url minimizer

Checks whether the URL address has a response and the URL address response. Today, a problem suddenly occurred. The program is stuck due to the URL address call (the reason is that the service is suspended and the disk is broken) Then I thought about it. Before calling the URL address, I should judge whether the addr

Use URL to transmit SESSION information and url to transmit session information In php learning, sessions are often used. Today we will talk about sessions in detail; I. session working mechanism: When the session is enabled, the server saves the session file on the server, and then saves the session ID in the browser to obtain the corresponding session information; II. The following is the focus of the

Php simple short URL (short URL) restoration method (available for test), php Restoration This example describes how to restore a short URL in php. We will share this with you for your reference. The details are as follows: Here to help the House of http://www.bkjia.com short Web site http://t.cn/heehwkfor Example run effect as below: The Code is as follows: In

The example in this article describes how the Python implementation replaces an absolute URL with a relative URL. Share to everyone for your reference. The specific analysis is as follows: First, the question: A project needs to upload pictures, the beginning of a colleague will upload pictures after the combination of the current host to spell an absolute URL

The recent mobile-end project uses alert and confirm for informational hints, but finds that in iOS systems, a single URL is added to each message. So how do you get rid of the address hint, and then rewrite the alert and confirm methods by finding and implementing the discovery to resolve the problem.The code is as follows: To override the Alert method: Window.alert = function (name) { var iframe = document.createelement ("iframe"); Ifr

Quot; why don't cats use cd? why? 4kg? quot; php, I simulate a mobile browser to access php ヒルズFor cats C/dAverage amount of food used Php, I simulate a mobile browser to access the yahoo page and get the product url as follows:Else "onmousedown =" if (checkSiteCatalyst () {YAHOO. JP. SC. clickSearchResultPos ('item = search | type = organic | disp = 20 | pg = 1 | pos = 1 ')}Click the product name (such as the

Share the code generated for a php short URL.Copy codeThe Code is as follows:Header ("Content-Type: text/html; charset = UTF-8 ");Function base62 ($ x ){$ Show = '';While ($ x> 0 ){$ S = $ x % 62;If ($ s> 35 ){$ S = chr ($ s + 61 );} Else if ($ s> 5 $ S $ S = chr ($ s + 55 );} Www.jbxue.com$ Show. = $ s;$ X = floor ($ x/62 );}Return $ show;}// Generate a short URLFunction url_short ($ url ){$ Url = crc32 (

Write a simple chat system and send an Htpp Url to add the tag. The following is a specific implementation. Do not miss it if you are interested. Background:Write a Simple Chat System and issue an Htpp Url to add the tag. Implementation Code: The Code is as follows: String. prototype. httpHtml = function (){Var reg =/(http: \/| https: \/) (\ w | = | \? | \. | \/| |-) +)/G;Return this. replace (reg, '$1

Both PHP and JS have different ways of handling some special characters for URL encoding and decoding. It's not considered here. escape(), mainly JS's encodeURI() 、encodeURIComponent()With PHP's urlencode() 、rawurlencode() Access to the information is:urlencode()The _-. characters are processed, and the spaces are encoded differently from the other functions;urlencode()rawurlencode() ~ It's not the same as the right deal.encodeURI()does not enc

!--? php //php generate short URLs function code62 ($x) { $show = '; while ($x > 0) { $s = $x%; if ($s >) { $s = chr ($s +61); } elseif ($s > 9 $s $s = chr ($s +); } $show. = $s; $x = Floor ($x/62); } return $show; } function Shorturl ($url) { $url = CRC3

Php Regular Expression verification (email address, Url address, phone number, zip code), regular expression url Content to be verified in this example:Email Address, Url address, phone number, zip codeThe verification method is shared with you for your reference. The details are as follows: 1. Email address verification 2.