Javascript replace all slashes. Explanation of replace(/(?:\\(.

So here is the code to remove all the slashes from a string in JavaScript. If pattern is a string, only the first occurrence will be replaced. You also have to use the return value of replace: Apr 21, 2009 · Does JavaScript have a built-in function like PHP's addslashes (or addcslashes) function to add backslashes to characters that need escaping in a string? For example, this: This is a demo strin Just wanted to add: don't forget the backslash if you're replacing characters that have meanings to regular expressions (for example, '. var str = 'some // slashes', replacement = ''; var replaced = str. , is common practice. Jul 6, 2024 · Removing backslash from JSON String is important because it ensures proper JSON formatting for data interchange and prevents syntax errors during parsing, leading to accurate data representation and processing in JavaScript applications. Please check your code, you may need to add backslash before Space, like below I have the following problem: I have a script that executes an AJAX request to a server, the server returns C:\backup\ in the preview. string = string. replace(/#/g, '') To replace one character with one thing and a different character with something else, you can't really get around needing two separate calls to replace. Jan 14, 2016 · The slashes contain the expression but are not themselves part of the expression. For example: Imagine you end up with double dashes, and want to replace them with a single character and not doubles of the replace character. One continues to use the . value. , the root filepath May 28, 2020 · How can I replace multiple slashes in javascript? 6. Is there a more rational way to replace all slashes using javascript than this? 3. metacharacter will actually match any character except a newline ( "\n" ). Feb 16, 2012 · I need to replace special characters from a string, like this: this. replace(/\//g The problem is that you need to use the g flag to replace all matches, as, by default, replace() only acts on the first match it finds: var r = "I\nam\nhere", s = r. Aug 27, 2020 · interface String { /** * Replace all instances of a substring in a string, using a regular expression or search string. Example cases: Jul 25, 2024 · The replace() method of String values returns a new string with one, some, or all matches of a pattern replaced by a replacement. css" is that your string doesn't really have any backslashes in it at all because single backslashes in a string literal will be ignored unless they make sense to escape the following character (e. GitHub Gist: instantly share code, notes, and snippets. If the pattern is an empty string, the replacement will be inserted in between every UTF-16 code unit, similar to split() behavior. Feb 3, 2010 · str. I want to replace all underscores with single space and I want to store it it another variable. replace returns the new string, without updating in place. this. If you want to represent a backslash in code, you have to escape the backslash like this 'ye\\low'. substr(1) : str; var str= str The reason of this is because backslash is considered as an escape character for special characters (like \n for instance). replaceAll behaves just like String. jpg'. Nov 7, 2010 · I am trying to convert any backslashes in a path into forward slashes in order to deal with all paths in one format. Dec 23, 2018 · I'm trying to change all slashes on a line to replace with the 3-characters block at the beginninig of each line. Oct 26, 2011 · var custname= "@1"; custname = custname. The escape() function replaces all characters with escape sequences, with the exception of ASCII word characters (A–Z, a–z, 0–9, _) and @\*_+-. js app and it didn't like replaceAll. This is my code: javascript replace and slashes. So, if you want to match two backslashes, four backslashes has to be used. You can just use array split and array filter and array join. Convert date with forward slashes and partial time to Javascript date time. The following string starts with one backslash, the first one you see in the literal is an escape character starting an escape sequence . if the String is: "I am here" then I want to output only I am here. Jan 13, 2014 · I want to change all slashes into one string and I can't find solution. I'm trying to remove all ocurrences of dashes and underscores of a string with String. , "\\" or "\n"). replace(str, '\\', '/'), but also creating a method manually to search through the string and replace the instances, and both do not work properly, as a path name such as: \dir\anotherdir\foodir\more Just use the String replace and toLowerCase methods, for example: var str = "Sonic Free Games"; str = str. replace(/foo/g, "bar") This will replace all occurrences of foo with bar in the string str. 1. Replace '. replace("\/\/", "/"); bt it's not working, I still get the string with double slash, so which is the proper regex to indicate the double slash to the replace function? Oct 3, 2020 · Split a URL in JavaScript after every forward