回答編集履歴
1
追記
test
CHANGED
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@@ -73,3 +73,43 @@
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73
73
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</ul>
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74
74
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75
75
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```
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76
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+
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77
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+
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78
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79
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# cloneしないバージョン
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80
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+
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81
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```javascript
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82
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83
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$(function(){
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84
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85
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$('.changeable li').on('click',function(){
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86
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87
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if($(this).hasClass('selected') || $(this).closest('.changeable').has('li.selected').length==0){
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88
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89
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$(this).toggleClass('selected');
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90
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91
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}else{
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92
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93
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var obj1=$(this);
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94
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95
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var obj2=$(this).closest('.changeable').find('li.selected').removeClass('selected');
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96
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97
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var obj3=$('<li>');
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98
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99
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obj1.after(obj3);
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100
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101
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obj2.after(obj1);
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102
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103
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obj3.after(obj2);
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104
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105
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obj3.remove();
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106
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107
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}
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108
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109
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});
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110
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111
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});
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112
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113
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114
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115
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```
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