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bring back inline images

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This commit is contained in:
friendica 2015-01-29 18:13:14 -08:00
parent 43f5fbddc6
commit 219fe3a8e7
1 changed files with 15 additions and 6 deletions
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21
include/bbcode.php
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@ -57,7 +57,7 @@ function bb_unspacefy_and_trim($st) {
return $unspacefied;
}
if(! function_exists('bb_extract_images')) {
function bb_extract_images($body) {
$saved_image = array();
@ -97,24 +97,27 @@ function bb_extract_images($body) {
$new_body = $new_body . $orig_body;
return array('body' => $new_body, 'images' => $saved_image);
}}
}
if(! function_exists('bb_replace_images')) {
function bb_replace_images($body, $images) {
$newbody = $body;
$cnt = 0;
if(! $images)
return $newbody;
foreach($images as $image) {
// We're depending on the property of 'foreach' (specified on the PHP website) that
// it loops over the array starting from the first element and going sequentially
// to the last element
$newbody = str_replace('[$#saved_image' . $cnt . '#$]', '<img class="zrl" src="' . $image .'" alt="' . t('Image/photo') . '" />', $newbody);
$newbody = str_replace('[$#saved_image' . $cnt . '#$]', '<img src="' . $image .'" alt="' . t('Image/photo') . '" />', $newbody);
$cnt++;
}
// logger('replace_images: ' . $newbody);
return $newbody;
}}
}
@ -404,6 +407,10 @@ function bbcode($Text,$preserve_nl = false, $tryoembed = true) {
}
$x = bb_extract_images($Text);
$Text = $x['body'];
$saved_images = $x['images'];
$Text = str_replace(array('[baseurl]','[sitename]'),array(z_root(),get_config('system','sitename')),$Text);
@ -853,6 +860,8 @@ function bbcode($Text,$preserve_nl = false, $tryoembed = true) {
$Text = preg_replace("/\<(.*?)(src|href)=\"[^hfm#](.*?)\>/ism",'<$1$2="">',$Text);
$Text = bb_replace_images($Text,$saved_images);
call_hooks('bbcode',$Text);
return $Text;