slash? How to replace backward "" slash from a string; Replace backward slashes with forward slashes - JavaScript; Replace alphabets with nth forward alphabet in JavaScript; How to extract string before slash from a vector in R? Update all varchar column rows to display values before slash in MySQL? Apr 25, 2009 · The JavaScript method replace() allows both a plain string and a RegExp object as the search part. The first backslash escapes the second one, so this regex looks for a single backslash, globally. Sep 4, 2015 · Unable to replace forward slash with back slash and vice-versa Hot Network Questions Terminal autocomplete (tab) not completing when changing directory up one level (cd . replace(/\//g, "")//output would be "mobiles-phones. I do not see a way of combining them into one substitiute. replace(/\n/g,' '); To use the g flag, though, you'll have to use the regular expression approach. It will help when your current string contains a combination of \" and ", especially when the string is a result from JSON. We can replace spaces with underscores by using the built-in JavaScript method replace(). Jun 3, 2016 · How can I replace multiple slashes in javascript? 6. replace(/\\/g, "\\\\"), or str. replace(/\//g, '_'); Note the use of the g modifier on the regular expression to ensure that every slash character is replaced. Oct 26, 2016 · . Oct 10, 2017 · You code shows \l, which is not 2 characters, but one character. 8. Note that backslashes (\) and dollar signs ($) in the replacement string may cause the results to be different than if it were being treated as a literal replacement string; see Matcher. If yes try with lastIndex method of javascript to find the last slash of If you read that string in from somewhere, like a text input, your string will actually contain "AC\\DC", escaping the slash, though if you console. You can’t replace what isn’t in the string to begin with. replace(/\\/g, "/") But it doesn't seem to do the trick. replace("'",'\x27') That will replace all single quotes with the hex code for single quote. jpg' and I am trying to convert into this: '/46/465531_Thumbnail. Similarly s=/+$== will replace the final slashes. This May 24, 2024 · In JavaScript, a forward slash serves multiple purposes such as division operator, string character, etc. Question: How do I match a backslash using regular expressions? Answer: The following regular expressions will allow you to match or replace backslashes: /\\/ // (1 Nov 27, 2016 · If you need to replace all of the occurrences of two backslashes in a row into a single backslash, you use a regular expression with the g flag. Below are the methods used to globally replace a forward slash in a JavaScript string: Table of Content Using replace() method with a regular expressio Apr 13, 2016 · You need to watch out for an escaped backslash, followed by a single backslash. Also note that, due to a historical quirk of regexp syntax, the . replace("/\\", "/"); These will, of course, only replace one instance in Mar 23, 2012 · Replace Backward Slashes with Forward Slashes Javascript Hot Network Questions How to nail the butt joint at the corner of two perpendicular shed walls framed with doubled studs at the ends? Jan 10, 2014 · var finalData = str. The string variable str may contain backslashes which then can simply be replaced like str. var str = 'a b c'; var replaced = str. replace(), but it's not working and I don't know why. And of course you need to separate the 's', the 'g', the old, and the new from each other. Problem. replaceAll(target, replacement) uses regular expression (regex) syntax for target and partially for replacement. Aug 27, 2021 · Javascript: Replace special characters in a string; Javascript: String replace all spaces with underscores (4 ways) Javascript: Check if string is url; Javascript: Replace a character in string at given index; Javascript: Check if a string contains numbers; Loop through string in javascript; Javascript: replace multiple characters in string /\\/g looks for a single backslash. log it, you'll only see 1. The method takes the following parameters: Mar 3, 2014 · var str ='Visit\ Microsoft \'; var res = str. <script> var mytxt ="444444444\666666666666666666\\888888888888"; document. We can use this function and pass the global modifier (g) to replace all the occurrences of a character or a string to replace. Thought it would be the following but it doesn't work: path. * @param searchValue A string to search for. replace(/ /gi, "X") Jan 29, 2010 · For some reason the "". replace(/\/+$/, ''). (If you want to test for a forward slash, you have to escape it with a backwards slash. The replaceAll() method does not change the original string. e. However, the response is "C:\\backup\\". Slightly faster. I use replace function as shown below but it doesn't work: str. At no point are we replacing a single with a double. The closing bracket (]), the caret (^) and the hyphen (-) can be included by escaping them with a backslash, or by placing them in a position where they do not take on their Jul 22, 2018 · Actually, you