Replace hyphen with space javascript. php_htmlspecialchars = function() { return this.
Replace hyphen with space javascript replace hyphen with a space for the text given in the div. From using the replace() method to creating a custom function, each approach has its unique benefits. name'). Hot Network Questions To replace spaces with hyphens/dashes in a string using JavaScript, you can use the replace() method along with a regular expression. And if you need to remove only leading or trailing spaces, the trim() method is an ideal solution. trim(). is. The str_replace() function accepts three parameters: The characters or string you want to replace; The characters or string to replace the existing characters Javascript - Replace consecutive spaces with hyphen. How to replace all words match after a specific character but by ignoring underscore in javascript? Hot Network I want to replace all the occurrences of a dot(. Add a comment | 3 Answers Sorted by: Reset to default 9 . Use split() And join() Methods To Replace All Spaces In JavaScript. Alex Wayne. AI Help. javascript Is there another efficient way to remove the special characters, but at the same time replace blank spaces with -? c#; replace; Share. The JavaScript String. Ask Question Asked 3 years, 9 months ago. var string = "john-doe alejnadro"; var new_string = string. Today’s post will teach us both the functions to replace space (’ ‘) with a dash (’-’). Javascript if string contains a space replace the space with a dash. Javascript replace space to dash except space before and after a dash. Javascript - Replace consecutive spaces with hyphen. There should not be any spaces or other special characters other these three. How to exclude last space from regex? 1. This is a useful technique for formatting strings that contain multiple words, and can be used in many different situations. Reading time: 2 minutes. For example, we can replace all spaces in the string “Hello World” with underscores “_”, resulting Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Any ideas? $('. Trying to copy the value of a first textbox as it is typed to a second textbox and replace any spaces with hyphens - Almost works except only the first space is replaced with a hyphen, can someone help please, I'm an absolute novice with Jquery!! thanks . 53#53(127. Something like: var str = '+ Remove special symbols and extra spaces and replace with underscore using the replace method. The replace() method takes two arguments: the first argument is the pattern to search for (in our case, the hyphen character) and the second argument is the replacement string (in our case, a space character). Any possibility of modifying the regex solution to replace underscores as well ? Any help highly appreciated ! \$\endgroup\$ – In this tutorial, you will learn how to replace hyphen with space in javascript. Replace whitspaces with dashes, make all lowercase. Javascript replace a character with a space. replace() . Solution 2: To replace spaces with hyphens/dashes in a string using JavaScript, you can use the replace() method along with a regular expression. Dmitry Bychenko space will be there and after it is replacing space with hyphen – Mitesh Gadhiya. This task will involve using JavaScript’s built-in replace() method with a regular expression (regex) to globally replace all spaces in a string with a defined substitute. var r = "I\nam\nhere", s = r. How do I use the JavaScript string replace method to replace the '+' sign? Regex to remove all non alpha-numeric and replace spaces with + 0. What I'd like to do is remove the punctuation, convert it to lowercase, and replace the spaces with hyphens. Obviously Javascript replace space to dash except space before and after a dash. I have a situation where I want to replace a string with single - I able to achieve this but the problem is var str = "Beco de Santo António BT, Cascais , Portugal"; // input output Beco-de- These are just a few methods you can use to replace spaces with dashes in JavaScript. [[a-zA-Z0 I have a phone number like (123) 456-7890. I've searched around and found many situations in which someone asks a similar question, however they are all using the ren command, which I have no use for due to not dealing with files. log(result): Outputs the modified string where all hyphens are replaced with The easiest way to replace hyphens with spaces is by using the replace() method that is available on every string in JavaScript. Replace letters in a string with an underscore in javascript. replace(/-/g, ''); I have a string that has one or more hyphens multiple times: ---this I am trying to target every space and hyphen within a string and wrap each word with a span. Regex Get 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; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Visit the blog The output is a string with the spaces between words replaced by a hyphen (-) The output should be all lower-cased letters. I’m a total beginner when it comes to js and expressions, so after as much research as I could muster thus far, I’ve come to this formula, but it’s obviously not working and I’m not sure how close I am to getting it right. Regex expression that matches if the string contain only spaces? 