more web form help needed

• • Reply

  16 years ago

  by ponken

  ponken

  , United States

  Joined 16 years ago

  hello again  i need some more help
  

  
  this is the list of things  i need this form to do
  

  
  1. allow lower and upper case
  2. allow spaces between letters
  3. restrict the number of . , _ - if possible used in each nick
  4.wanted the script set for was alphanumeric with the added exception of - _ . and "[:space:]"
  

  
  here is the code im using

  
  

  
  function checkName($nickname,$title){
   $blockWord=array("xxx","xxxx","xxxxx","xxxxx","xxxxxx","xxxx","xxxxx","xxxxx","xxxx","xxxx","xxxx","xxxx","xxxxxxx","xxxxx","xxxx","xxxxx","xxxx","xxxxx");
   $result="";
   if(strlen($nickname)<4){
   $result="$title minimum 4 characters!";
  }
  else if(eregi("([^_a-z.0-9-])",$nickname)){
   $result="Invalid $title !";
   }else{
   for($i=0;$i<count($blockWord);$i++){
     if(strtolower($nickname)==$blockWord[$i]) $result="$title \"".$blockWord[$i]."\" is reserved word !";

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