don't need to escape the slash when inside a character class as in one part of your example (i. (PMC,PAJ, etc in below example) May 10, 2016 · In a case, I just wanted to replace all the back slashes with forward slash, but while trying to do that I am receiving some weird results. replace(/'/g, 'A'); The reason your version wasn't working is because str. How to do so? I tried: str. Jul 2, 2015 · I'm trying to replace part of url in input field with selected info from autosuggest. Dec 13, 2020 · Using a Regular Expression With replace() Regular expressions are very well-supported across all browsers (new and old). replace( /^,[^,\/]*\//g, '' ) removes all substrings that begin with a comma and end with a slash, and have no commas or slashes in between. Like other programming languages, backslash is an escape character in javascript. The pattern can be a string or a RegExp, and the replacement can be a string or a function to be called for each match. Nov 24, 2023 · Any non-whitespace delimiter may replace the slashes within s/search/replace/, so the substitute could be changed to s=//+=/=g to replace all multiples with a single. How can I get it replace all occurrences? Feb 28, 2010 · For a web app I'm making, I'm going to be getting text strings coming in, occasionally which contain quotation marks. The pattern can be a string or a RegExp, and the replacement can be a string or a function called for each match. replace, which when combined with the g option replaces all instances Dec 24, 2023 · We replace whatever matches with an empty space, effectively removing the trailing slashes. replace() method to remove a trailing slash from a string, e. Mar 8, 2022 · We have 3 elements in the HTML file (div, button, and h1). 14. replace(/\s+/g, '-'). Replacing special characters with underscores, etc. Sep 26, 2010 · I have a string that contains multiple spaces. Replace all character matches that are not escaped Mar 23, 2017 · You need to use the replace() method whilst escaping the \ character on each occurrence: imagepath = imagepath. . It is an invalid escape code that falls back to just l. /. 129. Jul 25, 2024 · escape() is a function property of the global object. var specialChars = "!@#$^&amp;% This is the answer according to the title as the title is "Remove all slashes in Javascript" not backslashes. \d. ))/g, '$1'): /(?:\\) is a non-capturing group to capture the leading backslash /(. In JavaScript, you can escape a string by using the \ (backslash) character. Apr 27, 2014 · Replace space slash space in javascript [closed] Ask Question Asked 10 years, 3 months ago. endsWith then substr if exist. Mar 30, 2021 · Javascript : Replace Backslash and double Quotes with some other char. The replace() method returns a new string with all the spaces replaced with underscores. So, to replace /\ with /, you'd use: str = str. So it’s a special character in regexps (just like in regular strings). Jul 17, 2012 · Or, use single-quotes to quote your search and replace strings: str. Also, this may be a choice, if May 20, 2013 · function someFunction(site) { // If the var has a trailing slash (like site2), // remove it and return the site without the trailing slash return no_trailing_slash_url; } How do I do this? javascript Feb 23, 2013 · You don't have (1), because it doesn't compile: therefore you don't have the problem of converting it to (2). The backslash indicates that the next character should be treated as a literal character rather than as a special character or string delimiter. [\\x] matches a backslash or an x. I think I need to use a regular expression to solve it. The original string is left unchanged. – Please treat your mods well. Man lik Sep 15, 2015 · The documentation of String. The resulting JSON string jsonWithoutSlashes is then printed to the console, which shows the JSON without the slashes. The div element is just a wrapper for the rest of the elements. Mar 1, 2024 · The String. Evaluate whether these methods can accomplish your task without the need for regular expressions. we will going to learn three different approaches to removing backslash from JSON string in JavaScript. Forward slash is a special character, we need to escape it using (). log(str); // "sonic-free-games" Notice the g flag on the RegExp , it will make the replacement globally within the string, if it's not used, only the first occurrence will be replaced, and also # Remove a Trailing Slash from a String in JavaScript. For example, abc's test#s should output as abcs tests. Moreover replaceAll first arg is a regular expression that also use backslash as escape sequence. Modified 10 years, 3 months ago. My problem is that the BackSlash is a Regex active Character. Attempt 1: "\\pest-TS01\Users\pest\Music\musi\New folder". I can successfully get rid of one or the other by doing: this. Backslash is also known as backward slash and it is very commonly seen in computer coding. The "$&" is a back-reference to the contents of the current pattern match, adding the original special regex character. replace() to remove a