javascript replace all spaces

I have issued a lot of code to remove spaces from strings, but they all remove the beginning and end. The following code can remove the middle. Javascript trim space removal function implementation code Http://www.jb51.net/article/16250.htm The

Implementation Method of removing spaces before and after strings in js, and implementation of spaces in js strings When we edit some pages, spaces before and after the string are usually invalid. Therefore, you must filter the information. For

First: cyclic check replacement//for the user to invokefunctionTrim (s) {returnTrimRight (Trimleft (s));} //Remove the left blankfunctionTrimleft (s) {if(s = =NULL) { return""; } varwhitespace =NewString ("\t\n\r"); varstr =NewString (s);

In javascript, the regular expression is used to delete leading and trailing spaces. Remove leading space Copy codeThe Code is as follows:Str = str. replace (/^ \ s + | \ s + $/g ,''); The js Regular Expression deletes spaces before and after a

A set of methods for removing spaces in JavaScript. The script home has previously released a lot of code for removing spaces, which is more comprehensive. Implementation 1 The Code is as follows: String. prototype. trim = function (){Return this.

PHP preg_replace () Regular replacement, unlike JavaScript regular substitution, PHP preg_replace () is the default is to replace all symbol matching conditions of the elements need our program processing data is not always pre-designed database

Deleting spaces using the regular expression s + in js almost solves this problem. I would like to share with you the examples used in this project. I hope this will be helpful to you. The following two requirements are required in the reply box

This article mainly introduces the javascript space removal method. Examples summarize the common techniques used by javascript to Remove string spaces. If you need it, refer to the example below to summarize the javascript space removal method.

Describes how to use the JS Regular Expression replace and the jsreplace Before talking about the advanced application of replace, let's sort out several important knowledge points in JS regular expressions to help you review your basic knowledge,

It is important to establish and follow the encoding specifications, which keeps your code consistent, predictable, and easier to read and understand. It is important to establish and follow the encoding specifications, which keeps your code