&&(h+=b.Zepto?"\\\\":"\\"),h+=c)});var i;i=a.isArray(c)?a(c[0]).first():a(c).first();var j=a("option:selected",i).val();a("option",e).each(function(){a(this).hasClass(h)&&a(this).val()===g?(a(this).prop("selected",!0),d=!1):a(this).hasClass(h)||a(this).hasClass(j)||""===a(this).val()||a(this).remove()}),1===a("option",e).size()&&""===a(e).val()?a(e).attr("disabled","disabled"):a(e).removeAttr("disabled"),d&&a(e).trigger("change")}var e=this,f=a(e).clone();a(c).each(function(){a(this).bind("change",function(){d()}),a("option:selected",this).length||a("option",this).first().attr("selected","selected"),d()})})},a.fn.chainedTo=a.fn.chained,a.fn.chained.defaults={}}(window.jQuery||window.Zepto,window,document);
\ No newline at end of file
+(function($,window,document,undefined){"use strict";$.fn.chained=function(parent_selector,options){return this.each(function(index,element){var child=element;var backup=$(child).clone();$(parent_selector).each(function(index,element){$(element).bind("change",function(){updateChildren()});if(!$("option:selected",element).length){$("option",element).first().attr("selected","selected")}updateChildren()});function updateChildren(){var trigger_change=true;var currently_selected_value=$("option:selected",child).val();$(child).html(backup.html());var selected="";$(parent_selector).each(function(){var selectedClass=$("option:selected",this).val();if(selectedClass){if(selected.length>0){if(window.Zepto){selected+="\\\\"}else{selected+="\\"}}selected+=selectedClass}});var first;if($.isArray(parent_selector)){first=$(parent_selector[0]).first()}else{first=$(parent_selector).first()}var selected_first=$("option:selected",first).val();$("option",child).each(function(index,element){var hasprop=false;var isselfirst=false;var e=$(element);if(e.attr("data-chained")){var d=e.data("chained");if(d==selected){hasprop=true}if(d==selected_first){isselfirst=true}}else{if($(element).hasClass(selected)){hasprop=true}if(e.hasClass(selected_first)){isselfirst=true}}if(hasprop&&e.val()===currently_selected_value){e.prop("selected",true);trigger_change=false}else if(!hasprop&&!isselfirst&&e.val()!==""){e.remove()}});if(1===$("option",child).size()&&$(child).val()===""){$(child).attr("disabled","disabled")}else{$(child).removeAttr("disabled")}if(trigger_change){$(child).trigger("change")}}})};$.fn.chainedTo=$.fn.chained;$.fn.chained.defaults={}})(window.jQuery||window.Zepto,window,document);
\ No newline at end of file