JavaScript escape() function

Posted Mon, 06/15/2009 - 18:18 by kailoon

JavaScript escape() function used to encode a string, so it can be read on all computers.

Syntax:
escape(string)

Note: Parameter string is required, as it needed to be encoded.

The escape() function encodes special characters, with the exception of:
* @ - _ + . /

Tip: Use the unescape() function to decode strings encoded with escape().

Note: The escape() and unescape() functions should not be used to encode or decode URIs. Use encodeURI() and decodeURI() functions instead!

Example: 

document.write(escape("Visit W3Schools!") + "
");
document.write(escape("?!=()#%&"));

Output:
Visit%20W3Schools%21
%3F%21%3D%28%29%23%25%26

Ref: http://www.w3schools.com/jsref/jsref_escape.asp

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PowerZip 7.0 is a complete

by alexdenipaul - 01/13/2010 - 12:22

PowerZip 7.0 is a complete file compression solution for Windows. Whether you are new to compression or a power user with many years of experience voip, PowerZip offers you the convenience and features to make zipping and unzipping quicker and easier than ever before.

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Its realy good language

by Brain - 11/10/2009 - 17:50

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Formed mostly as the result of volcanic events, Java is the 13th largest island in the world and the fifth largest island in Indonesia. A chain of chanel sunglasses volcanic mountains forms an east-west spine along the island. It has three main languages, though Javanese is dominant and is the native language of 60 million people in Indonesia, most of whom live on Java. Most residents are bilingual, with Indonesian as their second language. While the majority of Javanese are Muslim, Java has a diverse mixture of religious beliefs and cultures.

Usage

by simon - 06/16/2009 - 09:01

By the way, how often and when needed to use it?

When its needed

by kailoon - 06/16/2009 - 09:34

Hi Simon,

It's the new thing for me, and I'm sure it's vary of its usage. For me, I used it for my ajax implementation, when I passed the string that user entered into textbox to php for processing.

You can check it out yourself too!