JavaScript Reference/Javascript Methods/replace String

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"replace()" Example

   <source lang="javascript">

<html> <body> <button onclick="var myS = new String("Sample String"); 

                alert(myS.replace(/sam/i,"Text"));">REPLACE</button>

</body> </html> 


     </source>


"replace()" is applied to

   <source lang="javascript">

+----------------+--------------------------------------------------------------+ | Applied_To |String | +----------------+--------------------------------------------------------------+ 

     </source>


"replace()" Syntax, Parameters and Note

   <source lang="javascript">

Note: Searches the String using a regular expression and replaces matching content.

Syntax:

stringName.replace(param1, param2) Parameters: 

   param1   Required; the regular expression.
   param2   Required; the string with which to replace matching content.
   
     
     </source>
Источник — «http://wbex.ru/index.php?title=JavaScript_Reference/Javascript_Methods/replace_String&oldid=7569»