Web Develop

Today is March 23, 20171 Review yesterday knowledge1.1 FloatingFloat:left | RightCharacteristics:Floating element not occupying position (off-label)To convert inline elements into inline block elementsBlock-level elements are displayed on one lineA

To begin the use of the Eazyui interface control, there are several forms controls ():I. Use of text boxes (textbox):Divclass= "Easyui-panel"title= "Form Control"style= "width:100%; max-width:400px; padding:30px 60px;"> formAction= "Demo1.ashx"ID=

1. When starting a Web project, the Web container reads its config file, XML, and reads and two nodes.2, emergency, allow to create a ServletContext (servlet context), all parts of this Web project will share this context.3, the container will be

45 change once every 1 seconds;The code is as follows:onload= "show ()" > ------------ means that when the page is loaded, the event can be executed without Write dynamic clock with JS 2017-03-23

Shown as 100 concurrent, request 1000 times Destination AddressTo testThe most important two parameters:requests per second : Receive requests per second, where 101 requests per second　　　　　　　　　Time perrequest: How long a request takes, here is 9

When we declare a function, we are usuallyvar foo function (a) {Console.log (a)};With ES6, we write this.var foo = a =>{Console.log (a);};Foo (2);It's just less of a function field what's the redundancy thing?First look at the following code:var obj=

Requirement: A form has a request action= "url" to send data address;There is a request outside the form to request the data submitted by the form formWe use JS to write: Through each request to pass different action=url;For example:Jsp:JSP page: A

After the first compilation of the installation php5.6.30 failed, reference to some of the contents of Http://www.phpworld.cn/system/php/11.html, the second compilation installation is successful, hereby record the process.First, compile and install

First set up in the thinkphp configuration fileURL access mode for rewrite mode' Url_model ' = ' 2 ',Then in the nginx.conf file, find this statement #access_log Logs/host.access.log main;Find Location/{} This statement paragraphLocation/{

Start to introduce PHP7.0 new features, specific can refer to the introduction of the official website, I will pick some to give you a detailed explanation underHttp://php.net/manual/en/migration70.new-features.php1. ?? Operator (NULL merge operator)

1, php--php 5.4 php-fpm restart, terminate Operation commandTo view the PHP run Directory command:which PHP/usr/bin/phpTo view the number of PHP-FPM processes:PS aux | Grep-c PHP-FPMView running Memory/usr/bin/php-i|grep Mem　　Restart

Create a new div:class="Container"Id="LoginForm"Hidden> class="form-signin-heading"> User login class="Form-group"> "text" class="Form-control"Id="KeyName"Placeholder="Auth Key"Name="Key"> class="Form-group"> "Password"

If you want Ajax to submit data to the Django backend, to jump to the page, you need to jump in Ajax, in the background to jump does not take effectSample codeViews sectionRom django.shortcutsImportRender, redirect, HttpResponse#Create your views

CamelCase (hump type) and. Kebab-case (Dash type)HTML attributes are case-insensitive. So, when not using a string template, the camelcased (camel) named prop needs to be converted to the corresponding kebab-case (Dash-delimited)

Because of the browser's bubbling behavior. Cause if mouseover,mouseout is defined on a DIV element at the same time, when the mouse moves to the child element in the Div, two operations mouseover and Mouseout are performed simultaneously.Solution:

Global Settings Border-box Well, first of all it's intuitive, and then it saves time and time, plus minus minus.It also has a key role-to allow the bounding box to use the percent width normally. However, using border-box may conflict with some

HTTP Basic Authentication Basic authenticationBasic authentication is an HTTP access control method that restricts access to site resources. This method does not require a cookie and session, only the client initiates the request, in the header

How to use prototypes1. Set the prototype of the calculator object by assigning a value object literal to the prototype property of the Calculator object varCalculator =function(decimaldigits, tax) { This. decimaldigits =decimaldigits; This. Tax

Html.partial and HTML. RenderPartial usage The usage and difference of html.partial and renderpartialHtml.partial and renderpartial are output HTML fragments, the difference isPartial is to directly generate a string of the view content and

First write good HTML code in PHP file to set the request header format text/htmlAnd then I'm going to use jquery to define a container with an in-place code.$ (function () {}) = = Window.onload. SN-HEADER-BG is the container I used to put the code