0. The replace() method takes two arguments: the JavaScript provides two functions to replace a string with another string. replaceAll() method was introduced in ES2021 (ECMAScript 2021) as a more intuitive way to replace all occurrences of a pattern in a string, without needing to use a regular expression. Developers, often refer the hyphen (-) as The easiest way to replace hyphens with spaces is by using the replace() method that is available on every string in JavaScript. Javascript or JQuery how to replace all '+' in Hi can you give me a javascript function to replace spaces with i googled and can't get them to work. innerHTML; } > " & however it doesn't replace Javascript replace space to dash except space before and after a dash. The String. by Nathan Sebhastian. You can specify a range of characters by using a hyphen, but if the hyphen appears as the first or last character enclosed in the square brackets, it is taken as a literal hyphen to be included in the character class as a match => match. input Substitution/ Search & Replace #1. The replaceAll method will return a new string where each underscore is replaced by a space. Hot Network Questions Where in the world does GPS time proceed at one second per second? Is there a map? Spotify's repository for Debian has outdated keys Latex code for tabular method of convolution Faux Random Maze Generator Definite Integral doesn't return results In this tutorial, you will learn how to replace dash with space in javascript. +: Matches one or more occurrences of the preceding character (in this case, any whitespace). replace(/\s/g , "-"); Level up your programming skills with exercises across 52 languages, and insightful discussion with our dedicated team of welcoming mentors. space with hyphen str. What is the The regular expression \s+ will match any number of consecutive spaces (including tabs and other whitespace characters). This is for use in . For example: whenever the user enters Home Page I want the alias to be Home-Page and even better if it's home-page. ', '%20') I can even do all of them with a /g regex flag: string. I'm using regEx and replace method to replace an empty space with a dash but I only want this to happen if there is a following character. Modified 3 years, 9 months ago. replace(/regex/g, ''); so dog-cat : dogcat dog - cat : unchanged 1-1 : 11 1 - Skip to main content. The requirement is the word should contain only these characters(a-z,A-Z ,space,single quote, comma, full stop, forward slash and hyphen If there are any other special I am new to angular and using simple data-binding so that whenever a user enters the page title the alias gets auto generated but I want to identify the spaces and replace them with a "-" (dash) . Hot Network Questions Science-fiction short story based on Balaam and his donkey Sure, here is an in-depth explanation of how to replace spaces with dashes in JavaScript, with code examples and outputs. It will prevent dashes from being added in the beginning and the end of the string, just in case the user accidentally adds I'm looking for a neat regex solution to replace All non alphanumeric characters All newlines All multiple instances of white space With a single space For those playing at home (the following d I am getting a string like: var str = '+91 1234567891,(432)123234,123-123-13456,(432)(567)(1234)'; I want to remove the spaces, hyphen and brackets from every number. Javascript regex: replace hyphen between characters only (not spaces) 0. Hot Network Questions What is a good way to DM searching for something? How to steal definition of symbol odiv from mathabx with libertinus-otf? Basic, general lexer for a programming language You can replace all underscores in a string with a space using String. However, if you need more control over the result, like excluding non-alphanumeric characters (e. Replace consecutive Javascript replace a combination of back and forward slash with a single forward slash. It then uses a function as a callback to set the proper case. Here's an example code snippet: javascript let str = Javascript replace a character with a space. a. Various answers on SO come tantalizingly close (Replace all characters except letters, numbers, spaces and underscores, Remove all characters except letters, spaces and apostrophes, etc. Ideal, to replace all occurrences of a particular substring (like a space) with another substring . Since I explained all the pieces of the search regex, I am going to hope you Replacing spaces with underscores in JavaScript - Let us learn about how to replace spaces with underscores in JavaScript. I’m looking for a way to convert name (with spaces) I type into the dialog box with name (with dashes). ", ""); – jlordo Here, regex is a regular expression. But it didnt workout. title = title. Or, if you need to perform the replacement afterwards, the jquery solution is: $('. replace(/(\w)(\w*)/g, function(g0,g1,g2){return g1. It's called once for each match. replace(/_/g, ' ') So just do that before the content is put in. replace(new RegExp(" Skip to main content. replace(/\s+/g, '-'); hyphen with space str. 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; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Inside of a character class the hyphen has special meaning. replace(new RegExp("+","g"),' '). To replace space with dash or hyphen in PHP, you can use the str_replace() function. 