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Merge pull request #3703 from annando/api-twidere 

API: Improvements for clients with bad HTML support
This commit is contained in:
Tobias Diekershoff 2017-09-14 10:25:17 +02:00 committed by GitHub
parent cf6874cffc 4b99d122dd
commit 6057dc51f5
1 changed files with 20 additions and 6 deletions
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24
include/api.php
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@ -2276,18 +2276,32 @@ $called_api = null;
$statushtml = trim(bbcode($body, false, false));
// Workaround for clients with limited HTML parser functionality
$search = array("<br>", "<blockquote>", "</blockquote>",
"<h1>", "</h1>", "<h2>", "</h2>",
"<h3>", "</h3>", "<h4>", "</h4>",
"<h5>", "</h5>", "<h6>", "</h6>");
$replace = array("<br>\n", "\n<blockquote>", "</blockquote>\n",
"\n<h1>", "</h1>\n", "\n<h2>", "</h2>\n",
"\n<h3>", "</h3>\n", "\n<h4>", "</h4>\n",
"\n<h5>", "</h5>\n", "\n<h6>", "</h6>\n");
$replace = array("<br>", "<br><blockquote>", "</blockquote><br>",
"<br><h1>", "</h1><br>", "<br><h2>", "</h2><br>",
"<br><h3>", "</h3><br>", "<br><h4>", "</h4><br>",
"<br><h5>", "</h5><br>", "<br><h6>", "</h6><br>");
$statushtml = str_replace($search, $replace, $statushtml);
if ($item['title'] != "") {
$statushtml = "<h4>" . bbcode($item['title']) . "</h4>\n" . $statushtml;
$statushtml = "<br><h4>" . bbcode($item['title']) . "</h4><br>" . $statushtml;
}
do {
$oldtext = $statushtml;
$statushtml = str_replace("<br><br>", "<br>", $statushtml);
} while ($oldtext != $statushtml);
if (substr($statushtml, 0, 4) == '<br>') {
$statushtml = substr($statushtml, 4);
}
if (substr($statushtml, 0, -4) == '<br>') {
$statushtml = substr($statushtml, -4);
}
// feeds without body should contain the link