Q
Which PHP function is commonly used to sanitize input data from a form to prevent SQL injection?

Answer & Solution

Answer: Option A
Solution:
The mysqli_real_escape_string() function in PHP escapes special characters in a string to prevent SQL injection attacks when inserting data into a MySQL database.
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A). empty()

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B). Authenticating Users

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B). uniqid()

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A). File Inclusion

B). File Upload Vulnerability

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