JavaScript .replace only replaces first Match
JavascriptRegexReplaceJavascript Problem Overview
var textTitle = "this is a test"
var result = textTitle.replace(' ', '%20');
But the replace functions stops at the first instance of the " " and I get the
Result : "this%20is a test"
Any ideas on where Im going wrong im sure its a simple fix.
Javascript Solutions
Solution 1 - Javascript
You need a /g on there, like this:
var textTitle = "this is a test";
var result = textTitle.replace(/ /g, '%20');
console.log(result);
You can play with it here, the default .replace() behavior is to replace only the first match, the /g modifier (global) tells it to replace all occurrences.
Solution 2 - Javascript
textTitle.replace(/ /g, '%20');
Solution 3 - Javascript
Try using a regex instead of a string for the first argument.
"this is a test".replace(/ /g,'%20') // #=> "this%20is%20a%20test"
Solution 4 - Javascript
The replace() method searches for a match between a substring (or regular expression) and a string, and replaces the matched substring with a new substring
Would be better to use a regex here then:
textTitle.replace(/ /g, '%20');
Solution 5 - Javascript
For that you neet to use the g flag of regex.... Like this :
var new_string=old_string.replace( / (regex) /g, replacement_text);
That sh
Solution 6 - Javascript
The same, if you need "generic" regex from string :
const textTitle = "this is a test"; const regEx = new RegExp(' ', "g"); const result = textTitle.replace(regEx , '%20'); console.log(result); // "this%20is%20a%20test" will be a result
Solution 7 - Javascript
Try using replaceWith() or replaceAll()