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:. g. Searched but no joy in finding how you express \s in the Replace with: instead of using actual white spaces. I added this expression that was supposed to cater for first letter of a string after space to the expression. What I’m trying to do I have a template that I run on a newly created file that brings up a prompt to type in a file name. Add a comment | 111 The function uses the javascript string replace function with the second parameter (following the regular expression) is a null string Javascript - Replace consecutive spaces with hyphen. To remove a character and replace it with a different one, we can make use of the Javascript replace method: let string = "introduction-to-web-image-performance" string. I can do 1 period at a time with: string. Now there is a pythonic way of solving this just in case you don't want to use any library. The dash has long horizontal bar as compared to JavaScript. Using jQuery I need to replace spaces inside href with hyphens. string regex replace spaces Dash. I'm working on an app in CodeIgniter, and I'm trying to make a field on a form dynamically generate the URL slug. Replace() I've tried the following \w[-]\w but that also captures the character either side of the hyphen. Replace forward slash with jQuery. 1. Resources Answers Examples How would you go around to collect the first letter of each word in a string, as in to receive an abbreviation? Input: "Java Script Object Notation" Output: "JSON" Javascript regex: replace hyphen between characters only (not spaces) 0. The method takes two arguments: the first is the pattern to be replaced, and the second Thanks, I guess my use case is unique and perhaps hints at a design flaw. how to replace the forward slash to backslash and forward slash using javascript. For example if the input field looked like this then replace empty space between temp and string with dash. preg replace in jquery removing dots. How to auto add a hyphen in user input using Javascript? 4. replace("/\\\\/", "\\\\\\\\"); I can't get my output to be: "This is my Tags for Replace All Spaces With Hyphen - in JavaScript. How to capitalize first letter of each word in a string and change all spaces to underscores in JavaScript. replace(/ /g, '-'); Skipping the special characters from users input of a text string and adding Hyphen after every word in Javascript. by replacing the matches by the replacement string. replace space in javascript. I'm currently using this function: function escapeHTMLEncode(str) { var div = document. Modified 11 years, 11 months ago. PHP replace space with dash is quick and easy with the str_replace() function. You can just loop through your string and save alpha-numeric characters in a list, adding '*' in place of first instance on non-alphanumeric character. Use hyphens to replace spaces; Use %20 in JavaScript to replace spaces in URLs; Use line breaks to replace spaces; Replace spaces and special characters; Use a space to replace the comma; Use a space to replace the newline; Let's get started. How to replace whitespaces using javascript? 3. Here's an example code snippet: javascript let str = "Replace spaces with hyphen dash"; let newStr = str. replace(/\s/g, "-"); console. children(':selected'). 53) (UDP)` mean? Get drive's path using its name How can I tell which possible duplicate of replace space with dash javascript – user3334690. I know this is quite a pretty basic thing to do (once you’re And my app. replace space with dash JavaScript. So that Sunny&Cloudy would be come s replace space with dash JavaScript. You will have to write yourString = yourString. Hi, Can someone help with regular expression. 2. input = "temp string"; if it looked like this then it would just remove the empty space . Then when our app routes to one of those urls we replace the dashes in the URL to spaces and fetch the entity. Example from a Javascript console: I want to replace the hyphen between 2 characters in a string. text((i, oldText) => oldText. The 2 characters can be anything but a space. Replace consecutive white spaces between words with one hyphen. remove here is my string: var str = "This is my \\string"; This is my code: var replaced = str. If the pattern is a string, only the first occurrence will be replaced. var str = "This-is---a--news-----item----"; Then to replace all dashes with single spaces, you could do this: Replacing hyphens with spaces in JavaScript is straightforward using the replace() method and a regular expression. By having a space, not only the words but the entire sentence becomes meaningful. There is one problem with this though, this will only replace the first occurrence. Regex replace _ with \_ inside dollar signs. Secondly it's really easy to account for an arbitrary amount of spaces and an optional comma: aString = aString. CO replace ALK B. Remove dot from text generated in javascript. In my implementation, I'm simply going to replace two dashes with an em dash. Regular expression to remove anything but alphabets and '[single quote] Why no bicycles have the rear sprocket OUTSIDE, of the frame spacing? (Single speed) Poincaré and the principle of induction How to accept the completion text in PowerShell terminal? Using a regular expression with the global flag set will replace all spaces in the string with hyphens, even if there is more than one space: var j = $(this). 