trailing slash without the need to first explicitly check if a trailing slash exists and then remove it (as in the other methods). replace('\\', '/'); It also looks for a ". Javascript regex : replace more than one forward slashes with only one slash. replace, the first parameter must be a regex, if you supply a string, only the first occurrence will be replaced, that's why your replace wouldn't work. Replacing all back slashes with Replace all repeated slashes //[] with a single slash / (per @Dave comment) Remove trailing slash unless it is also the leading slash (i. ) in a JavaScript string For example, I have: var mystring = 'okay. str = '/mobiles-phones/. Sep 4, 2009 · I am trying to replace the backslash (escape) character in a Javascript string literal. replace('"', '\\"'); // (Still need to escape the backslash) As pointed out by helmus, if the first parameter passed to . :p EDIT: Had to do four slashes in my example because Reddit treated the double-slash as an escaped single-slash. is. replace(/\'/g, "") To get rid of single quotes or. This is also why a regexp is used instead of just '/' - the substring version of String. Replace last forward slash in string with other character. There are other special characters as well, that have special meaning in a regexp, such as [ ] { } ( ) \ ^ $ . Here is an example of escaping a string in JavaScript: Jul 15, 2024 · In this case the behavior of replaceAll() is entirely encoded by the [Symbol. I am trying something like this but it doesn’t work in IE7, though it works in Firefox. How can I read the line break from a value with JavaScript and replace all the line breaks with &lt;br /&gt; elements? Example: A variable passed from PHP as below: "This is man. Apr 6, 2011 · I have a string var string = "my__st_ri_ng". png" If imagepath is defined with single backslash characters, those will be evaluated into an escape sequence along with the character(s May 26, 2017 · The backslash has to be escaped. Together, split () and join () offer a straightforward way to replace specific characters, like the forward slash, in a given string. The g flag is used to perform a global search and replace. Sep 20, 2016 · You need to clarify: are you giving the string in "raw" form, or in JS literal string format? In other words, do the backslashes actually exist as literal characters in the string, as would be the case if it were written in code as String. /' dot slash globally May 25, 2012 · The reason it is returning "contenthsgjhome. Js replace slashes in string. See the below example – Nov 28, 2012 · I need to replace the backward slashes to forward slashes of the entire string. Explanation of replace(/(?:\\(. replace("/\\/g", "//") If I had a path that looks like D:\Games\Scrolls\ what would the regex be to replace to D:/Games/Scrolls/? Oct 6, 2021 · Due to a single backslash I am not able to send the exact value to the server, so single backslashes need to be replaced with double backslashes in the script. Cheers May 24, 2011 · How to globally replace a forward slash in a JavaScript string? 15. This is done to avoid the inherent confusion between the lack of a global flag (which implies "do NOT replace all") and the name of the method being called (which strongly suggests "replace all"). g. I've tried not only using string. write(mytxt); </script> Actual O/P in browser : 444444444666666666666666666\888888888888 Expected O/P in browser : 444444444\666666666666666666\\888888888888 In the case of a single back slash in the string, the javascript replace method did not allow me to replace the single back slash. At the moment I am using myString. This method incorrect for many urls, like: Regular Expression To Replace Double Slashes with Javascript. Dec 9, 2023 · In a JavaScript string variable I have reason to want to replace all instances of backslash \ With TWO instances of (the same) backslash: \ How do I do this in JavaScript in DO? Problem. Each underscore should have a space replacement, which means multiple consecutive underscores should have respective number of empty spaces. $1 is referencing the content of the first capturing group (what's following the backslash). It's a Node. So for the regular expression you need to pass 2 backslash. split() for common string manipulation tasks. value = this. replace(/\\/g, "/") The above line yields the below result "/pest-TS01UserspestMusicmusiNew folder" Apr 16, 2015 · I want to replace all multiple forward slashes in an url with single slash. Jul 2, 2011 · I want to remove all special characters except space from a string using JavaScript. ) is a capturing group to capture what's following the backslash /g global matching: Find all matches, not just the first. , [^\/]* is fine as just [^/]*). The replaceAll() method was introduced in JavaScript 2021. You can use a regular expression with str. join() methods. replace(/\\/g,""); Note that if you are modifying field names rather than their values , you need to build a list of the old keys, a map of the new keys and their values, and Aug 30, 2018 · I want to remove all the forward and backward slash characters from the string using the Javascript. startsWith and str. replace(/\n/g,''); Except for the regex part, I need it to look for the opposite of all these: [0-9] Fin Apr 18, 2021 · I would like a RegExp that will remove all special characters from a string. Backward slash is also known as backslash and it is very commonly seen in computer coding. replace if searchValue is a global regular expression. repl Oct 25, 2021 · As we’ve seen, a backslash \ is used to denote character classes, e. Is there any way using a regular expression to find all forward slashes between a &gt; and a Jan 10, 2020 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Sep 12, 2013 · How can I replace multiple slashes in javascript? 