本文实例讲述了php将数组转换成csv格式文件输出的方法。分享给大家供大家参考。具体实现方法如下：

<?php$sales = array( array('east','2005-01-01','2005-02-01',12.54), array('west','2005-01-01','2005-02-01',546.33), array('south','2005-01-01','2005-02-01',93.26), array('north','2005-01-01','2005-02-01',945.21), array('All Regions','--','--',1597.34) );$fh = fopen('file.csv','w') or die("Can't open file.csv");foreach ($sales as $sales_line) { if (fputcsv($fh, $sales_line) === false) { die("Can't write CSV line"); }}fclose($fh) or die("Can't close file.csv");?>

希望本文所述对大家的php程序设计有所帮助。