10. OL replace KOG or ALK-B. repl A better approach to "replace space with dash" in URL slugs Replacing spaces with dashes are quick and easy with the str_replace() function. Replace A step-by-step guide for replacing all spaces in a JavaScript string with a dash using the replace() method. Commented Dec 9, 2016 at 20:24. How to use replace() to remove PHP string replace space with dash. prototype. replace(/ /g, "-"); The RegEx / /g means "every single space" If you replace a value, only the first instance will be replaced. There are no leading spaces before the first “word” on a given line - No ^\h* instead of just ^ in the regex above will allow 0 or more spaces at the beginning of the line You want to look for a pattern like X-Y. JavaScript string replace() method. 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. 9. Find: \s{3}-\s([\S]) Replc: - $1 Needing to replace 3 spaces preceding the hyphen with 2 spaces. That has a few advantages. Now, in my implementation, I've decided to perform the auto-injection at the moment the user requests the second dash (essentially canceling and replacing their keydown event). 0. How to replace dashes in a string? Hot Network Questions Publication in a journal that has now disappeared entirely. this. First Substitution/ Replace Regex: "" (nothing, not even a space) Javascript replace space to dash except space before and after a dash. String with hypen and space regex javascript. but i'd say the top answer explains both issues. Removing commas from javascript array. Overview. replace space with comma for words that only have space between them regex. Will the first Mars mission force the space laundry question? Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site I need PHP code to replace comma or whitespace with hyphen For eg: But if string contains multiple spaces or a comma followed by space, result gives two consecutive hyphen How we can make this as single hyphen? – Micku. ) in a JavaScript string For example, I have: var mystring = 'okay. toUpperCase() + g2. Hey all, I’m looking to to use RegexReplace to replace spaces with dashes in my text phrases. Replacing spaces in a variable with hyphen using AngularJs. Use that as a global pattern for string. AngularJS remove last character if it's a space (directly in HTML) 0. how to remove white space from first and last in react. ; subStr is a sub-string we want to replace with the new string. You can just use array split and array filter and array join. For example, these should all match: abc abc def abc123 ab_cd ab-cd I tried this: ^[a-zA-Z0-9-_ ]+$ However, I want the variable entered with spaces to then have the spaces replaced with hyphens (e. g, my statelookup has a value like New-York or North-Carolina, how do I replace hyphen with a space in between? Will replace any occurences of - with in the string These are just a few methods you can use to replace spaces with dashes in JavaScript. Hot Network Questions Search warrants - do the item(s) being searched for limit the scope of the I have written below function to convert space with hyphen or reverse. Remove spaces , dots and special chars from a string and replace with hyphen in jQuery. To replace all instances, use a regular expression with the g modifier set. I meant any js property because i was having a problem with referencing a property that had a hyphen in it (which also happened to be a css property i didn't realize that there was another problem with what i was trying to do). Commented Jun 23, 2017 at 13:17. . 4. string'; I want to get: okay this is a string. (m) => m[1]. Another way to replace all spaces in JavaScript is using the split() method which splits a string into an array of substrings, and the join() method Nov 16, 2023 · Hi, Can someone help with regular expression. javascript - replace dash (hyphen) with a space. Regex to allow only digits, hypens, space, parentheses and should end with a digit (javascript) [duplicate] Ask Question Asked 12 years, 4 months ago. str. By using replace method in javascript I am trying to remove the empty space between the start and the end of a string: Here my code: Any idea how should I achive the result? I need to remove all characters in a string except dashes, letters, numbers, spaces, and underscores. Imagine you end up with double dashes, and want to replace them with a single character and not doubles of the replace character. E “Some Name” with “Some-Name” The reason why I want to do this is I have always had problems with space characters when performing file 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; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company match => match. val(). 3. replace(/&/g, '&'). I tried following String phNo= "(123) 456-7890". How can I replace space with another string in JavaScript? 