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Source View: attribute_escape

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Understanding Source Code

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Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
4374       *
4375       * Text passed to esc_attr() is stripped of invalid or special characters
4376       * before output.
4377       *
4378       * @since 2.0.6
4379       *
4380       * @param string $safe_text The text after it has been escaped.
4381       * @param string $text      The text prior to being escaped.
4382       */
4383      return apply_filters( 'attribute_escape', $safe_text, $text );
4384 }
4385
4386 /**
4387  * Escaping for textarea values.
4388  *
4389  * @since 3.1.0
4390  *
4391  * @param string $text
4392  * @return string