基于文本的留言簿

$webadd="") {
             print "你没有个人主页？如果有还是希望你给我留下的地址，当作是宣传也可以嘛！<br>";
                }
              $t = date(Y年m月d日);
              $note = str_replace ( "<",  "<", $note);
              $note = str_replace ( ">",  ">", $note);
              $note = str_replace ( "\n",  "<br>", $note);
              $f = fopen("color.txt","r+");
              $color1=fread($f,filesize("color.txt"));
              if($color1==0){
                $color=ff0000;}
              else if($color1==1){
                $color="0000ff";}
              else if($color1==2){
                $color="00ff00";
              }
              else if($color1==3){
                $color="000000";
              }
              if($color1>=3){
                 $color1=0;}
              else{
                 $color1+=1;
              }
              fseek($f,0);
              fputs($f,$color1);
              fclose($f);
              for($I=1;$I<=15;$I++){
                 if($I==$icon){
                   $pic=$I;
                   }
                 }
              $str=strval($pic);
              $strhtml="<img src='http://www.okasp.com/techinfo/n".$str.".gif'>";
              $add="<a href=".$webadd."></a>";
              $main = "$strhtml<br><font color=$color><a href=\"mailto:$email\">$name</a>&nbsp&nbsp&nbsp&nbsp个人主页:&nbsp$add$webname</a>&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp($t)<br>
              说：$note <br>";
              $f = fopen("note.txt","a");
              fwrite($f,$main);
              fclose($f);
               $f = fopen("note.txt","r");
              $msg = fread($f,filesize("note.txt"));
              fclose($f);
               echo"$msg";
              }
}
?>

关键词：基于文本的留言簿