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我正在尝试CMS照片库并需要在我的upload.php文件末尾创建缩略图。我有一个名为create_square_image的函数,可以在'showphotos.php'页面上运行时正常工作。但是,我不希望每次有人查看该页面时都会运行它。我曾尝试加入以下SWFUpload的...使用SWFUpload创建缩略图
// Process the file
/*
At this point we are ready to process the valid file. This sample code shows how to save the file. Other tasks
could be done such as creating an entry in a database or generating a thumbnail.
Depending on your server OS and needs you may need to set the Security Permissions on the file after it has
been saved.
*/
$thumb_save = "uploads/thumbs/thumb_" . $_FILES[$upload_name]["tmp_name"];
create_square_image($_FILES[$upload_name]["tmp_name"],$thumb_save,100);
if ([email protected]_uploaded_file($_FILES[$upload_name]["tmp_name"], $save_path.$file_name)) {
HandleError("File could not be saved.");
exit(0);
}
exit(0);
的create_square_image功能采用以下格式: create_square_image(字符串$文件名,字符串$目的地,大小)
我已经尝试过几次,它会保存图像而不是缩略图。