function _drupal_html_to_text_clean

Replaces non-quotation markers from a given piece of indentation with spaces.

Callback for array_map() within drupal_html_to_text().

1 call to _drupal_html_to_text_clean()

drupal_wrap_mail in includes/mail.inc: Performs format=flowed soft wrapping for mail (RFC 3676).

1 string reference to '_drupal_html_to_text_clean'

drupal_html_to_text in includes/mail.inc: Transforms an HTML string into plain text, preserving its structure.

File

includes/mail.inc, line 664

Code

function _drupal_html_to_text_clean($indent) {
    return preg_replace('/[^>]/', ' ', $indent);
}

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