分析一下spinrtf函數這段程式碼的匹配意義
- WBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWB原創
- 2016-08-18 09:15:581360瀏覽
<code>$pattern = sprintf('/(?:,\s*|^)\%Qs\E(?=,\s*|$)/m', $this->input->ip_address());
// Returns 1, 0 or FALSE (on error only). Therefore implicitly convert 1 to TRUE
if (preg_match($pattern, $this->config->item('rest_ip_blacklist')))</code>
回覆內容：
<code>$pattern = sprintf('/(?:,\s*|^)\%Qs\E(?=,\s*|$)/m', $this->input->ip_address());
// Returns 1, 0 or FALSE (on error only). Therefore implicitly convert 1 to TRUE
if (preg_match($pattern, $this->config->item('rest_ip_blacklist')))</code>
就是配對黑名單中的IP
陳述：
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