liyongleihf2006

[jsbin](https://jsbin.com/vinavaq/edit?html,css,output) ```html 提案声 9月30日 21:47 什么秘密，我觉得你现在跟我说什么都没有意义。 淮南王玲 10月8日 10:30 @蝴蝶兰 优秀 蝴蝶兰 昨天 22:13 值得一听～～ 刚刚 Y优秀X 围观戏精现场 ``` ```css html{ background:#fff; } .card { display: flex; margin: 32px 16px;...

1.styleSheets 2.head innerText 3.nth-of-type 4.empty 5.3 6.scope 7.| 8.not

```js function titleFormat(title){ return title.trim().replace(/([^]{6})(?:[^]+)(?=[^]{6})/,function($0,$1){ return $1+"…"; }) } console.log(titleFormat("这是六个字符")); console.log(titleFormat("这是六个字符这是六个字符")); console.log(titleFormat("这是六个字符a这是六个字符")); console.log(titleFormat("这是六个字符这是六个字符这是六个字符")); console.log(titleFormat(" 这是带空格的字符 字符 ")); function filenameFormat(filename){ return filename.trim().replace(/([^]+)([^]\.\w+)/,function($0,$1,$2){ //获取总长度 var totalLen = $0.length; if(totalLenitem[0]).join(""); }else{ var leftLen...

```js function toCamelCase(str){ return str.replace(/-(.)/g,function($0,$1){ return $1.toUpperCase() }) } console.log(toCamelCase("abc-def-ghi")); function toDashJoin(str){ return str.replace(/[A-Z]/g,function($0){ return '-'+$0.toLowerCase() }) } console.log(toDashJoin("abcDefGhi")); function toCapitalize(str){ return str.replace(/(\s+|^)(\w)/g,function($0,$1,$2){ return $1+$2.toUpperCase() }) } console.log(toCapitalize('i like css'));...

```js var strTel = '13208033621 '; //1去掉前后空格 strTel.trim(); //2全角转半角 function toCDB(str){ var tmp = ""; for(var i=0;i65248&&str.charCodeAt(i)

[jsbin](https://jsbin.com/xequpel/edit?html,css,output) ```css .panel{ width:350px; border-radius: 4px; border:1px solid #ece8d8; box-shadow: 0 0 4px #ece8d8; font-size:14px; } .panel-title{ padding:10px 20px; background:#f7f1d5; font-weight:bold; color:#7d7b6a; } .panel-content{ margin-top:0; margin-bottom:0; padding-left:0; background:#fff8dc; color:#248ccf; }...

[jsbin](https://jsbin.com/zemepok/edit?html,css,js,output) ```js //zxx: 移不到最后，交互上可以调整下 ``` ```css .img-thumb{ height:100px; margin:0 10px 10px 0; } ``` ```html ``` ```js var container = document.querySelector("#img-container"); var dialog =document.querySelector("#dialog"); container.addEventListener("click",function(e){ var target = e.target; if(target.classList.contains('img-thumb')){...

```html 登录 忘记密码 登录 立即注册 ```

[jsbin](https://jsbin.com/mavipem/edit?html,css,js,output) ```css .tip { --unit: 5px; --h: calc(100% - var(--unit)); display: inline-block; padding: 10px 10px calc(10px + var(--unit)) 10px; background-image: linear-gradient(to right, #ff607b, #ff3a3e); color: #fff; clip-path: polygon(0 5px, 1px...

```js let arr = [1, 'a', 123, '巴啦啦', 3, 'hi~', 66, 'anyString', 1, 'b', 3, '333']; const hash = {} for (let i = 0, len = arr.length; i <...