94 Zeilen
2,7 KiB
PHP
94 Zeilen
2,7 KiB
PHP
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<?php
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/**
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* This file is part of MySQLDumper released under the GNU/GPL 2 license
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* http://www.mysqldumper.net
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*
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* @package MySQLDumper
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* @subpackage Html
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* @version SVN: $rev: 1207 $
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* @author $Author$
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*/
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/**
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* HTML-Helper Class
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*
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* Class has some static methods for building HTML-output
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*
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* @package MySQLDumper
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* @subpackage Html
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*/
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class Msd_Html
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{
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/**
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* Escape quotes and/or slashes and double quotes.
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*
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* Used for escaping strings in JS-alerts and config-files.
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*
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* @param string $string String to escape
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* @param boolean $escapeSlashes Escape slashes and double quotes
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*
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* @return string Escaped string
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*/
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public static function getJsQuote($string, $escapeSlashes = false)
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{
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if ($escapeSlashes) {
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$string = str_replace('/', '\/', $string);
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$string = str_replace('"', '\"', $string);
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}
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$string = str_replace("\n", '\n', $string);
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return str_replace("'", '\\\'', $string);
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}
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/**
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* Extract group prefixes from key names of array
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*
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* Returns a new array containing the different prefixes. Used for building
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* filter select boxes (e.g. sqlserver/show.variables).
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*
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* @param array $array Array to scan for prefixes
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* @param boolean $addNoneOption Whether to add a first entry '---'
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*
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* @return $prefix_array array The array conatining the unique prefixes
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*/
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public static function getPrefixArray($array, $addNoneOption = true)
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{
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$prefixes = array();
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$keys = array_keys($array);
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foreach ($keys as $k) {
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$pos = strpos($k, '_'); // find '_'
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if ($pos !== false) {
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$prefix = substr($k, 0, $pos);
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if (!in_array($prefix, $prefixes)) {
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$prefixes[$prefix] = $prefix;
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}
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}
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}
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ksort($prefixes);
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return $prefixes;
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}
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/**
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* Build Html option string from array
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*
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* @param array $array Array['name'] = $val
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* @param string $selected Selected key
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* @param boolean $selectAll Show option to select all
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*
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* @return string Html option string
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*/
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public static function getHtmlOptions($array, $selected, $selectAll = true)
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{
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$options = '';
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if ($selectAll) {
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$options = '<option value="">---</option>'."\n";
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}
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foreach ($array as $key => $val) {
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$options .='<option value="' . $key . '"';
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if ($key === $selected) {
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$options .=' selected="selected"';
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}
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$options .='>' . $val .'</option>'."\n";
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}
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return $options;
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}
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}
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