White box test, black box test and gray box test difference
White box tests or white-box tests (White-box testing or Glass-box testing) are tested through the source code of the program
1. Warning Box
Warning boxes are often used to ensure that users can get certain information.
When the warning box appears, the user needs to click on the OK button to continue the operation.
Grammar:
Copy Code code as follows:
Alert ("Text")
2. Confirmation Box
The confirmation box is used
Before doing the project, also encountered the need to follow the design draft and the default style to modify, but found that there is no way to reset the effect, previously used-webkit-appearance method, but this is only in the WebKit kernel browser in effect, Firefox does not take effect.So I wrote a JS, with Li to simulate the check box and the effect of the radio box, very simple, 7 lines on the line
A lot of friends do not know how to watch the Music Box TV Live, today's green Tea Small series brought a music video box to watch live graphics and text tutorials, there are two ways, do not know how to operate a friend can refer to the OH ~
Now, let's look at how to install the Live software and add a live TV channel to your own music video box.
Method One, i
Monitors the input box in real time to realize the interaction between the input box and the drop-down box. The input box
Html code
JQuery code
PHP code
public function add_alms(){ $reward = $this->materials->selReward(); $this->assign('reward',$reward); return $this->fetch();}public function do_add_alms(){ $data =
The JSP page needs to be introduced:Text box:Password box:Text fields:check box:check boxes (multiple selections) need to be in use with the backend Java:@ModelAttribute ("webframeworklist") public list radio button:Form:radiobuttonPath="Gender"Value="M"Label= "male " />path "Gender" value=" F "label = "female " /> Multiple radio buttons (need to be in use with back-end Java):@ModelAttribute ("numberslist") public list Drop-down list: You need to use the backend code:@ModelAttribut
-generated Method Stub}});}private void init () {TODO auto-generated Method Stub//Get down the Marquee objectSpyear = (Spinner) Findviewbyid (r.id.spyears);//Get Adapter ObjectThe first parameter is the activity object where the layout is to be displayed, the second parameter is the physical address of the collection data to be displayed, and the third parameter isrefers to the appropriate layout page, where Android comes directly with the layoutArrayadapter = Arrayadapter.createfromresource (th
PHP dynamically generated table, read the value of a specific column, the column is a text box or drop-down box, asking to read the value of the text box and the drop-down box is currently displayed value, how to do ah?
When const is used in conjunction with pointers, it is easy to confuse:1. Can the const limit the pointer to other memory?2. Is it forbidden to modify the contents of the block of memory it points to by this pointer? (PS: This is said to prohibit the use of this pointer to modify the memory block, so it is not impossible to modify, but to be modified by other means.) )Let's look at the underlying code first.Box.h Author:[email protected] #ifndef _box_h#define _box_hclass
Before differentiating between the two box models, let's briefly explain what is called a box model.Principle:First of all, let's talk about the property names that we often hear in web design:content, padding (padding), Border (border), border (margin), CSS Box mode has these properties. These properties we can transfer it to our daily life in the
One, JS three of the most common dialog box
====================== JS most commonly used three kinds of pop-up dialog box ========================
//Pop-up dialog box and output a message
function ale () {
// Pop up a dialog box
alert ("Message!"). ");
}
Pop up an inquiry
This paper describes the JS and jquery verification of the single box (radio), Multiple marquee (checkbox), Drop-down box (select), share for everyone to refer to, the specific content as follows(1). First of all, the Radio box (radio),Radio and checkbox are the same name the same value has multiple when we get the radio value we can't follow the normal text
JS pop-up box, dialog box, cue box, pop-up window summary
One, JS three of the most common dialog box
[JavaScript] View plain copy//======================js Most popular three kinds of pop-up dialog boxes ======================== //Pop-up dialog box and output a tip in
Website: http://www.w3school.com.cn/js/js_popup.aspWarning BoxWarning boxes are often used to ensure that users can get some information.When the warning box appears, the user needs to click the OK button to continue the operation.Grammar:Alert ("Text")Confirmation boxThe confirmation box is used to enable users to verify or accept certain information.When the confirmation
1. Text box 1.1 The value is assigned to the variable t by the Var T=document.getelementbyid ("Test"). 1.2 You can, of course, assign the value of a given variable to a text box, for example: var m = "5"; document.getElementById ("Test"). value= m; 2. Drop-down list box 2.1 with Var S=document.getelementbyid ("sel"). Value gets the value selected in If y
VC ++ modal dialog box and non-modal dialog box, vc Modal Dialog Box
There are two types of dialog boxes in MFC: Modal Dialog Box and non-modal dialog box.
The modal dialog box means that when it is displayed, the program will pau
VC6 in MFC in the Radio box and check box control is not simple, it does not have a vs in C # that can be judged by a package after the function, the Radio box/check box is not selected AH? or control the selected state of the Radio box/check
(' Gender1 ') #Print (gender) #City = Request. Post.get (' City ') #Print (city)# request. Files.get is primarily used to receive Name= ' Fafa ' filesChunks fragment of #用循环的方式接收 file Import OS obj = Request. Files.get ('fafa') print(obj) =obj.name = open (File_path, mode='wb') for in obj.chunks (): f.write (i) f.close () return' login.html ')HTML file, note that you need to include the file in the form when you tra
Standard W3C box model and IE box model --- CSS layout classic Box Model
The box model is an important concept in CSS. Only by understanding the box model can the layout be better. In fact, there are two types of box mode
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