14. We have to pass the regular expression / /g as the search value and underscore _ as the replacement method. raw`I want to replace \"this\"`, or coming from a server with the backslashes actually there? Feb 27, 2024 · JavaScript provides built-in methods like String. Dec 14, 2015 · Would like to replace all instances of whitespace, commas and slashes in a string with a hyphen. In that case, you need to keep the even number of backslashes intact, and only replace the last one (if not followed by a / or {). Using a negative lookbehind to exclude the protocol from the match (?<!:), and a curly bracket quantifier to match 2 to infinite slashes \/{2,} does the job to both match and replace. var str= "/aaa/bbb/"; var str= str. Th To include a backslash as a character without any special meaning inside a character class, you have to escape it with another backslash. @SushantGupta The "\\" adds the new backslash which escapes the matched special regex character. I've also updated it to use the regular expression version of str. Control Method. Jun 26, 2017 · If you WANT to achieve your desired result using explicit string literals, you can use /\\/g as the replace regex (effectively just not doing the replace at all), but it will not work both ways unless, as far as I know, you provide the function a way of knowing where the string came from (perhaps with an optional parameter) and manually Aug 10, 2016 · The replace method provides replacement patterns that start with a dollar sign. you can check with str. Oct 3, 2013 · I want to remove the "" around a String. A single dollar sign in the replacement string will result in a literal one. a. Feb 18, 2022 · Specify the /g (global) flag on the regular expression to replace all matches instead of just the first: string. Regex to match forward or Jun 1, 2018 · In JavaScript, the backslash has special meaning both in string literals and in regular expressions. In javascript, both ways work, however. replace won't handle repeated occurences. e. This is where you must use forward slashes as separators. toLowerCase(); console. ; The innerText for the button element is “Replace”. Viewed 2k times -2 Closed. replace(char, char) version. log (newMessage); // this is the message to end all messages This time both instances are changed. – Oct 27, 2020 · const myMessage = 'this is the sentence to end all sentences'; const newMessage = myMessage. Converting backslashes into forward slashes using javascript does not work properly? 0. Can you guys help me out? Nov 16, 2011 · I have tried different ways to replace the backslash("\") but I have been unsuccessful. replace(' ', '+'); but it only replaces the first occurrence. in a string, but the solution I have now replaces each slash with ". \ Backslash works as a except character, So it except closing "'" mark. str. split("\\"); In JavaScript, the backslash is used to escape special characters, such as newlines (\n). My code: var str = "dash-and_underscore"; str Jul 22, 2013 · In a Javascript function I need to replace all forward slashes not part of an HTML tag with &amp;#x2F. Because backslashes are special in regular expressions, you have to escape them (with another backslash). replace(/\//g, "-"); alert(res); Everything after Microsoft is red, that indicates everything after Microsoft is also a string. Escape $ in regex replacement string. replaceAll(regex, replacement) states:. replace when you have slash and backslash. Converting backslashes into forward slashes using javascript does Apr 20, 2017 · I'm trying to replace backslashes with forward slashes in javascript with the replace function and regex but can't get it to work. Vals. " So Folder//file//name becomes Folder. If you want to use a literal backslash, a double backslash has to be used. I don't have much experience with JavaScript but i'm trying to create a tag system which, instead of using @ or #, would use /. name. If I want to replace the dash (-) with two dashes (--) that is easy. I thought I could use . replace() method while the other uses a combination of the . replace(), and String. But since we want to remove all trailing slashes, we use /\/+$/, which matches the last slash and any additional single characters on the right side. Mar 17, 2017 · Path with backslashes to path with forward slashes javascript (2 answers) How to replace backward slash to forward slash using java? (4 answers) Dec 30, 2010 · Use a regex literal with the g modifier, and escape the forward slash with a backslash so it doesn't clash with the delimiters. png"; Jan 1, 2021 · Forward slash can be replaced in Javascript by using replace() method or split() & join() methods. If you only want to remove one slash at the end, you can use /\/$/. Mar 2, 2022 · In this tutorial, you will learn how to replace forward slash with backward slash in javascript. But if you don’t get your literals correctly to begin with (as written in the question), this answer won’t help. replace(/\s+/g, "-"). stringify() javascript - Remove leading slashes. 