phpexcel图片获取
2021-01-15 07:12
标签:call 保存 highlight cti 数据 user phpexcel clean 后缀 phpexcel图片获取常见的两种方式: phpexcel图片获取 标签:call 保存 highlight cti 数据 user phpexcel clean 后缀 原文地址:https://www.cnblogs.com/liucysun/p/13398039.htmlrequire_once dirname(__FILE__) . ‘/../Jn/PHPExcel.php‘;
$filePath = "123.xls";
$inputFileType = PHPExcel_IOFactory::identify($filePath);
$objReader = PHPExcel_IOFactory::createReader($inputFileType);
$objPHPExcel = $objReader->load("templates/123.xls");
$worksheet = $objPHPExcel->getSheet(0); //**读取excel文件中的指定工作表*/
foreach ($worksheet->getDrawingCollection() as $drawing) {
$xy=$drawing->getCoordinates();//得到单元数据 比如G2单元
$path = "pic/";
if ($drawing instanceof PHPExcel_Worksheet_Drawing) {//支持excel2007后缀为(.xlsx)
$filename = $drawing->getPath();
//第一种直接拷贝
//copy($filename, $path.$codata.‘_‘.$imageFileNames);
//第二种另存图片流
$imgData=file_get_contents($filename);
$imageFileName = $drawing->getIndexedFilename();
//$ImgExt = strchr($imageFileName,‘.‘);
file_put_contents($path.$codata.‘_‘.$imageFileNames,$imageContents); //把文件保存到本地
}elseif($drawing instanceof PHPExcel_Worksheet_MemoryDrawing) {//支持excel2003后缀为(.xls)
$imageFileNames = $drawing->getIndexedFilename();
//$ImgExt = strchr($imageFileNames,‘.‘);
ob_start();
call_user_func(
$drawing->getRenderingFunction(),
$drawing->getImageResource()
);
$imageContents = ob_get_contents();
ob_end_clean();
echo strlen($imageContents);
file_put_contents($path.$codata.‘_‘.$imageFileNames,$imageContents); //把文件保存到本地
}
}