<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[sdiudui的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/sdiudui</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; sdiudui]]></copyright><item><title><![CDATA[vue学习及知识点总结]]></title><link>https://blog.youkuaiyun.com/sdiudui/article/details/89875635</link><guid>https://blog.youkuaiyun.com/sdiudui/article/details/89875635</guid><author>sdiudui</author><pubDate>Mon, 06 May 2019 16:12:32 +0800</pubDate><description><![CDATA[1：兼容性

Vue不支持IE8 及以下版本，因为 Vue 使用了 IE8 无法模拟的 ECMAScript 5 特性。但它支持所有兼容 ECMAScript 5 的浏览器。

2：指令

声明式渲染


&lt;div id="app-2"&gt;
  &lt;span v-bind:title="message"&gt;
    鼠标悬停几秒钟查看此处动态绑定的提示信息！
  &lt...]]></description><category></category></item><item><title><![CDATA[button按钮在谷歌浏览器，点击之后虚框处理]]></title><link>https://blog.youkuaiyun.com/sdiudui/article/details/87874089</link><guid>https://blog.youkuaiyun.com/sdiudui/article/details/87874089</guid><author>sdiudui</author><pubDate>Fri, 22 Feb 2019 10:50:35 +0800</pubDate><description><![CDATA[/*button按钮蓝色边框处理*/
.btn:focus,.btn:active:focus {
	outline: none;    
	border-color: transparent;    
	box-shadow:none;
}





]]></description><category></category></item><item><title><![CDATA[javascript知识点汇总]]></title><link>https://blog.youkuaiyun.com/sdiudui/article/details/81481070</link><guid>https://blog.youkuaiyun.com/sdiudui/article/details/81481070</guid><author>sdiudui</author><pubDate>Wed, 08 Aug 2018 15:42:24 +0800</pubDate><description><![CDATA[介绍JS中的let变量:

let允许你声明一个作用域被限制在块级中的变量、语句或者表达式。在Function中局部变量推荐使用let变量，避免变量名冲突。
	let 声明的变量只在其声明的块或子块中可用，这一点，与var相似。二者之间最主要的区别在于var声明的变量的作用域是整个封闭函数。