17. Learn to run scripts in the browser. You can place a hyphen as the first or last character of the class. replace() method is used to replace all or part of a string with a new string. replace with a global regular expression: str. Javascript regex: replace hyphen between characters only (not spaces) 1. Viewed 14k times 0 . Hot Network Questions I'm trying to replace the capital letters in an entire string with their lower case counter parts while adding hyphen after it (unless its the last letter). To replace spaces with %20 in JavaScript, you can use the replace () method along with a regular Now for e. js looks like this: Replacing spaces in a variable with hyphen using AngularJs. ; fn is a function to invoke to create the new substring that will replace the matches. replaceAll('_', ' '). replace('-', ' ') This will search for a string value of '-', and replace it with an empty space. Js replace slashes in string. Incidentally, when declaring variables please use var, otherwise the variables you create are all global, which can lead to Reread the question, they want to replace special characters except dot, so hyphen has to be removed. How can I replace all spaces between words in javascript. The replaceAll() technique returns a new string with all matches of a pattern replaced by a Explanation: \s: Matches any whitespace character (space, tab, newline). @Hank-K said in Proper syntax for \s (spaces) in replace expression:. ; Summary: Use /[^a-zA-Z0-9]/g to remove special characters and spaces. replace a dash (hyphen) with a space; However, if the dash has a space on either side of it then the dash and any spaces either side to be replaced with just one space. ' ': The replacement string, which in this case is a space. "Output: Geeks-for-Geeks. JQuery - Replace Underscore With Space. I recommend using this regex instead of the first one you have /(^\s+|[^a-zA-Z0-9 ]+|\s+$)/g. replaceAll Hyphen should be first or last in character class to avoid escaping or use it as \\-Use and replace them with an empty string. Z, and replace it with X Y - Can be KOG. A hyphen (-) in an English sentence is generally used to join two specific words to represent them as one word. I used the following code. Replacing dots with dashes in a string using JavaScript; Sorting string alphabetically and inserting underscores The replace() method returns a new string with some or all matches of a pattern replaced by a replacement. My problem arose when I realized an entity name has a dash already in it. 187k To replace the underscores with spaces in a string, call the replaceAll() method, passing it an underscore and space as parameters, e. ) but generally don't include dashes. How to Use the Replace Space with Hyphen Tool Strings are immutable, so replace() won't change the string, it will return a new one. So it's a weird one that ends up covering 2 different issues. /-/g: A regular expression that matches all hyphens (-). createTextNode(str); div. Get real-time assistance and support. each( I'm trying to match a string that contains alphanumeric, hyphen, underscore and space. log(newStr); Output: Replace-spaces-with-hyphen-dash Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company, and our products Plus can come multiple times in i so we need to replace all + in the string. string. Regex remove underscores from a given string. I would really appreciate your help. ; It returns a new string, i. Commented Mar 12, 2014 at 17:23. toUpperCase() (the second argument passed to replace()) is the replacement function. For example it’s better to name a file “hawaii-vacation. The requirement is the word should contain only these characters(a-z,A-Z ,space,single quote, comma, full stop, forward slash and hyphen If there are any other special Regular expression using javascript for removing the special characters. replace in javascript; replace; space with hyphen; DP_String Functions; DP_String Snippets; javascript remove all hyphen; javascript code for hyphen; javascript change spaces to hyphens; in javascript replace program; hyphen in javascript; how do replace hyphens with white space in java code So, this is how you can replace spaces with hyphens in JavaScript. backward slash to forward slash using javascript. The JavaScript replace() method is mostly used to replace the Use replace() to Replace Space With a Dash in JavaScript JavaScript provides two functions to replace a string with another string. title with so that when rendered in HTML it still has a space - This is for a specific use case. , (, ), $) or double dashes, you should use regular expressions. Regex to replace multiple spaces with a single I want to replace periods in a string with %20 for Firebase key purposes. How to regex, and add "-" between words? Hot Network Questions A superhuman character only damaged by a nuclear blast’s fireball. Remove comma from javascript array. My string will be under either of these 2 patterns. Commented May 24, 2019 at 12:18. Asking for help, clarification, or responding to other answers. Provide details and share your research! But avoid . JavaScript Regex split by hyphen and spaces. do you know how to modify the regex to allow one '-' char at the beginning of the string. e. Using this approach, you can build readable URLs. Can I publish the paper elsewhere? Glideslope antenna structure and alignment Heat liquids (water, milk) to specific temperature? Correspondence of ancient 天关 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; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Visit the blog There are no leading spaces before the first “word” on a given line - No ^\h* instead of just ^ in the regex above will allow 0 or more spaces at the beginning of the line You want to look for a pattern like X-Y. replacing commas with slashes in JavaScript. ; sub is the string to replace with all matches of the regular expression. Since I explained all the pieces of the search regex, I am going to hope you How can I replace ',' with a '/' in an array using JavaScript. 