php中使用phpexcel读写excel(xls)文件的方法,本文实例讲述了php中使用phpexcel读写excel(xls)文件的方法,非常实用。分享给大家供大家参考之用。具体方法如下:
很多php类库在读取中文的xls、csv文件时会有问题,网上找了下资料,发现phpexcel类库好用,官网地址为:http://phpexcel.codeplex.com/。现将phpexcel读写excel的方法分别叙述如下:
1、读取xls文件内容
getproperties()->setcreator(云舒) // ->setlastmodifiedby(云舒) // ->settitle(产品url导出) // ->setsubject(产品url导出) // ->setdescription(产品url导出) // ->setkeywords(产品url导出); $objphpexcel->setactivesheetindex(0); $cols = 'abcdefghijklmnopqrstuvwxyz'; //设置www.jb51.net标题 for($i=0,$length=count($title); $igetactivesheet()->setcellvalue($cols{$i}.'1', $title[$i]); } //设置标题样式 $titlecount = count($title); $r = $cols{0}.'1'; $c = $cols{$titlecount}.'1'; $objphpexcel->getactivesheet()->getstyle($r:$c)->applyfromarray( array( 'font' => array( 'bold' => true ), 'alignment' => array( 'horizontal' => phpexcel_style_alignment::horizontal_right, ), 'borders' => array( 'top' => array( 'style' => phpexcel_style_border::border_thin ) ), 'fill' => array( 'type' => phpexcel_style_fill::fill_gradient_linear, 'rotation' => 90, 'startcolor' => array( 'argb' => 'ffa0a0a0' ), 'endcolor' => array( 'argb' => 'ffffffff' ) ) ) ); $i = 0; foreach($data as $d) { //这里用foreach,支持关联数组和数字索引数组 $j = 0; foreach($d as $v) { //这里用foreach,支持关联数组和数字索引数组 $objphpexcel->getactivesheet()->setcellvalue($cols{$j}.($i+2), $v); $j++; } $i++; } // 生成2003excel格式的xls文件 header('content-type: application/vnd.ms-excel'); header('content-disposition: attachment;filename='.$filename.'.xls'); header('cache-control: max-age=0'); $objwriter = phpexcel_iofactory::createwriter($objphpexcel, 'excel5'); $objwriter->save('php://output'); } $array = array( array(1111,'名称','品牌','商品名','http://www.bkjia.com'), array(1111,'名称','品牌','商品名','http://www.bkjia.com'), array(1111,'名称','品牌','商品名','http://www.bkjia.com'), array(1111,'名称','品牌','商品名','http://www.bkjia.com'), array(1111,'名称','品牌','商品名','http://www.bkjia.com'), ); write_xls($array,array('商品id','供应商名称','品牌','商品名','url'),'report'); ?>
2、向xls文件写内容
'mysql', 'db_host'=>'localhost', 'db_name'=>'test', 'db_user'=>'root', 'db_pwd'=>'root', 'db_port'=>'3306', ); function getproductidbyname($name) { global $config; $id = false; $mysqli = new mysqli($config['db_host'], $config['db_user'], $config['db_pwd'], $config['db_name']); if(mysqli_connect_error()) { //兼容 connect_error die(连接失败,错误码:.mysqli_connect_errno().错误信息:.mysqli_connect_error()); } //设置连接数据库的编码,不要忘了设置 $mysqli->set_charset(gbk); //中文字符的编码要与数据库一致,若没设置,结果为null $name = iconv(utf-8, gbk//ignore, $name); if($mysqli_stmt = $mysqli->prepare(select id from 137_product where name like ?)) { $mysqli_stmt->bind_param(s, $name); $mysqli_stmt->execute(); $mysqli_stmt->bind_result($id); $mysqli_stmt->fetch(); $mysqli_stmt->close(); } $mysqli->close(); return $id; //得到的是gbk码(同数据库编码) } $id = getproductidbyname('%伊奈卫浴伊奈分体座便器%'); var_dump($id);?>
希望本文所述对大家的php程序设计有所帮助
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