slet fra array

du skal benytte 'splice':

http://developer.netscape.com/docs/manuals/js/client/jsref/array.htm#1193766

<SCRIPT LANGUAGE="JavaScript" TYPE="text/javascript">
<!--
var myArr = new Array(0,1,2,3,4,5,6,7,8,9,10,11,12);

str = "FØR:<br>";
for( i = 0; i < myArr.length; i++ ){
  str += myArr[i] + ", ";
}

sletArr(4);
str += "<br>Etter:<br>";
for( i = 0; i < myArr.length; i++ ){
  str += myArr[i] + ", ";
}
document.write( str );
function sletArr( index ){
  if( index <= myArr.length ){
      myArr.splice( index, 1 );
    }
}
//-->
</SCRIPT>

/nute

Det 6. element slettes ved følgende funk:
myArr.splice(5, 1);
det 7. element slettes med:
myArr.splice(6, 1);
osv...

:-) hej igen nute