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Introduction to Zero using js copy plug-in that is compatible with all browsers

There are three plugins needed here, namely: jquery.js ZeroClipboard.js ZeroClipboard.swf Good luck! The code copy is as follows:<meta charset="utf-8" />

2025-03-06
Implement the form verification of the form through the regular expression as Chinese

JavaScript form verification whether it is Chinese, determine whether an input is Chinese, and implement it through regular expression. Copy code code as follows: // Check whether it is Chinese function ischn (str) {var reg = /^[u4e00-u9fa5]+$ /; if (!!

2025-03-06
A Tag download link simple implementation

Just point the HREF path to the file path. Note that HTML5 adds new download property. Let us specify that the browser is downloaded with a new file name, that is, the download file is renamed on the client. Instead of the original file name on the link,

2025-03-06
Parsing the ambiguity of JavaScript parentheses "()"

There are five semantics of parentheses in Javascript. Semantic 1. When declaring a function, the parameter list is copied. The code is as follows: function func(arg1,arg2){ // ... } Semantic 2. Used in conjunction with some statements to achieve certain

2025-03-06
Solution when the amount of data in the URL in window.location.href is too large

Let me first talk about the problem I encountered today, which is the process of exporting excel. After pressing the button, a large amount of data needs to be transferred to the background. The initial approach is as follows: Copy the code as follows: va

2025-03-06
JS method used for deeplink (judging whether the phone has an app installed)

Code function: determine whether the app is installed on the mobile phone/tablet. If it is installed, call the app's scheme, pass in the url as a parameter, and do subsequent operations. If it is not installed, jump to the app store/google play. Downl

2025-03-06
Use JS to read the data returned from the server side by JS

Display data returned from the server with JS read the dynamic website in HTML to display 1. JS.HTML page needs to introduce jQuery JS file copy code code as follows:

2025-03-06
Detailed practical explanation of HTML5 photo and camera functions

I have recently been working on a chrome app cloud camera application. The application includes core functions such as taking pictures, video recording, saving photos and videos, uploading files, etc., which involves many HTML5 APIs related to media strea

2025-03-06
Get the JS code of the selected text content of the selection element

Copy code code as follows: var sel = document.GetelementByid (ID); // SELECT element id varing varing varikex = sel.selectIndex; // Get the selected Option index Var TextSel = s

2025-03-06
ASP.NET refresh the six methods of this page summary

第一： private void Button1_Click( object sender, System.EventArgs e ) { Response.Redirect( Request.Url.ToString( ) ); } 第二

2025-03-06
Specific implementation of input link page, opening new web page, etc.

1. Link to a page<input type="button" name="Submit" value="确定" onclick="location.href='filename.html'" /> 2. Return (equivalent to retreat)

2025-03-06
js pop-up to confirm whether to delete the dialog box

The code copy is as follows:

2025-03-06
How to pass php array or object to javascript

I searched for some methods online, and finally I used the method of using json strings. Suppose there is a php array $arr, the code is as follows: Copy the code code as follows:<script> // html5中默认的script是javascript,故不需要特别指定script la

2025-03-06
Email drop-down automatic filling selection sample code attached

1. Require a js file: jquery.mailAutoComplete-3.1.js The code copy is as follows: (function($){ $.fn.mailAutoComplete = function(options){ var default

2025-03-06
When converting js values and strings, you can operate on different bases

When converting Javascript values and strings, you can operate on different bases. The conversion example is as follows: The copy code code is as follows:<html><head>

2025-03-06

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