Bug #36894 » felogin.patch
| felogin/pi1/class.tx_felogin_pi1.php 2012-05-23 16:06:11.680063254 +0200 | ||
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protected function getPreserveGetVars() {
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$params = '';
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$preserveVars =! ($this->conf['preserveGETvars'] || $this->conf['preserveGETvars']=='all' ? array() : implode(',', (array)$this->conf['preserveGETvars']));
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$preserveVars = !($this->conf['preserveGETvars']) || $this->conf['preserveGETvars']=='all' ? array() : explode ( ',', $this->conf['preserveGETvars']);
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$getVars = t3lib_div::_GET();
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$getVarsString = t3lib_div::implodeArrayForUrl ( '', $getVars, '', TRUE);
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$getVarsList = explode ( '&', $getVarsString );
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foreach ($getVars as $key => $val) {
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if (stristr($key,$this->prefixId) === FALSE) {
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if (is_array($val)) {
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foreach ($val as $key1 => $val1) {
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if ($this->conf['preserveGETvars'] == 'all' || in_array($key . '[' . $key1 .']', $preserveVars)) {
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$params .= '&' . $key . '[' . $key1 . ']=' . $val1;
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}
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}
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} else {
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if (!in_array($key, array('id','no_cache','logintype','redirect_url','cHash'))) {
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$params .= '&' . $key . '=' . $val;
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}
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}
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foreach ($getVarsList as $VarString) {
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$var = explode ('=', $VarString);
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if (in_array($var[0], array('id','no_cache','logintype','redirect_url','cHash'))) continue;
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$extPrefix = substr ( $var[0], 0, strpos ( '[', $var[0] ) );
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if ( $extPrefix === FALSE ) $extPrefix = '';
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if (stristr($extPrefix,$this->prefixId) === TRUE) continue;
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if ($this->conf['preserveGETvars'] == 'all') {
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$params .= '&' . $VarString; continue;
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}
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$varRest = "$var[0]";
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while ( $varRest !== FALSE ) {
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if ( in_array($varRest, $preserveVars) ) {
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$params .= '&' . $VarString; break; }
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$varRest = substr ( $varRest, 0, strripos ( $varRest, '[' ) );
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}
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}
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return $params;
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}
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