正则表达式基础(1)
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复习字符串操作
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search 查找 -> 首次出现位置,返回索引值 && 不存在返回 -1
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substring 获取子字符串 -> 按索引取,取头不取尾,返回字符串
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charAt 获取某个字符 -> 按索引取返回字符(串) && 索引不存在的返回空字符串
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split 分割字符串,获得数组 -> 按分隔符截取,返回字符串内容的数组
正则表达式基础(2)
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什么是正则表达式
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什么叫“正则”
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规则、模式
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强大的字符串匹配工具
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是一种正常人类很难读懂的文字
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RegExp对象
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JS风格——new RegExp(“a”, “i”)
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perl风格——/a/i
字符串与正则配合(1)
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search
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字符串搜索
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返回出现的位置
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var str = 'abcdef' alert(str.search('b')); === alert(str.search(/b/)); -> 1
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忽略大小写:i——ignore
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var str = 'aBcdef' alert(str.search(/b/i)); -> 1
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判断浏览器类型
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e.g. 简单校验浏览器类型
1 <script> 2 // alert(window.navigator.userAgent)// 浏览器信息 3 if(window.navigator.userAgent.search(/firefox/i) != -1) { 4 alert('ff') 5 }else if (window.navigator.userAgent.search(/chrome/i) != -1){ 6 alert('chrome') 7 }else if(window.navigator.userAgent.search(/msie 9/i) != -1){ 8 alert('IE9') 9 } 10 //.... 11 </script>
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match
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获取匹配的项目
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量词:+
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量词变化:\d、\d\d和\d+
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全局匹配:g——global
例子:找出所有数字
1 var str = 'sdd 233 sd 333 3 sddw33 4589 0' 2 var re = /\d/g 3 4 alert(str.match(re) ->
结果: ![]()
![](data:image/png;base64,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)
字符串与正则配合(2)
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replace
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替换所有匹配
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返回替换后的字符串
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var str = 'abAcdef' alert(str.replace(/a/gi,'T')) ->'TbTcdef'
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例子:敏感词过滤
1 <textarea id="area1" cols="30" rows="10"></textarea> 2 <button id="btn">屏蔽敏感词</button> 3 <textarea id="area2" cols="30" rows="10"></textarea>
1 <script> 2 var oAr1 = document.getElementById('area1') 3 var oAr2 = document.getElementById('area2') 4 var oBtn = document.getElementById('btn') 5 6 var re = /我们|你们|他们/g 7 oBtn.onclick = function() { 8 oAr2.value = oAr1.value.replace(re, '***') 9 } 10 </script>
字符类(1)
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任意字符
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[abc]
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例子:o[usb]t——obt、ost、out ; 看仔细 /[a,b]/ === /a|,|b/; /[23 4]/ === /2|3| |4/
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re = /o[usb]t/; === re = /out|ost|obt/
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范围
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[a-z]、[0-9]
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例子:id[0-9]——id0、id5
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排除
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[^a]
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例子:o[^0-9]t——oat、o?t、o t
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字符类(2)
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组合
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[a-z0-9A-Z]
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实例:偷小说
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e.g. var re =/\<[^<>]+\>/g === re = /<[^<>]+>/g
1 <textarea id="area1" cols="30" rows="10"></textarea> 2 <button id="btn">转换</button> 3 <textarea id="area2" cols="30" rows="10"></textarea>
1 <script> 2 var oAr1 = document.getElementById('area1') 3 var oAr2 = document.getElementById('area2') 4 var oBtn = document.getElementById('btn') 5 6 var re = /<[^<>]+>/g 7 oBtn.onclick = function() { 8 oAr2.value = oAr1.value.replace(re, '') 9 } 10 </script>
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过滤HTML标签
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自定义innerText方法
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转义字符
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.(点)——任意字符 =>\. 表示 普通的 .
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\d [0-9]、
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\w [a-z0-9_]、
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\s 空白字符 如 空格 制表符等
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e.g. 去除空白字符 re= /\s+/g
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\D [^0-9]、\W [^a-z0-9_]、\S
量词
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什么是量词
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出现的次数
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{n,m},至少出现n次,最多m次
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例子:查找QQ号
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常用量词
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{n,} 至少n次
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{n,m } 最少n次,最多m次
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{n, } 最少n次,最多不限
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{,m} 最少不限,最多m次
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{n} 正好n次
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e.g. 匹配正确的QQ号
1 <script> 2 var str = '我的QQ号是643609709,你的是2332129845' 3 var re = /[1-9]\d{4,10}/ //表示如qq号那样5-11位的纯数字串 4 5 alert(str.match(re)) 6 </script>
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* 任意次 {0,} 表示可以不出现,不建议使用,会引发一些小问题
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? 零次或一次 {0,1} 表示可以出现或不出现,出现也只是出现一次
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+ 一次或任意次,实际是{1,}的简写
e.g. 邮箱正则匹配 注意:一般做校验类的, 都要加行首行尾来限定全部内容
1 <input id="text" type="text" placeholder="邮箱" /> 2 <button type="submit">校验</button>
1 <script> 2 // 一串字母、数字、下划线 @ 一串英文、数字 . 一串英文(长度是2-4) 3 // \w+ @ [a-z0-9]+ \. [a-z]{2-4} 4 // \w+@[a-z0-9]+\.[a-z]{2-4} 5 6 var oText = document.getElementById('text') 7 var oBtn = document.getElementsByTagName('button')[0] 8 //var re = /\w+@[a-z0-9]+\.[a-z]{2,4}/ //存在bug 需要限定在行首行尾 9 var re = /^\w+@[a-z0-9]+\.[a-z]{2,4}$/ 10 oBtn.onclick = function() { 11 if (re.test(oText.value)) { 12 alert('邮箱正确') 13 } else { 14 oText.value = '' 15 alert('邮箱错误,请重新输入') 16 } 17 } 18 </script>
e.g. 删除行首行尾多余空格 注意:正则加g匹配查找到的全部内容
// 行首空格 行尾空格
// ^\s+ \s+$
1 var re = /^\s+|\s+$/ 2 alert(str.replace(re,''))
对比结果:![]()
![]()
![](data:image/png;base64,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)
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![](data:image/png;base64,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)
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高级表单校验
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校验邮箱
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行首行尾 ^\w+@[a-z0-9]+\.[a-z]{2,4}$
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去除空格:^\s*|\s*$ g
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匹配中文:[\u4e00-\u9fa5]
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完美版getByClass(oParent, sClass)
单词边界:\b
1 var re = new ReqExp('\\b'+sClass +'\\b', 'i')