This article describes how to obtain link parameters in JavaScript. If you want to use url to transmit parameters, you should be familiar with it. For example:
Http://www.softwhy.com/home.php? Mod = space do = home view = all
Since parameters are passed, we naturally need to obtain the passed parameters. Of course, there are many ways to obtain parameters. Here we will introduce one of them and share the
This article mainly introduces window in JavaScript. the example analyzes window. the functions, parameters, and usage skills of the open method have some reference value. If you need them, you can refer to this article to analyze the window in JavaScript in detail. open usage. Share it with you for your reference. The details are as follows:
The Code is as fo
This article mainly introduces in detail javascript prototype inheritance, clarifies what prototype inheritance is, and how to use prototype inheritance in JavaScript, if you are interested, you can refer to the example of JS prototype inheritance for your reference. The details are as follows:
I. JS prototype inheritance
JS prototype inheritance
This article mainly introduces how to display the world time in JavaScript, which can be the current time of major cities in the real world. It involves the acquisition and Operation Skills of JavaScript for time, for more information about how to display world time in js, see the example in this article. We will share this with you for your reference. The detail
Javascript closure details and example code, and javascript details
Javascript Closure
Closure is an important concept in Javascript. For Beginners, closure is a particularly abstract concept, especially the definition given by the ECMA specification. If there is no practica
JavaScript allows a function to pass a variable number of parameters. Because of the built-in object arguments, the array of all parameters transmitted by a function is a remote question: JavaScript has been exposed for a long time, but you have not paid attention to it, many cool and dazzling web pages have JavaScript, and Google's
Native javascript seamless scrolling currently supports vertical and horizontal scrolling. The following is a good example. You can refer to the currently supported vertical and horizontal scrolling.
Http://lgyweb.com/marScroll/
The following figure shows the basic idea for achieving seamless seams (vertical example ):
HTML structure:
The Code is as follows:
This article mainly introduces the setting of the default parameter value in Javascript, which is very simple but practical. If you need it, refer to the first one:
Function test (a, B) {var a = arguments [0]? Arguments [0]: 1; // set the default value of parameter a to 1var B = arguments [1]? Arguments [1]: 9; // set the default value of parameter B to 9 return a + B;
It is equivalent
Function test () {var a = arguments [0]? Arguments [0]: 1; //
In the example where JavaScript receives keyboard commands, press different keys on the keyboard, and the program will jump to different webpages. In this example, press the key program to jump to the homepage of the home of the script, and realize the function of clicking the button to jump. Press the key on the keyboard to go to the home page of the script hous
This code is a simple example. Extract two random images from the five images in the first div and display them to the second div. The specific implementation is as follows, if you are interested, you can randomly add images in the First dom to the second p by referring to javascript. This code is a simple example, extract two random images from the five images i
This article mainly introduces the XML Parsing method of JS. The example analyzes the XML file parsing skills of javascript for IE and non-IE browsers, which is of great practical value, for more information about how to parse XML in JS, see the example in this article. Share it with you for your reference. The specific implementation method is as follows:
This article mainly introduces the example of javascript Event Processing. if you need a friend, you can refer to the example code below:
The code is as follows:
This article mainly introduces the encode64 encryption algorithm implemented by JavaScript. The example analyzes the techniques of using javascript to process encode64 encoding for string encryption, which is very simple and practical, for more information, see the example in this article to describe the encode64 encry
This article mainly introduces the encode64 encryption algorithm implemented by JavaScript. The example analyzes the techniques of using javascript to process encode64 encoding for string encryption, which is very simple and practical, for more information, see the example in this article to describe the encode64 encry
JavaScript uses Baidu RSS for XML operations as a news source example. If you need it, you can refer to the js operation xml source for dynamic news on the page.
See the JS source code below (saved as an rss. js file ):
The Code is as follows:
Var main = document. getElementById ("content"). getElementsByTagName ("DIV ");/** The current directory contains a sub-folder named xml, and the referenced source
This article introduces a simple example of real-time display of the current time on the page. If you need it, you can refer to it.
The Code is as follows:
Real-time display of current time on pages using JavaScript
JavaScript uses Baidu RSS for XML operations as a news source example. If you need it, you can refer to the js operation xml source for dynamic news on the page.
See the JS source code below (saved as an rss. js file ):
The Code is as follows:
Var main = document. getElementById ("content"). getElementsByTagName ("DIV ");/** The current directory contains a sub-folder named xml, and the referenced source
In the for-in traversal mode, the cyclic counter is of the string type. When the object is traversed, the object property method name is used. When the array is traversed, the array element subscript index is used, which is different from the common for loop, for more information, see the following summary: the for-in traversal cycle counter is a string type. When traversing an object, it is the object property/method name, And when traversing an array, It is the array element subscript index, u
This article introduces a simple example of javascript to judge non-numbers. For more information, see
The Code is as follows:
Determines whether it is a number or space.
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