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attempt to improve overlong-word-control behavior

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This commit is contained in:
Klaus Leithoff 2012-11-07 07:52:59 +00:00
parent 78011ed719
commit b9192c0f4c
1 changed files with 28 additions and 15 deletions
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43
infolog/inc/class.infolog_ui.inc.php
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@ -1747,25 +1747,38 @@ else
{ {
continue; continue;
} }
$cont = explode(' ', $content[$key]); $contlines = explode("\n", $content[$key]);
$ckarray = array(); $clarray = array();
foreach($cont as &$word) foreach ($contlines as &$line)
{ {
// set blank behind all , and . if words are too long, apply wordwrap afterwards to make sure we get if(strlen($line) < 75)
if (strlen($word)>75)
{ {
$buff = html::activate_links($word); $clarray[] = $line;
if (strlen($buff) == strlen($word)) // no links -> try to break overlong words continue;
{
if (!(strpos($word,',')===false) && strpos($word,', ')===false) $word = str_replace(',',', ',$word);
if (!(strpos($word,'.')===false) && strpos($word,'. ')===false) $word = str_replace('.','. ',$word);
$word = wordwrap($word, 75, ' ', true);
}
} }
$ckarray[] =$word; $cont = explode(' ', $line);
$ckarray = array();
foreach($cont as &$word)
{
// set blank behind all , and . if words are too long, apply wordwrap afterwards to make sure we get
if (strlen($word)>75)
{
$buff = html::activate_links($word);
if (strlen($buff) == strlen($word)) // no links -> try to break overlong words
{
if (!(strpos($word,',')===false) && strpos($word,', ')===false) $word = str_replace(',',', ',$word);
if (!(strpos($word,'.')===false) && strpos($word,'. ')===false) $word = str_replace('.','. ',$word);
$word = wordwrap($word, 75, ' ', true);
}
}
$ckarray[] =$word;
}
$line = join(' ',$ckarray);
unset($ckarray);
$clarray[] = $line;
} }
$content[$key] = join(' ',$ckarray); $content[$key] = join("\n",$clarray);
unset($ckarray); unset($clarray);
} }
if (is_numeric($_REQUEST['cat_id'])) if (is_numeric($_REQUEST['cat_id']))
{ {