How can restrict
user to type upto
8 characters in
textbox in php?
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Answer / Sarvesh Kumar Prajapati
You can use PHP's built-in filtering functions such as `filter_var()` or `htmlspecialchars()` to validate and sanitize user input. To limit the number of characters in a textbox, you can set the maximum length attribute (maxlength) on the HTML input element.
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