-
-
function debug($var, $val)
- {
- echo "***DEBUGGING\nVARIABLE: $var\nVALUE:";
- if (is_array($val) || is_object($val) || is_resource($val)) {
- print_r($val);
- } else {
- echo "\n$val\n";
- }
- echo "***\n";
- }
$c = mysql_connect();
- $host = $_SERVER["SERVER_NAME"];
call_user_func_array('debug', array("host", $host));
- call_user_func_array('debug', array("c", $c));
- call_user_func_array('debug', array("_POST", $_POST));
- ?>
-
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-
-
function test($str) {
- echo $str;
- }
call_user_func_array("test","NO.1 www.chhua.com");//输出"NO.1 www.chhua.com"
- //参数说明“第一个参数是函数名,第二个是参数
- class testClass {
- public function write($str){
- echo $str;
- }
- }
- call_user_func_array(array(testClass,write),"NO.1 www.chhua.com");//用类调用的时侯,用array(),array(类名,方法名)
- ?>
-
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