/*--------------------------------------------------------------------
* jQuery plugin: customInput()
* by Maggie Wachs and Scott Jehl, http://www.filamentgroup.com
* Copyright (c) 2009 Filament Group
* Dual licensed under the MIT (filamentgroup.com/examples/mit-license.txt) and GPL (filamentgroup.com/examples/gpl-license.txt) licenses.
* Article: http://www.filamentgroup.com/lab/accessible_custom_designed_checkbox_radio_button_inputs_styled_css_jquery/
* Usage example below (see comment "Run the script...").
--------------------------------------------------------------------*/
jQuery.fn.customInput = function(){
$(this).each(function(i){
if($(this).is('[type=checkbox],[type=radio]')){
var input = $(this);
// get the associated label using the input's id
var label = $('label[for='+input.attr('id')+']');
//get type, for classname suffix
var inputType = (input.is('[type=checkbox]')) ? 'checkbox' : 'radio';
// wrap the input + label in a div
$('').insertBefore(input).append(input, label);
// find all inputs in this set using the shared name attribute
var allInputs = $('input[name='+input.attr('name')+']');
// necessary for browsers that don't support the :hover pseudo class on labels
//label.hover(
// function(){
// $(this).addClass('hover');
// if(inputType == 'checkbox' && input.is(':checked')){
// $(this).addClass('checkedHover');
// }
// },
// function(){ $(this).removeClass('hover checkedHover'); }
//);
//bind custom event, trigger it, bind click,focus,blur events
input.bind('updateState', function(){
if (input.is(':checked')) {
if (input.is(':radio')) {
allInputs.each(function(){
$('label[for='+$(this).attr('id')+']').removeClass('checked');
});
};
label.addClass('checked');
}
else {
if ($.browser.msie) {
input.blur();
}
label.removeClass('checked checkedHover checkedFocus');
}
})
.trigger('updateState')
.click(function(){
$(this).trigger('updateState');
})
/*.focus(function(){
label.addClass('focus');
if(inputType == 'checkbox' && input.is(':checked')){
$(this).addClass('checkedFocus');
}
})
.blur(function(){ label.removeClass('focus checkedFocus'); });*/
}
});
};