JavaScript

"Window. location. href" and "location. href" indicate the current page Jump."Parent. location. href" is the previous page Jump"Top. location. href" is the outermost page JumpExample:If A, B, C, and D are all jsp, D is the iframe of C, C is the

The try-catch method was used in the past. In the catch statement, we will receive an Error object (we can also throw a custom exception object ). The Error object in Firefox has the following attributes:Message -- error messageFileName -- indicates

Copy codeThe Code is as follows:Function click (e){If (document. all){If (event. button = 1 | event. button = 2 | event. button = 3){Oncontextmenu = 'Return false ';}}If (document. layers){If (e. which = 3){Oncontextmenu = 'Return false ';}}}If

1 average score for each person (only one score for repeated replies ):Javascript: var t = function (tag, s) {return (s | document ). getElementsByTagName (tag) ;}; var n = function (name) {return document. getElementsByName (name)}; var total = t ("

In the future, we will introduce the basic knowledge of regular expressions and their usage in MooTools.Before getting started, I 'd like to take a moment to see how string functions are called. In my example, I directly call this method on the

If you are not familiar with how to use regular expressions (regular expression (regex), I strongly recommend that you take some time to look at some links in this article, especially the link to the "more learning" section at the end of the article.

However, I really don't know how to solve the question in this article. If you miss this thing because of this poor question, it is a pity. I have referenced many articles before doing this: Http://www.roseindia.net/tutorials/json/parse-message-JSON-

How to Implement jQuery's Ajax file upload and PHP's truthful file upload.Upload files using AJAX and files using PHP. PHP File Upload] Before I start, I think it is necessary to briefly describe the principle of uploading files through the WEB.In

As a result, after reading it for a long time, I had a rough understanding and had a good aftertaste. It seems that I didn't understand anything...This article is written in chapter 7, 8 and 9 of .The javascript object-oriented technology

1. Conversion between objects and basic types:No matter when the object is not null, it is true in a Boolean environment.For example;New Boolean (false );New Number (0 );New String ("");New Array ();Although the internal value is false, the object

Error objectProperty:Name: Error nameNumber: error numberDescription: descriptionMessage: error message, which is the same as description.FF Only attributeFileName: The file where the error occurs.Stack: Call stack when an error

Do you know that JavaScript is actually a functional programming language? This guide will teach you how to use the functional features of JavaScript. Requirements:You should have a basic understanding of JavaScript and DOM. The purpose of writing

Javascript in IE5:Array does not support push (), pop (); Function does not support apply (); The String object's replace method does not support replacement into a processing Function.Use the following code to fix the problem that the above method

IE autocompleteinternet explorer's autocomplete Frequently people are confused by the various dropdown quick-complete boxes in IE. most people lump them all under the term "AutoComplete. "There are actually several features in play, and today I will

// BlueDestiny, never-online // blueDestiny [at] 126.comGenerally, when we dynamically specify the innerHTML of a iner, we usually do the following:If you get used to writing it, it is not troublesome. But is there a simpler method? See the

Demo address Http://www.script8.com/works/ SC /index.htm   BackgroundFor many people, javaScript is a mysterious language, which is parsed by a browser and can implement complicated functions, but is rarely used in reality. In a website system based

(JavaScript script to verify the data entry in the form begin)-------------------------------------------------------------------------------*/Function checkForm (objFrm ){Var len = 0;Len = objFrm. elements. length;Var I = 0;Var objCheck;// Text

Form Verification has always been a headache for web designers. Form Verification Validator is written to solve this problem and aims to free designers from complicated form verification, focus on Webpage Design and functional improvement.Validator

Recently, the customer requested to use Javascript For video carousel:If you are interested, you can take a look.The following describes a program for video carousel, which can be implemented on both pc and mobile terminals,However, mobile terminals

4.1 string direct count1. Direct string count. It can be 0 or multiple.. The string must be written in the same line. Too long + number. Used to define that start and end double quotation marks and single quotation marks must match2. escape