function varTest() {
    var x = 1;
    if (true) {
...]]></description><category></category></item><item><title><![CDATA[select二级联动]]></title><link>https://blog.youkuaiyun.com/sdiudui/article/details/80746727</link><guid>https://blog.youkuaiyun.com/sdiudui/article/details/80746727</guid><author>sdiudui</author><pubDate>Wed, 20 Jun 2018 15:30:33 +0800</pubDate><description><![CDATA[经常遇到select二级联动的项目.写个demohtml：&amp;lt;form class=&quot;form-inline&quot; role=&quot;form&quot;&amp;gt;
    &amp;lt;select id=&quot;TaskCycleType&quot; onchange=&quot;ChangeExampleSelect(this.selectedIndex)&quot; class=&quot;form-control&quot; style=&quot;cu]]></description><category></category></item><item><title><![CDATA[不同button打开同一个bootstrap模态框，需要传入一个flag来区分]]></title><link>https://blog.youkuaiyun.com/sdiudui/article/details/80696844</link><guid>https://blog.youkuaiyun.com/sdiudui/article/details/80696844</guid><author>sdiudui</author><pubDate>Thu, 14 Jun 2018 18:43:55 +0800</pubDate><description><![CDATA[不同的按钮打开同一个id=myModal的模态框，有时候需要传入一个参数（flag）来进行区分是哪一个按钮打开的那么直接上代码了第一个按钮button属性里面加入data-whatever=&quot;add&quot;&amp;lt;button id=&quot;sure_pre_release_draft&quot; type=&quot;button&quot; data-toggle=&quot;modal&quot; data-target=&quot;#myModal&quot; data..]]></description><category></category></item><item><title><![CDATA[angularjs select将id传给后台而select显示id对应的值]]></title><link>https://blog.youkuaiyun.com/sdiudui/article/details/80620338</link><guid>https://blog.youkuaiyun.com/sdiudui/article/details/80620338</guid><author>sdiudui</author><pubDate>Fri, 08 Jun 2018 11:12:42 +0800</pubDate><description><![CDATA[在angularjs中怎样将id传给后台，而select显示的是id对应的值呢？比如：姓名，公司名称。。。首先html &amp;lt;td&amp;gt;
                            &amp;lt;select class=&quot;form-control&quot; ng-model=&quot;model.APPLY_TYPE&quot; ng-options=&quot;item.DICT_VALUE as item.DICT_...]]></description><category></category></item><item><title><![CDATA[js截取url问号？后面的参数]]></title><link>https://blog.youkuaiyun.com/sdiudui/article/details/80580535</link><guid>https://blog.youkuaiyun.com/sdiudui/article/details/80580535</guid><author>sdiudui</author><pubDate>Tue, 05 Jun 2018 14:11:51 +0800</pubDate><description><![CDATA[经常遇到通过url来传递参数的情况，那么怎样获取到对应的参数呢？楼主写个demo楼主的项目是layer弹层，将appid，device通过url传到弹层上//配置更新
	function configupdate(appid,device){
		layer.open({
			type:2,
			title:&quot;配置信息&quot;,
			shadeClose:false,    //点击遮罩关闭
		...]]></description><category></category></item><item><title><![CDATA[mui页面标签页从后台取数据嵌入app，混合式开发]]></title><link>https://blog.youkuaiyun.com/sdiudui/article/details/80539084</link><guid>https://blog.youkuaiyun.com/sdiudui/article/details/80539084</guid><author>sdiudui</author><pubDate>Fri, 01 Jun 2018 16:02:30 +0800</pubDate><description><![CDATA[最近公司做项目，要求写一个h5页面，嵌入到app中，想了想干脆直接用mui吧直接上代码了&amp;lt;!DOCTYPE html&amp;gt;&amp;lt;html&amp;gt;	&amp;lt;head&amp;gt;	    &amp;lt;meta charset=&quot;utf-8&quot; /&amp;gt;	    &amp;lt;meta name=&quot;viewport&quot; content=&quot;width=device-width,initial-scal]]></description><category></category></item><item><title><![CDATA[summernote的使用，及单图片上传]]></title><link>https://blog.youkuaiyun.com/sdiudui/article/details/80522132</link><guid>https://blog.youkuaiyun.com/sdiudui/article/details/80522132</guid><author>sdiudui</author><pubDate>Thu, 31 May 2018 12:01:03 +0800</pubDate><description><![CDATA[summernote是一款不错的文本编辑器，楼主也是刚刚用，目前用到的就是文字和图片直接上代码了&amp;lt;div id=&quot;summernote&quot;&amp;gt;&amp;lt;/div&amp;gt;这个是html代码,下面就是初始化和图片上传应用的代码//富文本编辑器初始化		$('#summernote').summernote({			height: 200,                 // set edito...]]></description><category></category></item><item><title><![CDATA[layer.open弹层查看缩略图的原图，自适应大小]]></title><link>https://blog.youkuaiyun.com/sdiudui/article/details/80424539</link><guid>https://blog.youkuaiyun.com/sdiudui/article/details/80424539</guid><author>sdiudui</author><pubDate>Wed, 23 May 2018 19:04:30 +0800</pubDate><description><![CDATA[很多时候需要查看缩略图的原图，那么layer.open是一个不错的选择直接上代码//查看原图	function showImg(url){		//alert(url);		var img_infor = &quot;&amp;lt;img src='&quot; + url + &quot;' /&amp;gt;&quot;;		layer.open({    	        type: 1, 	        closeBtn: 1,	      ...]]></description><category></category></item><item><title><![CDATA[layer.prompt输入层]]></title><link>https://blog.youkuaiyun.com/sdiudui/article/details/80373047</link><guid>https://blog.youkuaiyun.com/sdiudui/article/details/80373047</guid><author>sdiudui</author><pubDate>Sat, 19 May 2018 11:54:40 +0800</pubDate><description><![CDATA[在某些页面我们只需要输入一个参数，那么layer.prompt是一个很好的选择，但是前提要打开//使用layer扩展功能layer.config({extend: 'extend/layer.ext.js'}); layer.prompt({			formType: 0,		  	value: '',		  	title: '请输入App名字'		}, function(value,index){...]]