🔴 SheCodes Express is now LIVE: it’s a free, 60-minute coding session for beginners. Posted on Aug 14, 2022. appendChild(text); return div. XYZ0123_123456; ABCdefGHI-727; I have already tried this expression. String replace last character occurrence slash. replace(/[ ]*,[ ]*|[ ]+/g, '*'); Note that the square brackets around the spaces are optional, but I find they make the space characters more easily readable. createElement('div'); var text = document. Ask Question Asked 13 years, 4 months ago. how to change uppercase to lowercase with regex javascript. The Remove special symbols and extra spaces and replace with underscore using the replace method. Plus Plus. Hyphen, underscore, space and numbers are optional, but the first and last characters must be letters. The g flag stands for “global”, meaning all occurrences in the string will be replaced. So far I tried: myst Skip to main content but just as an FYI is that the period character in a regex means match everything, thus everything being a space. Follow edited Aug 8, 2011 at 17:03. replace(/_/g, ' ')); I have written below function to convert space with hyphen or reverse. replace('. Hi, I know the basic method to remove all occurrences of a hyphen (-) : string. replace(/\-/g,' '); But now I am trying to replace single hyphen with double hyphen, I can't use point 1 function because it convert single/multiple occurrence instead of single. Words in a sentence are separated from each other with the help of a space. replaceAll() to replace all occurrences without Regex. Join class NOW 👉 Watch Coding Workshops; FREE Coding Class; how to replace spaces by dash in a string. Commented Jun 21, 2012 at 9:32. Firstly it's a really easy solution. but it returns "baby dress". Leaving our string like this: @JitendraPancholi he wants to replace spaces, not "white spaces. This search string matches all characters that is not a digit. Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Why is this Angular JS filter removing spaces? 0. Have been trying to modify the regex to match underscores as well for a while now, but no luck. Hot Network Questions Identify two unknown receptacles in 1950s US basement I need a regex to replace hyphens in the middle of any word but not to touch leading or trailing ones or standalone ones. Examples: Input: str = "Geeks for Geeks. Hot Network Questions Identify two unknown receptacles in 1950s US basement Encryption Master Key (KMS) vs Distributed Multiple Encryption Keys (KMS) Is there a way to check what the cost of a complex day's travel in London will be? Hey all, I’m looking to to use RegexReplace to replace spaces with dashes in my text phrases. And to use regular expressions, you need to use @Sz. In this tutorial, we explored five quick methods to replace space with underscore in JavaScript. s = s. Replace white space with a dash using javascript inside a hyperlink? Hot Network Questions What does `;; SERVER: 127. Add a comment | 2 I would like to have a regular expression that checks if the string contains Alphanumerics, Hyphen and Underscore. Improve this question. " In this context I assume by spaces he means only the space character, not just any old whitespace like /s would match. replace(/-/g, ' '): The replace() method is called on the string str. ]+$ which does not validate dash at the beginning or end. Stack Overflow. I am using the replaceAll method to remove and - and spaces from the string. toLowerCase();}); The regex finds words (here defined using \w - alphanumerics and underscores), and separates them to two groups - first letter and rest of the word. In some regular expression implementations, you can also place directly after a range. A customized MDN experience. I want a way to replace the space in item. Other implementations may wait for a space to be entered before executing the replacement. Modified 8 years, 3 hyphens, space and parentheses. I would like to remove white spaces and hyphens from a given string. Replace spaces with dashes and make all letters lower-case. This tool is useful for removing capitalization, spaces and symbols from text for use as a URL slug or in file naming. \$\begingroup\$ So stumbled upon this searching on how to capitalize and replace hyphens and underscores from a string. jpg”. console. But we are replacing spaces with dashes(-) to build URLs pointing at entities. 0. How to add the option to allow only one space in a regex. This tool will also remove extra spaces and condense it to a single dash. Regex for 2 words, non-numeric, and one space. php_htmlspecialchars = function() { return this. The replace() method. replace(/\n/g,' '); To use the g flag, though, you'll have to use the regular expression approach. How to replace space with " "1. First Substitution/ Search Regex: \D. As an example, what I need is for the following string-test test-test -test By using replace method in javascript I am trying to remove the empty space between the start and the end of a string: Here my code: Skip to main content Stack Overflow How to convert the space between letters into another character like "-"? Well you know what you want to replace, you know what you wanna replace it with, now you just need to use replace : var new_str = old_str. We are going to use the simplest approach which involves the usage of the regex pattern as well as replace() All you have to do is add the multiple in JavaScript along with the replace() method to replace a hyphen or an underscore in a string with a space. I. the output as "babydress". How to check the matched character has spaces around in string when replacing it. How to replace 3rd hyphen with empty space and 4th hyphen with colon in Javascript. . /g: Global flag ensures that all whitespace is removed. ; Use /[^a-zA-Z0-9 ]/g to remove special characters but keep What is the easiest way to insert hyphens in JavaScript? I have a phone number eg. Here's what I have: i. Regex to replace single or multiple occurrence of hyphen. "hello world" becomes "hello-world"). Currently I use ^\[0-9 \-\. NET within Regex. 