Common JavaScript objects and javascript objectsCommon objects, attributes, and usage:(1). Array objectArray objects are used to store multiple values in a single variable.Syntax for creating an Array object:New Array ();New Array (size );New Array (
Also vaguely remember learned the ins and outs, for oneself mastered an experience and cheered.
Still vaguely remember being tortured by this same problem countless times, helpless and painful determination of the state of mind.
First of all, I
I vaguely remember the first time I encountered the strange problem of parseInt, I thought I was excited when I found the BUG of IE. I vaguely remembered the ins and outs and cheered for my own experience.
I vaguely remember the feeling of
The Document object has a cookie attribute that allows JavaScript code to persist data on the user's hard disk,and be able to get the data stored in this way. Client persistence is an easy way to give your Web application memory. cookies can also
Array
MethodConcat ()The elements are linked into the array.
Every ()Tests whether the assertion function is true for each array element.
Filter ()Returns an array element that satisfies the assertion function.
ForEach
The encoding and decoding functions available in JavaScript are combined as follows:
Escape (string ); Unescape (string );
Encodeuri (string ); Decodeuri (string );
Encodeuricomponent (string ); Decodeuricomponent (string );
The
Enforcing optionsWhen set to true, these options would make jshint produce more warnings about your code. Bitwise This option prohibits the use of bitwise operators such ^ as (XOR), | (OR) and others. Bitwise operators is very rare in JavaScript
The solution of URL passing parameters (special characters) in JavaScript and the introduction of transcoding decoding some symbols cannot be passed directly in the URL, and if you want to pass these special symbols in the URL, use their encoding.
What is JavaScript?Netscape is an object-and event-driven scripting language developed by the company and can be run in all major browsers IE, Firefox, Chrome, and Opera JavaScript are designed to add interactivity to HTML pages.No compilation is
Security is a very important aspect of programming. In any programming language, a number of functions or modules are provided to ensure the security of the program. In modern web site applications, it is often to get input from users around the
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