04 2015 档案

修改config.php配置
摘要:$data=array("name"=>"222222","tel"=>159131,"address"=>"广州市天河区","config['title']"=>"你好中",);if(update_config('config.php',$data)){echo"ok";} functio... 阅读全文

posted @ 2015-04-22 16:50 小V_chen 阅读(1687) 评论(0) 推荐(0)

截取字符
摘要:截取中文字符串方法function msubstr($str, $start, $len) { $tmpstr = ""; $strlen = $start + $len; for($i = 0; $i 0xa0) { $tmpstr .= substr($... 阅读全文

posted @ 2015-04-16 14:11 小V_chen 阅读(278) 评论(0) 推荐(0)

preg_replace 方法
摘要:标红关键字$text = "Sample sentence from KomunitasWeb, regex has become popular in web programming. Now we learn regex. According to wikipedia, Regular expr... 阅读全文

posted @ 2015-04-16 11:49 小V_chen 阅读(203) 评论(0) 推荐(0)

php过滤HTML标签、属性等正则表达式汇总
摘要:$str=preg_replace("/\s+/", " ", $str); //过滤多余回车$str=preg_replace("//si","",$str); //注释$str=preg_replace("//si","",$str); //过滤DOCTYPE$str=preg_replace(... 阅读全文

posted @ 2015-04-16 11:30 小V_chen 阅读(6555) 评论(0) 推荐(0)

正则的各种读取方式
摘要:读取数字$pattern = "/\d+/";$strs="23345swwyuiopbfASWEDD4667";preg_match_all($pattern,$strs,$arr);$arr=implode($arr[0]);print_r($arr);读取图片$pic="fsafasdfwer... 阅读全文

posted @ 2015-04-16 11:19 小V_chen 阅读(303) 评论(0) 推荐(0)

各种正则验证
摘要:$email='fst_-gh@163.com';//$pattern='^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*$';//$pattern='^[_.0-9a-z-]+@([0-9a-z][0-9a-z-]+.)+[a-z]{2,... 阅读全文

posted @ 2015-04-14 13:01 小V_chen 阅读(326) 评论(0) 推荐(0)

PHP常用正则表达式汇总
摘要:1.平时做网站经常要用正则表达式,下面是一些讲解和例子,仅供大家参考和修改使用:2."^\d+$" //非负整数(正整数 + 0)3."^[0-9]*[1-9][0-9]*$" //正整数4."^((-\d+)|(0+))$" //非正整数(负整数 + 0)5."^-[0-9]*[1-9][0... 阅读全文

posted @ 2015-04-13 14:20 小V_chen 阅读(6681) 评论(0) 推荐(0)

解决问题 “You don't have permission to access /index.html on this server.”
摘要:前几天装一个linux 企业版5.0安装了apache,打开测试页面的时候出现如下错误:ForbiddenYou don't have permission to access /index.html on this server.开始我以为我配置出错,花半天时间都没有搞定,今天终于搞定了.原因:i... 阅读全文

posted @ 2015-04-01 22:17 小V_chen 阅读(388) 评论(0) 推荐(0)

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