What does the php function mysql-fetch-array do

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Reference no: EM131874985

Problem

1. What is the problem with quotes in an SQL command obtained from a form element in an HTML document?

2. What is the purpose of the PHP mysql_select_db function?

3. How can a PHP program determine the number of rows in a query result?

4. What does the PHP function mysql_fetch_array do?

5. Explain the exact form of the value returned by mysql_fetch_array.

Reference no: EM131874985

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