defaults for argument functions
darcs-hash:20080709214433-84dde-4cb9de9ca054c54ebeb028bc3382ae07f4b7f5e1.gz
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@ -26,16 +26,16 @@ class Action { // lawsuit
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function Action() {
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function Action() {
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}
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}
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function arg($key) {
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function arg($key, $def=NULL) {
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if (array_key_exists($key, $this->args)) {
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if (array_key_exists($key, $this->args)) {
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return $this->args[$key];
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return $this->args[$key];
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} else {
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} else {
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return NULL;
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return $def;
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}
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}
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}
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}
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function trimmed($key) {
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function trimmed($key, $def=NULL) {
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$arg = $this->arg($key);
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$arg = $this->arg($key, $def);
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return (is_string($arg)) ? trim($arg) : $arg;
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return (is_string($arg)) ? trim($arg) : $arg;
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}
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}
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