2. I know I can use the replace method but that only replaces the first element. Like other programming languages, backward slash is an escape character in javascript. Sep 5, 2020 · I need to replace all occurrences of // with . replace(/\\/g, "\\\\"); //-> "C:\\Documents and Settings\\Mahesh\\Desktop\\images\\advts. replace() is a string it will only replace the first occurrence. Basically, slashes are annoying and I hate them. replace() method returns a new string with one, some, or all matches of a regular expression replaced with the provided replacement. To match a literal backslash, you need to use four \ in the regex string literal . this. Replace does not modify the string itself but returns a new string, which most likely you are throwing away. Jul 15, 2024 · The replaceAll() method of String values returns a new string with all matches of a pattern replaced by a replacement. name = records[i]. '). Jan 22, 2010 · The easiest would be to use a regular expression with g flag to replace all instances: str. I need to replace it with a double backslash so that I can then do a redirect: var newpath = 'file:///C:\\ May 25, 2012 · string. file. Oct 13, 2011 · Those characters being in my string cause me problems later and I need to replace all of the single and double quotes. If you want an actual backslash in the string or regex, you have to write two: \\ . com I have this string we have two papers // two handbags /// three bags //// four bottles I want it to become we have two papers / two handbags / three bags / four bottles I have tried string. string'; I want to get: okay this is a string. prototype. In general, anywhere you use a backslash in a string, you probably need to escape it. replace (/ sentence / g, 'message'); console. The trailing 'g' just says to replace all occurrences on a given line, not just the first. Replace multiple slashes in text with single slash with Javascript. replaceAll. png'; str. replace("\\/g", "|"); This is wrong though. See full list on bobbyhadz. replace(/\"/g, "") To get rid of double quotes How do I get rid of both of these in the same string. var str = "This-is---a--news-----item----"; Then to replace all dashes with single spaces, you could do this: Apr 29, 2019 · The replacement pattern is \\ since a backslash in the replacement pattern is special in Java, it is used to escape the $ symbol that denotes a literal $ char. replace]() method, and therefore will have the same result as replace() (apart from the extra input validation that the regex is global). What you probably have is a string that contains single backslashes, derived not from a literal, but say from the user, which is already usable as it is. replace(CharSequence, CharSequence) example provided by @PaulPRO and @Bohemian will work, but its better to use the String. Use the String. To replace globally, you have to pass a regex with the g (global) flag: Aug 27, 2014 · I want to replace all occurrences of white space characters (space, tab, newline) in JavaScript. Instead I had to use the split method which returns an array of the split strings and then concatenate the strings without the back slash (or whatever you want to replace it with) Dec 11, 2013 · How do I replace all instances of a dash (-) with a foward slash (/) in a string. May 16, 2012 · JavaScript - Replace all commas in a string [duplicate] Ask Question Asked 12 years, How can you do a str. There are certain characters in javascript that have special meaning or usage such as single quote, double quote, and Feb 2, 2023 · How to Use the Escape Character (\) to Escape a String in JavaScript. Anyway, to search for a backslash followed by quote, you can use /\\"/g since you must use a backslashed backslash if you want the regular expression to look for a backslash. In this article, we will see how to globally replace a forward slash in a JavaScript string. | ? * +. Dec 15, 2010 · So I have a string: string path = "C:\Users\Richard\Documents\Visual Studio 2010\Projects\Client\Debug"; I want to replace all backward slashes in it with forward ones so it looks like: C:/Users/ Aug 13, 2015 · You could easily replace the forward slashes / with something like an underscore _ such as Wikipedia uses for spaces. replace(/\\/g, ""); When you want to replace all the occurences with . I have a javascript variable comming from legacy system with backslashes