replace all occurrences in a string

Question

Possible Duplicate    Fastest method to replace all instances of a character in a string       How can you replace all occurrences found in a string   If you want to replace all the newline characters   n  in a string    This will only replace the first occurrence of newline  str replace    n     lt br   gt       I cant figure out how to do the trick

User · Accepted Answer

Use the global flag   str replace   n g    lt br   gt

User · Answer

As explained here  you can use   function replaceall str replace with this        var str hasil          var temp       for var i 0 i lt str length i       not need to be equal  it causes the last change  undefined                 if  str i     replace                        temp   with this                    else                           temp   str i                      str hasil    temp             return str hasil          which you can then call using   var str    50 000 000   alert replaceall str             The function will alert  50000000

User · Answer

Brighams answer uses literal regexp   Solution with a Regex object    var regex   new RegExp   n    g    text   text replace regex    lt br   gt       TRY IT HERE   JSFiddle Working Example

[javascript] replace all occurrences in a string

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