-
Notifications
You must be signed in to change notification settings - Fork 56
/
k0.4.html
210 lines (193 loc) · 5.26 KB
/
k0.4.html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title></title>
</head>
<body>
<div id="box" style="color: red;">
<ul>
<li class="testLi">11</li>
<li class="testLi">12</li>
<li class="testLi">11</li>
<li class="testLi">12</li>
</ul>
</div>
<b class="one-b"></b>
<script src="http://libs.baidu.com/jquery/2.0.0/jquery.min.js"></script>
<script type="text/javascript">
(function(window,document) {
var w = window,
doc = document;
var Kodo = function(selector) {
return new Kodo.prototype.init(selector);
}
Kodo.prototype = {
constructor : Kodo,
length : 0,
splice: [].splice,
selector : '1',
init : function(selector) {//dom选择的一些判断
if(!selector) { return this; }
if( typeof selector == 'object') {
this[0] = selector;
this.length = 1;
return this;
} else if(typeof selector == 'function') {
Kodo.ready(selector);
return;
}
var selector = selector.trim(),
elm;
if (selector.charAt(0) == '#' && !selector.match('\\s')) {
selector = selector.substring(1);
this.selector = selector;
elm = doc.getElementById(selector);
this[0] = elm;
this.length = 1;
return this;
} else {
elm = doc.querySelectorAll(selector);
for (var i = 0; i < elm.length; i++) {
this[i] = elm[i];
}
this.selector = selector;
this.length = elm.length;
return this;
}
},
css : function(attr,val) {//链式测试
console.log(this.length);
for(var i = 0;i < this.length; i++) {
if(arguments.length == 1) {
return getComputedStyle(this[i],null)[attr];
}
this[i].style[attr] = val;
}
return this;
},
hasClass : function(cls) {
var reg = new RegExp('(\\s|^)' + cls + '(\\s|$)');
for (var i = 0; i < this.length; i++) {
if (this[i].className.match(reg)) return true
return false;
}
return this;
},
addClass : function(cls) {
var reg = new RegExp('(\\s|^)' + cls + '(\\s|$)');
for (var i = 0; i < this.length; i++) {
if(!this[i].className.match(reg))
this[i].className += ' ' + cls;
}
return this;
},
removeClass : function(cls) {
var reg = new RegExp('(\\s|^)' + cls + '(\\s|$)');
for (var i = 0; i < this.length; i++) {
if (this[i].className.match(reg))
this[i].className = this[i].className.replace(' ' + cls,'');
}
return this;
},
next : function() {
return sibling(this[0], "nextSibling");
},
prev : function() {
return sibling(this[0], "previousSibling");
},
parent : function() {
var parent = this[0].parentNode;
parent && parent.nodeType !== 11 ? parent : null;
var a = Kodo();
a[0] = parent;
a.selector = parent.tagName.toLocaleLowerCase();
a.length = 1;
return a;
},
parents : function() {
var a = Kodo(),
i = 0;
while ( (this[0] = this[0][ 'parentNode' ]) && this[0].nodeType !== 9 ) {
if ( this[0].nodeType === 1 ) {
a[i] = this[0];
i++;
}
}
a.length = i;
return a;
}
}
Kodo.prototype.init.prototype = Kodo.prototype;
//工具方法
Kodo.ajax = function() { //直接挂载方法 可k.ajax调用
console.log(this);
}
Kodo.ready = function(fn) {
doc.addEventListener('DOMContentLoaded',fn,false);
}
Kodo.each = function(obj,callback) {
var len = obj.length,
constru = obj.constructor,
i = 0;
if(constru === window.f) {
for (; i < len; i++) {
var val = callback.call(obj[i],i,obj[i]);
if(val === false) break;
}
} else if (isArray(obj)) {
for (; i < len; i++) {
var val = callback.call(obj[i],i,obj[i]);
if(val === false) break;
}
} else {
for( i in obj ) {
var val = callback.call(obj[i],i,obj[i]);
if(val === false) break;
}
}
}
function sibling(cur, dir) {
while ((cur = cur[dir]) && cur.nodeType !== 1) {}
return cur;
}
function isArray(obj) {
return Array.isArray(obj);
}
window.f = Kodo;
})(window,document);
var a = f('li');
var b = {
'name' : 'haha',
'age' : 19
}
var c = ['a','b','c'];
f.each(a,function(index,item) {
console.log(index + '----',item);
})
f.each(b,function(index,item) {
console.log(index + '----' +item);
})
f.each(c,function(index,item) {
console.log(index + '----' +item);
})
f(function() {
dosomething1();
dosomething2();
dosomething3();
})
function dosomething1() {
console.log('do1');
}
function dosomething2() {
console.log('do2');
}
function dosomething3() {
console.log('do3');
}
function isArray(obj) {
return Array.isArray(obj);
}
</script>
</body>
</html>