{"id":1928,"date":"2013-11-21T13:34:16","date_gmt":"2013-11-21T05:34:16","guid":{"rendered":"http:\/\/www.huzs.top\/?p=1928"},"modified":"2013-11-21T13:34:16","modified_gmt":"2013-11-21T05:34:16","slug":"php%e4%b8%ad%e8%bf%9e%e6%8e%a5%e5%a4%9a%e4%b8%aamysql%e6%95%b0%e6%8d%ae%e5%ba%93%e7%9a%84%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/www.huzs.top\/?p=1928","title":{"rendered":"PHP\u4e2d\u8fde\u63a5\u591a\u4e2aMySQL\u6570\u636e\u5e93\u7684\u65b9\u6cd5"},"content":{"rendered":"<p>\u6709\u65f6\u5019\uff0c\u6211\u4eec\u53ef\u80fd\u4f1a\u5728\u4e00\u4e2aPHP\u9879\u76ee\u4e2d\u8fde\u63a5\u591a\u4e2aMySQL\u6570\u636e\u5e93\uff0c\u5c31\u8981\u5199\u591a\u4e2amysql_connect\u548cmysql_select_db\uff0c\u4f46\u662f\u6709\u4e9b\u7ae5\u978b\u53d1\u73b0\u5199\u6765\u5199\u5168\u5176\u5b9e\u603b\u662f\u8c03\u7528\u6700\u540e\u4e00\u4e2a\u6570\u636e\u5e93\u3002<\/p>\n<p>\u5176\u5b9e\u6b63\u786e\u7684\u5199\u6cd5\u662f\uff1a<\/p>\n<p>\/\/\u6570\u636e\u5e931<\/p>\n<pre><br>$conn1 = mysql_connect('localhost:3306', 'root', '111111',true);<br>mysql_select_db('db1', $conn1);<br>mysql_query ('set names UTF8');<\/pre>\n<p>\/\/\u6570\u636e\u5e932<\/p>\n<pre><br>$conn2 = mysql_connect('localhost:3306', 'root', '222222',true);<br>mysql_select_db('db2', $conn2);<br>mysql_query ('set names UTF8');<\/pre>\n<p>\u539f\u7406\u5c31\u662fmysql_connect\u51fd\u6570\u4e2d\u8bbe\u7f6e\u201cnew_link\u201d\u53c2\u6570\u4e3atrue\uff0c\u5f3a\u5236\u4f7f\u7528\u65b0\u7684\u8fde\u63a5\u3002<\/p>\n<p>mysql_connect\u51fd\u6570<\/p>\n<pre><br>resource mysql_connect ( [string server [, string username [, string password [, bool new_link [, int client_flags]]]]] )<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u6709\u65f6\u5019\uff0c\u6211\u4eec\u53ef\u80fd\u4f1a\u5728\u4e00\u4e2aPHP\u9879\u76ee\u4e2d\u8fde\u63a5\u591a\u4e2aMySQL\u6570\u636e\u5e93\uff0c\u5c31\u8981\u5199\u591a\u4e2amysql_connect\u548cmysql [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-1928","post","type-post","status-publish","format-standard","hentry","category-8"],"_links":{"self":[{"href":"https:\/\/www.huzs.top\/index.php?rest_route=\/wp\/v2\/posts\/1928","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.huzs.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.huzs.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.huzs.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.huzs.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1928"}],"version-history":[{"count":1,"href":"https:\/\/www.huzs.top\/index.php?rest_route=\/wp\/v2\/posts\/1928\/revisions"}],"predecessor-version":[{"id":1929,"href":"https:\/\/www.huzs.top\/index.php?rest_route=\/wp\/v2\/posts\/1928\/revisions\/1929"}],"wp:attachment":[{"href":"https:\/\/www.huzs.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1928"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.huzs.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1928"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.huzs.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1928"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}