></description><category></category></item><item><title><![CDATA[formdata-ajax上传图片，显示进度条]]></title><link>https://blog.youkuaiyun.com/sdiudui/article/details/80323006</link><guid>https://blog.youkuaiyun.com/sdiudui/article/details/80323006</guid><author>sdiudui</author><pubDate>Tue, 15 May 2018 14:57:09 +0800</pubDate><description><![CDATA[formdata相信小伙伴都知道，那么如何用ajax上传图片并且显示进度条呢？楼主就直接给代码了function uploadpro(valuepro){		var schedulepro = &quot;schedulepro&quot; + valuepro;          //显示进度条id		var uploadpro = &quot;uploadpro&quot; + valuepro;              //获取...]]></description><category></category></item><item><title><![CDATA[layer询问层，回调函数]]></title><link>https://blog.youkuaiyun.com/sdiudui/article/details/80242618</link><guid>https://blog.youkuaiyun.com/sdiudui/article/details/80242618</guid><author>sdiudui</author><pubDate>Tue, 08 May 2018 17:12:45 +0800</pubDate><description><![CDATA[相信小伙伴用到最多的是layey.msg  layer.open layer.alert等基本弹层但是，有时候我们需要在确定按钮点击时先询问一下所以，楼主给大家福利了function resetpsd(userid){       	layer.confirm('确定要给该用户密码重置吗？&amp;lt;br/&amp;gt;密码重置将为：123456', {       		icon: 3,        		...]]></description><category></category></item><item><title><![CDATA[webpack4学习之路3 管理输出文件]]></title><link>https://blog.youkuaiyun.com/sdiudui/article/details/80137910</link><guid>https://blog.youkuaiyun.com/sdiudui/article/details/80137910</guid><author>sdiudui</author><pubDate>Sat, 28 Apr 2018 17:50:44 +0800</pubDate><description><![CDATA[webpack4学习管理输出文件]]></description><category></category></item><item><title><![CDATA[webpack4版本学习2管理资源（loader）]]></title><link>https://blog.youkuaiyun.com/sdiudui/article/details/80137476</link><guid>https://blog.youkuaiyun.com/sdiudui/article/details/80137476</guid><author>sdiudui</author><pubDate>Sat, 28 Apr 2018 17:20:56 +0800</pubDate><description><![CDATA[webpack4版本学习2管理资源（loader）]]></description><category></category></item><item><title><![CDATA[webpack4版本学习1]]></title><link>https://blog.youkuaiyun.com/sdiudui/article/details/80136941</link><guid>https://blog.youkuaiyun.com/sdiudui/article/details/80136941</guid><author>sdiudui</author><pubDate>Sat, 28 Apr 2018 16:47:08 +0800</pubDate><description><![CDATA[webpack4学习]]></description><category></category></item><item><title><![CDATA[js获取上传视频的时长]]></title><link>https://blog.youkuaiyun.com/sdiudui/article/details/80047082</link><guid>https://blog.youkuaiyun.com/sdiudui/article/details/80047082</guid><author>sdiudui</author><pubDate>Mon, 23 Apr 2018 10:32:55 +0800</pubDate><description><![CDATA[今天又给大家发福利了，楼主很辛苦的小伙伴们肯定遇到本地上传视频要获取其时长，话不多说，楼主给大家写了一个demo&amp;lt;!DOCTYPE html&amp;gt;  &amp;lt;html&amp;gt;  	&amp;lt;head&amp;gt;  	    &amp;lt;meta charset=&quot;UTF-8&quot;&amp;gt;  	    &amp;lt;title&amp;gt;js获取上传视频的时长&amp;lt;/title&amp;gt;  	&amp;lt;/]]></description><category></category></item><item><title><![CDATA[js截取url问号前面的url]]></title><link>https://blog.youkuaiyun.com/sdiudui/article/details/80027730</link><guid>https://blog.youkuaiyun.com/sdiudui/article/details/80027730</guid><author>sdiudui</author><pubDate>Sat, 21 Apr 2018 11:44:25 +0800</pubDate><description><![CDATA[相信很多小伙伴会遇到一个url不想要?后面一连串参数吧！！比如：http://www.baidu.com?a=1&amp;amp;b=2&amp;amp;c=3这样一个地址，我们不需要?后面的a=1&amp;amp;b=2&amp;amp;c=3，那要怎么做呢，楼主就给写个例子var url = http://www.baidu.com?a=1&amp;amp;b=2&amp;amp;c=3;if(url.indexOf(&quot;?&quot;) != -1)...]]></description><category></category></item><item><title><![CDATA[js生成guid32位]]></title><link>https://blog.youkuaiyun.com/sdiudui/article/details/80007021</link><guid>https://blog.youkuaiyun.com/sdiudui/article/details/80007021</guid><author>sdiudui</author><pubDate>Thu, 19 Apr 2018 16:33:01 +0800</pubDate><description><![CDATA[来来，楼主分享干货了，小伙伴guid的生成纯js，直接上代码&amp;lt;!DOCTYPE html&amp;gt;&amp;lt;html&amp;gt;	&amp;lt;head&amp;gt;		&amp;lt;script src=&quot;http://libs.baidu.com/jquery/1.10.2/jquery.min.js&quot;&amp;gt;&amp;lt;/script&amp;gt;		&amp;lt;script&amp;gt;			function getUuid]]></description><category></category></item><item><title><![CDATA[jquery遍历table tr td获取放进数组转为对象传入后台]]></title><link>https://blog.youkuaiyun.com/sdiudui/article/details/79972875</link><guid>https://blog.youkuaiyun.com/sdiudui/article/details/79972875</guid><author>sdiudui</author><pubDate>Tue, 17 Apr 2018 12:04:11 +0800</pubDate><description><![CDATA[小伙伴们一定遇到需要对table每行tr或者每列td进行循环遍历，把值取出来再放进一个数组里。然后转为一个对象传给后台吧，话不多说直接上代码//确定	$(&quot;#sure&quot;).click(function(){		//定义一个数组		var arrayColumn = new Array();    	var trList = $(&quot;#getRows&quot;).children(&quot;tr&quot;);    	for...]]></description><category></category></item></channel></rss>