Mega Code Archive

 
Categories / JavaScript DHTML / Language Basics
 

Array - properties and methods

<html> <body> <script type="text/javascript"> var nameArray = new Array(3) nameArray[0] = "Name 1" nameArray[1] = "Name 2" nameArray[2] = "Name 3" document.write(nameArray.length + "<br>") document.write(nameArray.join(".") + "<br>") document.write(nameArray.reverse() + "<br>") document.write(nameArray.push("Ola","Jon") + "<br>") document.write(nameArray.pop() + "<br>") document.write(nameArray.shift() + "<br>") </script> </body> </html>