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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
3246       *
3247       * Text passed to esc_attr() is stripped of invalid or special characters
3248       * before output.
3249       *
3250       * @since 2.0.6
3251       *
3252       * @param string $safe_text The text after it has been escaped.
3253        * @param string $text      The text prior to being escaped.
3254       */
3255      return apply_filters( 'attribute_escape', $safe_text, $text );
3256 }
3257
3258 /**
3259  * Escaping for textarea values.
3260  *
3261  * @since 3.1.0
3262  *
3263  * @param string $text
3264  * @return string