sergiotarxz/Wordpress
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

When generating a background image thumbnail URL, escape percent signs for the eventual sprintf() call inside get_theme_mod().

Browse Source 
props cfinke.
fixes #21241.



git-svn-id: https://develop.svn.wordpress.org/trunk@24630 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Andrew Nacin 2013-07-10 04:42:03 +00:00
parent d42c83177b
commit a841b68181
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
wp-admin/custom-background.php
View File

@ -203,16 +203,17 @@ if ( $bgcolor = get_background_color() )
$background_styles .= 'background-color: #' . $bgcolor . ';';
if ( get_background_image() ) {
$background_image_thumb = esc_url( set_url_scheme( get_theme_mod( 'background_image_thumb', str_replace( '%', '%%', get_background_image() ) ) ) );
// background-image URL must be single quote, see below
$background_styles .= ' background-image: url(\'' . set_url_scheme( get_theme_mod( 'background_image_thumb', get_background_image() ) ) . '\');'
$background_styles .= ' background-image: url(\'' . $background_image_thumb . '\');'
. ' background-repeat: ' . get_theme_mod('background_repeat', 'repeat') . ';'
. ' background-position: top ' . get_theme_mod('background_position_x', 'left');
}
?>
<div id="custom-background-image" style="<?php echo $background_styles; ?>"><?php // must be double quote, see above ?>
<?php if ( get_background_image() ) { ?>
<img class="custom-background-image" src="<?php echo set_url_scheme( get_theme_mod( 'background_image_thumb', get_background_image() ) ); ?>" style="visibility:hidden;" alt="" /><br />
<img class="custom-background-image" src="<?php echo set_url_scheme( get_theme_mod( 'background_image_thumb', get_background_image() ) ); ?>" style="visibility:hidden;" alt="" />
<img class="custom-background-image" src="<?php echo $background_image_thumb; ?>" style="visibility:hidden;" alt="" /><br />
<img class="custom-background-image" src="<?php echo $background_image_thumb; ?>" style="visibility:hidden;" alt="" />
<?php } ?>
</div>
<?php } ?>