into forward slashes: '/46\\465531_Thumbnail. And in your example a regular expression is used ( RegExp literal syntax ) although a plain string would suffice. , find all matches rather than stopping at the first match. split() and . Though you won't have a noticeable speed difference, its better to do such optimisations where possible. The replaceAll() method does not work in Internet Explorer. replace(/\/g, "\\"); Can someone help me to find the right way? Oct 6, 2023 · We use the replace() method with a regular expression /\\\//g to match all occurrences of \/ (escaped slash) and replace them with just /. replace(/\//g, replacement); Dec 17, 2016 · I'm working in a javascript function, in a given string I need to replace // for only one slash / by now I have: result= mystring. startsWith('/') ? str. String replacedStr = str. May 8, 2012 · Replace backslash in a string using regex Hot Network Questions Can objective morality be derived as a corollary from the assumption of God's existence? Jun 24, 2014 · And the currently accepted answer matches the character before duplicate slashes, also not good for matching. Do this instead: myString= myString. If you just have a string, you can convert it to a RegExp object like this: var pattern = "foobar", re = new RegExp(pattern, "g"); Mar 6, 2010 · I want to replace all the occurrences of a dot(. Any ideas? Apr 12, 2011 · Is there a way to remove everything after a certain character or just choose everything up to that character? I'm getting the value from an href and up to the "?", and it's always going to be a Mar 8, 2022 · In this tutorial, you will learn how to replace all forward slashes with backslashes in javascript. Here's what I have so far: Path = Path. Problem is that \ is special character in regex (it can be used like \d to represents digit) and in String literal (it can be used like "\n" to represent line separator or \" to escape double quote symbol which normally would represent end of string literal). There are certain characters in javascript that have special meaning or usage such as single quote, double quote, and even May 7, 2018 · The leading 's' just tells it to search for OLD_TEXT and replace it with NEW_TEXT. * @param replaceValue A string containing the text to replace for every successful match of searchValue in this string. /) Jul 24, 2011 · The String. writing the string, they need to be cha Dec 15, 2023 · By specifying a new character as a parameter, it replaces all the original forward slashes in the initial string. Nov 12, 2013 · Because a backslash is used as an escape character, you'll need to escape it: str = str. ) The lowercase g specifies that this is a global search, i. Or better: an uneven number of successive backslashes. Replace(@"\","-"); On a side note, this kind of operation is usually seen in code that manually mucks around with formatted date strings. How to do this? I tried the replace method: pathString. JavaScript replace returns a new string rather than modifying the string you call it on, so you need to do something like: records[i]. May 17, 2013 · How can I replace multiple slashes in javascript? 0. Not use regexp for replace slashes in url. You can abstract it into a function as Aug 10, 2011 · I'm trying to replace all of the "\" with "|" to send it to the server. One of them is $$ which inserts a single $. They are used to do more powerful searches. Here is what I have tried: var str = "//hcandna\\" str. The replaceAll() method returns a new string with all values replaced. match(), String. replace(/\\/g,''); Learn how to replace commas with slashes in JavaScript on Stack Overflow, with solutions and code examples. If it is outside of a character class (like with the rest of your example such as \/courses), then you do need to escape slashes. That backslash is unnecessary in vanilla regular expression syntax. backward slash to forward slash using javascript. replace("\\/", "/"); The above replaces \/ with /. replaceAll("\\", "\\\\"). Notably, String. replace() method only replaces the first occurrence and not the others. (?<!:)\/{2,} Apr 3, 2014 · I need your help, How do I go about replacing all instances of a dash - with a forward slash / in a string var x = "03-04-2014" After conversion: var x = "03/04/2014" var str = "this's kelly" str = str. I tried with String replaceAll() regex, but it doesn't work. replace(/_/g, ' '). The replace() method will remove the trailing slash from the string by replacing it with an empty string. Commented Oct 3, 2014 at 21:32 Jan 2, 2020 · Here are two options where you need to replace all of the occurrences of the search string. 0. May 29, 2012 · I wanted to build a JS function concatting a list of arguments to a valid path (since I could not be sure whether a part of the path is given with or without slashes) This is the function: concatPa This extra step will replace all the \" to " first, and then replace all the " back to \". I want to replace these with a plus symbol. Because I am then going to be document. xhkhi fgyyq aya ukgcqlhlu obpyn yxuuoo tnb lgwr mel ccn