WebJul 27, 2011 · You can write a short function that loops through and replaces all occurrences, or you can use a regex. var str='------check'; document.write (str.replace (/-+/g, '')); Share Improve this answer Follow answered Dec 10, 2010 at 15:38 simshaun 21.2k 1 57 73 Add a comment Your Answer WebAug 5, 2024 · The replace()function included with strings are useful for replacing parts of strings with another. It returns a new string with the string after substring is replace. …
javascript - Find and replace specific text characters …
WebAug 10, 2016 · The replace method provides replacement patterns that start with a dollar sign. One of them is $$ which inserts a single $. A single dollar sign in the replacement string will result in a literal one. So if you want clean literal dollar signs, use $$ replacement patterns accordingly: WebJan 5, 2013 · Try using the .replace () method of JavaScript. Supposing you have a div like so for containing text: Original Text , use this JavaScript code: var orignalstring = document.getElementById ("test").innerHTML; var newstring = orignalstring.replace ("original","replaced"); document.getElementById … husky winter coat vs summer coat
How can I replace a regex substring match in Javascript?
WebFeb 26, 2024 · 0. You could get a reference to the object you are looking for by id but that would not be enough because then you would need the index in order to replace it in allItem ( allItem [index] = newItem ), so I suggest finding that index instead first like this: for (let item of newItems) { let indexNewItem = allItems.map (function (e) { return e.id ... WebFeb 28, 2010 · string.replace (/"/g, ''); If it's just JS you can use: string.replace (/"/g, ''); This remove de undesired quotes on submited values from user. Share Improve this answer Follow edited Jul 2, 2024 at 22:38 answered Jul 2, 2024 at 22:26 Moisés Roth 21 5 Add a comment 1 You need to escape them like so: var foo = '\'foo\''; WebIn JavaScript, regular expressions are often used with the two string methods: search () and replace (). The search () method uses an expression to search for a match, and returns the position of the match. The replace () method returns a modified string where the pattern is replaced. Using String search () With a String husky winter bath