引用了金老师代码，统一用g()方法来获取变量 function g($name, $defaultvalue = ) {// php这里区分大小写，将两者都变为小写$_get = array_change_key_case ( $_get, case_lower );$name = strtolower ( $name );$v = isset ( $_get [$name] ) ?              
function g($name, $defaultvalue = "") { // php这里区分大小写，将两者都变为小写 $_get = array_change_key_case ( $_get, case_lower ); $name = strtolower ( $name ); $v = isset ( $_get [$name] ) ? $_get [$name] : ""; if ($v == "") { $_post = array_change_key_case ( $_post, case_lower ); $v = isset ( $_post [$name] ) ?$_post [$name] : ""; } if ($v == "") return $defaultvalue; else { // 20141011 jc : js_unescape($v)会引起 where ( col_subject like '%123%' ) 会变成 where ( col_subject like '%3%' ) //$v = js_unescape($v) ; $v = trim($v); return $v; } }}
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