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PHP htmlspecialchars Function


Tutorials »Php »

Topic

What is htmlspecialchars Function?



Explanation

In PHP, this function is used to convert special characters to HTML entities.

Syntax:
    htmlspecialchars(string,quotestyle,character-set)

In the above syntax "string" specifies the text to decode, "quotestyle" specifies how to decode single and double quotes,"characterset" specifies the character set to be used.

Example:
    <html>
    <body>
    <?php
    $str = "Hiox & 'India'";
    echo htmlspecialchars($str, ENT_COMPAT);
    echo "<br />";
    echo htmlspecialchars($str, ENT_QUOTES);
    echo "<br />";
    echo htmlspecialchars($str, ENT_NOQUOTES);
    ?>
    </html>
    </body>
Result:
    Hiox & 'India'
    Hiox & 'India'
    Hiox & 'India'

In the above example the different quote styles are used to get the characters for the given html entities

NOTE:

Please use "View Source" to know the exact output of the function





A Note

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