Zend Server Question: Download Zend PDF
Explain what is the procedure to see that the optional file is detected?
Answer:
- There is a use of receive() method that returns true for the file element which is not required.
- The file can be neglected when using the method mentioned above, as soon as the file gets opened it detected.
- The method returns the false in case of any error or the file hasn’t been copied or uploaded directly.
- There are other methods used to provide the detection of the file using the elements in normal HTML file.
- The methods can detect the file and provide the tools to make the file being detected.
- The file can be neglected when using the method mentioned above, as soon as the file gets opened it detected.
- The method returns the false in case of any error or the file hasn’t been copied or uploaded directly.
- There are other methods used to provide the detection of the file using the elements in normal HTML file.
- The methods can detect the file and provide the tools to make the file being detected.
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