81. Instead of doing something to replace the final -you could also use a negative lookahead to avoid replacing anything that occurs at the end of the string and then use a subsequent statement to replace any non word char that occurs at the end with an empty space. The output should not have any spaces Javascript string replace space with no-break space after a specific word. jpg” rather than “Hawaii Vacation. Remember to allow for spaces if you need them. whatsOn'). If you place the hyphen anywhere else you need to escape it in order to add it to your class. Input: str = "A computer science portal for geeks" Output: A-computer-science-portal-for-geeks Approach: Traverse the whole string character by character. The first substitution/ search & replace strips non-numeric numbers from an otherwise 10-digit number to a 10-digit string. Follow edited Mar 29, 2021 at 18:00. Read more about regular expressions in our: RegExp Tutorial; RegExp Reference; See Also: The replaceAll() Method - replaces all matches 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:. replace(/[^a-z0-9\ ]/gi,'') – Joe Johnston. log(newStr); Output: 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; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Visit the blog javascript - replace dash (hyphen) with a space. toUpperCase(): replace with can take function, so; replace match with upper case match; It worked for converting the first letter of a string to capital letter and also works for the first letter of a string after space. Add a comment | javascript replace dot (not period) character. Javascript regexp: replace this or that word (have or not whitespaces between @icktoofay - I'd advise regular expressions for this for two reasons. While the replace() function is often the simplest approach, the split() and join() methods give you more control over how the operation is performed. Incidentally, when declaring variables please use var, otherwise the variables you create are all global, which can lead to Jun 1, 2022 · 3. – Toto. Particularly because he is doing this in JavaScript, and replacing the space character (but not other whitespace) with the + character is a standard way to encode URLs. And to use regular expressions, you need to use preg_match() Ok, I have these string prototypes to work with, however, I don't understand what they do exactly. Use replaceAll() to Replace Space With a Dash in JavaScript. The replaceAll() technique returns a new string with all matches of a In this snippet, every space is replaced with a hyphen. replace() method to achieve that. I know this is quite a pretty basic thing to do (once you’re 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; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company 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; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company It stands for "global" and tells replace() to perform a global search and replace, ie, to replace all matches, not just the first one. Adding Hyphen in Vue Js - removing spaces from string. Secondly, one way to express the requirement in plain English is that the OP wants to replace hyphens with spaces, and replace first letter lowercase with uppercase, so to me it seems only logical to go ahead and use the . A dash (—) in an English sentence is generally used after an independent clause. More coding questions about JavaScript 👩💻 Technical Given a string, the task is to replace all the spaces between the words with a hyphen character ‘-‘. While the replace() function is often the simplest approach, the split() and join() To replace spaces with hyphens/dashes in a string using JavaScript, you can use the replace() method along with a regular expression. This is what I am trying, obviously is not the best way to achieve this. Escaping it with the backslash means match on #1 – By using the replace() method with a regular expression. String. 1234567890 While displaying in the front-end, I have to display it as 123-456-7890 using JavaScript. What other modern or near Using String. replace(". Whether you need a simple replacement or a more complex solution, these methods will help you handle spaces effectively. 13. Firstly, you don't have to call it twice anymore. Let category = "Baby Dress" I want it to be trimed by spaces and text into lowercase. replace(/-\s/g,"") Doesn't work, but this next line works for me: Explanation: str. A better approach to "replace space with dash" in URL slugs. Viewed 33k times 17 my statelookup has a value like New-York or North-Carolina, how do I replace hyphen with a space in between? javascript; Share. This method ensures that all hyphens in a string are There are numerous ways to replace the space with a hyphen. pfllb kigh bdrtxz djtdybb zesv bjwiuy ytjh pjpw ebqtz bixpr