PHP common built-in functions

$_server[' Script_name '] returns/mantis/test.php, relative path;__FILE__ returns the absolute path of the file D:\Projects\mantis\test.php$_server[' Http_x_forwarded_proto ']$_server[' HTTPS ']$_server[' Server_port ']$_server["Request_uri"] URI to

Several simple and useful CSS effects

1. For the button to have a 3D effect, simply set its upper-left border to light, and the lower-right part of the border to a dark color.Eg: #button {Background: #888;BORDER:2PX solid;Border-color: #999 #777 #777 #999;}2. Achieve Transparent

Add CSS, JS, meta tags to ASP.

Here is the addition of CSS, JS, meta tags from the ASP, we write a function here for later use. If the function is placed in a page class, it is also possible to do so by page parameters.First import namespaces using System.Web.UI.HtmlControls;Add

Post transmits data to the specified URL and returns a value

Private stringPostData (stringServerName,stringpostdata) {PostData="body="+PostData; UTF8Encoding encoding=Newutf8encoding (); byte[] data =encoding. GetBytes (PostData); stringRealurl = URL +"service="+ServerName; HttpWebRequest

ASP. NET QueryString garbled problem solving

Under normal circumstances, many of the Web sites now use UTF8 directly for page encoding, which is the same encoding as JavaScript and the default Web site, but there are quite a few of them using GB2312.For GB2312 Web sites, if you are using

HTML5 Localstorage Local Storage

First, it is natural to detect whether the browser supports local storage. In HTML5 , local storage is a window property, including Localstorage and Sessionstorage, from which thename should clearly identify the difference between the two, The

"JS" | | and && and! The things that operate

As we all know, no matter what. NET or Java or other languages will have or non-action, here I would like to discuss is JS inside the | | and && operations. Because the project is in the use of | | Operation, it is not used, but suddenly want to use,

thinkphp configuration item (vi)

Configuration Items--This is only part of the configuration, the late will be ready to update share with you1: Modify URL delimiterDirectory: thinkphp\home\conf\config.php Open the profile code by adding:' Url_pathinfo_depr ' + ' _ ',//change the

8 Cool HTML5 Special effects source

HTML5 's strength is not only to make the page elements more flexible, but also because it can be very convenient to achieve the effect of Web animation, you can make your site more modern features. Today, we share 8 unforgettable HTML5 Cool

POJ2236 Wireless Network "and check Set"

Wireless Network Time Limit: 10000MS Memory Limit: 65536K Total Submissions: 16885 Accepted: 7091 DescriptionAn earthquake takes place in southeast Asia. The ACM (Asia cooperated

PHP generates a short network address

Ideas:1) to generate a long URL MD5 32-bit signature string, divided into 4 segments, 8 bytes per segment;2) for this four-segment cycle processing, take 8 bytes, he is regarded as 16 binary string and 0X3FFFFFFF (30 bit 1) and operation, that is,

Asp. NET many different pages between the data transfer method

1. Get (i.e. explicit delivery using querystring)Method: Follow the URL followed by the parameter.Features: simple, convenient.Disadvantage: The string length is up to 255 characters, and the data leaks in the URL.Applicable data: Simple, small,

The function of the submit button in HTML and the natural attribute of the link

1.submit Button controlsBy default, data is submitted to the server and can be modified by modifying the button's OnSubmit event to commit, as follows, if Checkform () returns True2. Link (), usually the href will point to a file vector, if the href

Cool and practical jquery Focus chart appreciation and source code

The focus diagram is widely used in modern web pages, with a focus on simplicity and elegance, and most of the jquery focus charts can slide and switch pictures and produce different animated effects when switching pictures. Today we're going to

How to use a line of code to solve various compatibility problems of CSS IE

Use a line of code to solve the various compatibility issues in CSS, Ie6,ie7,ie8,ie9,ie10.In the process of writing code at the front end of the website, many times the compatibility of various versions of IE is difficult to complete. Now Baidu and

Ueditor separate picture upload reprint

formMethod= ' Post 'Action= ' {: U (group_name. ') /cases/save ")} 'enctype= "Multipart/form-data"> Tableclass= "Table"> tbody> TR> TDclass= "TITLE_TD">Title:TD> TDclass= "INPUT_TD">inputtype= ' text 'name= '

Introduction to CSS 3 animations

Original: A beginner ' s Introduction to CSS AnimationA beginner's introduction to CSS animationsTranslator: DwqsNow, more and more websites are animated and in various forms, such as GIF, SVG, WebGL, background video and so on. When animation is

JS get real time date and time

Show time and date in corresponding location content to scroll -->JS Get time DateJS get real time date and time

JSP built-in objects

This question is also asked in the interview the probability is very high, so I take out to say, what is the JSP built-in object?There are 9 large built-in object request,response,out,session,application,cookie,config,page,exception) specifically as

Circle (sorting + modifying step size) with 1278 separation of 51nod, 51nod step size

Circle (sorting + modifying step size) with 1278 separation of 51nod, 51nod step size Question meaning: Http://www.51nod.com/onlineJudge/questionCode.html! ProblemId = 1278There are N circles on the plane, and their centers are all on the X axis.

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