Revize c1bdc1c4
Přidáno uživatelem Michal Kliment před více než 9 roky(ů)
| application/helpers/text.php | ||
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return strncmp($str, $start, mb_strlen($start)) == 0;
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}
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/**
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* Check if first string ends with second
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*
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* @author Ondřej Fibich
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* @param string $str String
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* @param string $end End
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* @return bool true if first string ends with second
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*/
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public static function ends_with($str, $end)
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{
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return strcmp(mb_substr($str, mb_strlen($str) - mb_strlen($end)), $end) == 0;
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}
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/**
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* Pushes object properties into given format string
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*
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| ... | ... | |
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return $replace.' '.$extra_text;
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}
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}
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/**
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* Highlight occurences of what in where by span with class highlighted
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*
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* @param string $what What should be highlighted
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* @param string $where Where it should be highlighted
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* @return string String with hightligthed occurences of what
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*/
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public static function highligth($what, $where)
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{
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// make every letter valid in regex
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$what_letters = str_split($what);
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foreach ($what_letters as $i => $valid_what_letter)
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{
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// delimiter of regex
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if ($valid_what_letter == '/')
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{
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$valid_what_letter = '\/';
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}
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// change
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$what_letters[$i] = '[' . $valid_what_letter . ']';
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}
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// highlingth occurrences with ignore case
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$r = preg_replace(
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'/(' . implode('', $what_letters) . ')/i',
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'<span class="highlighted">$1</span>',
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$where
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);
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// an error occured, we will rather return old string
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if (!$r)
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{
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return $where;
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}
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return $r;
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}
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} // End text
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Také k dispozici: Unified diff
Release 1.1.0