Please help me ~ Uploadify image upload problems

Please help me ~ Uploadify image Upload has encountered a php problem. I used the uploadify plug-in to upload images. I don't know why. The plug-in didn't report an error to me. I found move_uploaded_file () in the background echo () the two parameters of the false function are returned, and the file to be uploaded is not generated in the temporary folder/private/var/tmp. is my mac a system Permission problem for the server?

Reply to discussion (solution)

The uploaded file is only retained for this request. that is to say, when your code ends, the temporary file will be destroyed and you will not be able to see it.
This situation is mostly related to the permission of the target directory. you need to grant the write permission to the target directory owner.

The uploaded file is only retained for this request. that is to say, when your code ends, the temporary file will be destroyed and you will not be able to see it.
This situation is mostly related to the permission of the target directory. you need to grant the write permission to the target directory owner.

I have granted everyone the read and write permissions, but I still cannot ask for help ~

$ To = file to be moved to the new directory; var_dump ($ FILES, $ to, is_writable (dirname ($ )));

What are the results?

PHP code? 12 $ to = the file to be moved to the new directory; var_dump ($ FILES, $ to, is_writable (dirname ($ )));
What are the results?

String (26) "/private/var/tmp/phpctmJJV"
String (77) "/Library/WebServer/Documents/handler/uploads/6573d7a11f3e8ed173239f20e3de3f7d"
Bool (false)

How can this problem be solved?

/Library/WebServer/Documents/handler/uploads/has no write permission for all, so is_writable returns false

/Library/WebServer/Documents/handler/uploads/has no write permission for all, so is_writable returns false

String (26) "/private/var/tmp/phpURXYCu"
String (77) "/Library/WebServer/Documents/handler/uploads/b4f1262969d27fee9c4a867a8d109573"
Bool (true)
Now I have granted the permission and found that the uploads folder is still empty ..

Is the returned value of move_uploaded_file () false? how did you call it?
Try this:

$ From = "/private/var/tmp/phpURXYCu "; // source file $ _ FILES ['name'] ['tmp _ name'] $ to = "/Library/WebServer/Documents/handler/uploads/b4f1262969d27fee9c4a867a8d109573 "; var_dump (is_readable ($ from), file_put_contents ($ to, file_get_contents ($ from )));

If true or false is returned, I do not know what the situation is.

Is the returned value of move_uploaded_file () false? how did you call it?
Try this:

PHP code? 123 $ from = "/private/var/tmp/phpURXYCu "; // source file $ _ FILES ['name'] ['tmp _ name'] $ to = "/Library/WebServer/Documents/handler/up ......

Okay. the code for moving me 2 makes it OK. thank you ~