摘要:
$get_sql = "SELECT sql_calc_found_rows field1,field2 FROM table WHERE name = '1' order by add_time desc limit 2,20 "; $get_total_sql = "SELECT FOUND_R 阅读全文
摘要:
<?php $clean_text = ""; // Match Emoticons $regexEmoticons = '/[\x{1F600}-\x{1F64F}]/u'; $clean_text = preg_replace($regexEmoticons, '', $str); // Mat 阅读全文
摘要:
$str = '54787dDp中s-:"'; $rule ="/^[\x{4e00}-\x{9fa5}A-Za-z0-9`·!!@#$\¥%…^&*(())\-+=“、\"”\";;,,.。::~??<>《》]+$/u"; $is_r = preg_match($rule,$str); var_d 阅读全文