/* ============================================================
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* bootstrapSwitch v1.3 by Larentis Mattia @spiritualGuru
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* http://www.larentis.eu/switch/
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* ============================================================
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* Licensed under the Apache License, Version 2.0
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* http://www.apache.org/licenses/LICENSE-2.0
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* ============================================================ */
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!function ($) {
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"use strict";
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$.fn['bootstrapSwitch'] = function (method) {
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var methods = {
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init: function () {
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return this.each(function () {
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var $element = $(this)
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, $div
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, $switchLeft
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, $switchRight
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, $label
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, myClasses = ""
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, classes = $element.attr('class')
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, color
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, moving
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, onLabel = "ON"
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, offLabel = "OFF"
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, icon = false;
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$.each(['switch-mini', 'switch-small', 'switch-large'], function (i, el) {
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if (classes.indexOf(el) >= 0)
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myClasses = el;
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});
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$element.addClass('has-switch');
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if ($element.data('on') !== undefined)
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color = "switch-" + $element.data('on');
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if ($element.data('on-label') !== undefined)
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onLabel = $element.data('on-label');
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if ($element.data('off-label') !== undefined)
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offLabel = $element.data('off-label');
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if ($element.data('icon') !== undefined)
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icon = $element.data('icon');
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$switchLeft = $('<span>')
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.addClass("switch-left")
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.addClass(myClasses)
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.addClass(color)
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.html(onLabel);
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color = '';
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if ($element.data('off') !== undefined)
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color = "switch-" + $element.data('off');
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$switchRight = $('<span>')
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.addClass("switch-right")
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.addClass(myClasses)
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.addClass(color)
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.html(offLabel);
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$label = $('<label>')
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.html(" ")
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.addClass(myClasses)
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.attr('for', $element.find('input').attr('id'));
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if (icon) {
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$label.html('<i class="icon icon-' + icon + '"></i>');
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}
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$div = $element.find(':checkbox').wrap($('<div>')).parent().data('animated', false);
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if ($element.data('animated') !== false)
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$div.addClass('switch-animate').data('animated', true);
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$div
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.append($switchLeft)
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.append($label)
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.append($switchRight);
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$element.find('>div').addClass(
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$element.find('input').is(':checked') ? 'switch-on' : 'switch-off'
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);
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if ($element.find('input').is(':disabled'))
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$(this).addClass('deactivate');
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var changeStatus = function ($this) {
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$this.siblings('label').trigger('mousedown').trigger('mouseup').trigger('click');
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};
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$element.on('keydown', function (e) {
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if (e.keyCode === 32) {
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e.stopImmediatePropagation();
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e.preventDefault();
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changeStatus($(e.target).find('span:first'));
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}
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});
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$switchLeft.on('click', function (e) {
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changeStatus($(this));
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});
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$switchRight.on('click', function (e) {
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changeStatus($(this));
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});
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$element.find('input').on('change', function (e) {
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var $this = $(this)
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, $element = $this.parent()
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, thisState = $this.is(':checked')
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, state = $element.is('.switch-off');
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e.preventDefault();
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$element.css('left', '');
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if (state === thisState) {
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if (thisState)
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$element.removeClass('switch-off').addClass('switch-on');
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else $element.removeClass('switch-on').addClass('switch-off');
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if ($element.data('animated') !== false)
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$element.addClass("switch-animate");
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$element.parent().trigger('switch-change', {'el': $this, 'value': thisState})
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}
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});
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$element.find('label').on('mousedown touchstart', function (e) {
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var $this = $(this);
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moving = false;
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e.preventDefault();
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e.stopImmediatePropagation();
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$this.closest('div').removeClass('switch-animate');
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if ($this.closest('.has-switch').is('.deactivate'))
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$this.unbind('click');
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else {
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$this.on('mousemove touchmove', function (e) {
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var $element = $(this).closest('.switch')
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, relativeX = (e.pageX || e.originalEvent.targetTouches[0].pageX) - $element.offset().left
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, percent = (relativeX / $element.width()) * 100
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, left = 25
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, right = 75;
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moving = true;
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if (percent < left)
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percent = left;
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else if (percent > right)
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percent = right;
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$element.find('>div').css('left', (percent - right) + "%")
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});
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$this.on('click touchend', function (e) {
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var $this = $(this)
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, $target = $(e.target)
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, $myCheckBox = $target.siblings('input');
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e.stopImmediatePropagation();
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e.preventDefault();
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$this.unbind('mouseleave');
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if (moving)
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$myCheckBox.prop('checked', !(parseInt($this.parent().css('left')) < -25));
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else $myCheckBox.prop("checked", !$myCheckBox.is(":checked"));
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moving = false;
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$myCheckBox.trigger('change');
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});
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$this.on('mouseleave', function (e) {
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var $this = $(this)
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, $myCheckBox = $this.siblings('input');
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e.preventDefault();
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e.stopImmediatePropagation();
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$this.unbind('mouseleave');
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$this.trigger('mouseup');
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$myCheckBox.prop('checked', !(parseInt($this.parent().css('left')) < -25)).trigger('change');
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});
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$this.on('mouseup', function (e) {
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e.stopImmediatePropagation();
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e.preventDefault();
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$(this).unbind('mousemove');
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});
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}
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});
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}
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);
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},
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toggleActivation: function () {
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$(this).toggleClass('deactivate');
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},
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isActive: function () {
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return !$(this).hasClass('deactivate');
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},
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setActive: function (active) {
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if (active)
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$(this).removeClass('deactivate');
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else $(this).addClass('deactivate');
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},
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toggleState: function (skipOnChange) {
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var $input = $(this).find('input:checkbox');
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$input.prop('checked', !$input.is(':checked')).trigger('change', skipOnChange);
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},
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setState: function (value, skipOnChange) {
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$(this).find('input:checkbox').prop('checked', value).trigger('change', skipOnChange);
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},
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status: function () {
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return $(this).find('input:checkbox').is(':checked');
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},
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destroy: function () {
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var $div = $(this).find('div')
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, $checkbox;
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$div.find(':not(input:checkbox)').remove();
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$checkbox = $div.children();
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$checkbox.unwrap().unwrap();
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$checkbox.unbind('change');
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return $checkbox;
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}
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};
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if (methods[method])
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return methods[method].apply(this, Array.prototype.slice.call(arguments, 1));
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else if (typeof method === 'object' || !method)
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return methods.init.apply(this, arguments);
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else
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$.error('Method ' + method + ' does not exist!');
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};
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}(jQuery);
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$(function () {
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$('.switch')['bootstrapSwitch']();
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});
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