匯出excel表格的php類

<?php

  public function setEncode($incode,$outcode){

    $this->inEncode=$incode;

    $this->outEncode=$outcode;

  }

  public function setTitle($titlearr){

    $title="";

    foreach($titlearr as $v){

      if($this->inEncode!=$this->outEncode){

        $title.=iconv($this->inEncode,$this->outEncode,$v)."\t";

      }

      else{

        $title.=$v."\t";

      }

    }

    $title.="\n";

    return $title;

  }