首页 > 代码库 > preg_match_all使用实例
preg_match_all使用实例
<?php $str = <<<EOT <!DOCTYPE html><html><head><meta charset="utf-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><title>微信公众平台</title><link href="https://res.wx.qq.com/mpres/htmledition/images/favicon1e5b3a.ico" rel="Shortcut Icon"><link rel="stylesheet" type="text/css" href="https://res.wx.qq.com/mpres/htmledition/style/base/layout_head1f56cd.css"/><link rel="stylesheet" type="text/css" href="https://res.wx.qq.com/mpres/htmledition/style/base/base1f8f18.css"/><link rel="stylesheet" type="text/css" href="https://res.wx.qq.com/mpres/htmledition/style/base/lib1ec5f7.css"/><link rel="stylesheet" type="text/css" href="https://res.wx.qq.com/mpres/htmledition/style/page/setting/setting_common1ec5f7.css"/><link rel="stylesheet" type="text/css" href="https://res.wx.qq.com/mpres/htmledition/style/page/setting/setting_index1f46ee.css"/><link rel="stylesheet" type="text/css" href="https://res.wx.qq.com/mpres/htmledition/style/jquery.Jcrop.min1e5b3a.css"/><link rel="stylesheet" type="text/css" href="https://res.wx.qq.com/c/=/mpres/htmledition/style/widget/upload1f8f05.css,/mpres/htmledition/style/widget/processor_bar1ec663.css" /></head><body class="zh_CN"><div class="main_bd"><div class="account_setting_area" id="settingArea"><ul><li class="account_setting_item"><h4>名称</h4><div class="meta_opr"></div><div class="meta_content">青鸢</div></li><li class="account_setting_item"><h4>头像</h4><div class="meta_opr"><a id="changeHeadImg" href="javascript:;">修改头像</a><p class="desc">(一个月内只能申请修改一次)</p></div><div class="meta_content"><img class="avatar" src="/misc/getheadimg?token=1388&fakeid=3084&r=269391" /></div></li><li class="account_setting_item"><h4>登录邮箱</h4><div class="meta_opr"><p><a href="/acct/updateboundemail?t=setting/bind-email&action=bind&token=138856269&step=1&lang=zh_CN">修改</a></p><p class="desc">(一个月内只能申请修改一次)</p></div><div class="meta_content">aaaa@163.com</div></li><li class="account_setting_item"><h4>原始ID</h4><div class="meta_opr"></div><div class="meta_content"><span>gh_00aec11d9</span></div></li><li class="account_setting_item"><h4>微信号</h4><div class="meta_opr"></div><div class="meta_content"><span>aaaa_163</span></div></li><li class="account_setting_item"><h4>类型</h4><div class="meta_opr"></div><div class="meta_content">订阅号</div></li><li class="account_setting_item"><h4>认证情况</h4><div class="meta_opr verify"><a href="javascript:;" id="Js_weiboVerify">关联微博认证</a><a href="/merchant/store?action=detail&t=wxverify/detail&info=verify&lang=zh_CN&token=1388">申请微信认证</a></div><div class="meta_content">未认证</div></li><li class="account_setting_item"><h4>介绍</h4><div class="meta_opr"><p><a id="modifyUserInfo" href="javascript:;" class="">修改</a></p><p class="desc">(一个月内功能介绍只能申请修改一次)</p></div><div class="meta_content">php学习交流</div></li><li class="account_setting_item"><h4>所在地址</h4><div class="meta_opr"><a href="/cgi-bin/settingpage?action=sosomap&lang=zh_CN&token=138856269">设置</a></div><div class="meta_content"></div></li><li class="account_setting_item"><h4>二维码</h4><div class="meta_opr"><a id="more_size" href="javascript:;">更多尺寸</a></div><div class="meta_content"><a target="_blank" class="verifyInfo" title="点击下载" href="/misc/getqrcode?fakeid=3088921&token=1388&style=1&action=download"><img src="/misc/getqrcode?fakeid=3084389217&token=1388&style=1" width="150" /></a></div></li></ul></div></div></div></div><div class="faq"><ul class="links"><li class="links_item no_extra"><a href="http://crm2.qq.com/page/portalpage/wpa.php?uin=40012345&f=1&ty=1&ap=000011:400792:|m:12|f:400792:m:12" target="_blank">在线客服</a></li><li class="links_item"><a href="http://kf.qq.com/product/weixinmp.html" target="_blank">客服中心</a></li></ul><p class="tail">反馈官号weixingongzhong</p></div></div></body></html> EOT; preg_match_all("/<li class=\"account_setting_item\">\s*?<h4>(.*?)<\/h4>[\s\S]*?<div class=\"meta_content\">([\s\S]*?)<\/div>/",$str,$out); //var_dump($out);die; foreach ( $out [1] as $key=>$val ) { $arr [] = array('key'=>$val,'val'=>trim ( $out[2][$key] )); } if (count($arr) > 0) { foreach ($arr as $k=>$v){ switch ($v['key']){ case '原始ID': $arr['openid'] = preg_replace("/<span>(.*?)<\/span>/", "$1", $v['val']); break; case '微信号': $arr['account'] = preg_replace("/<span>(.*?)<\/span>/", "$1", $v['val']); break; case '名称': $arr['wx_name'] = $v['val']; break; case '类型': $arr['type'] = ($v['val']=='服务号') ? 1 : 0; break; case '认证情况': $arr['verify'] = strpos($v['val'],"icon_verify_checked")?1:2; default: $arr[$v['key']] = $v['val']; } } //return $arr; } var_dump($arr);die; ?>
输出:
array (size=21) 0 => array (size=2) 'key' => string '名称' (length=6) 'val' => string '青鸢' (length=6) 1 => array (size=2) 'key' => string '头像' (length=6) 'val' => string '<img class="avatar" src=http://www.mamicode.com/"/misc/getheadimg?token=1388&fakeid=3084&r=269391" />' (length=77)>preg_match_all使用实例
声明:以上内容来自用户投稿及互联网公开渠道收集整理发布,本网站不拥有所有权,未作人工编辑处理,也不承担相关法律责任,若内容有误或涉及侵权可进行投诉: 投诉/举报 工作人员会在5个工作日内联系你,一经查实,本站将立刻删除涉嫌侵权内容。