{"id":18932,"date":"2022-11-02T10:02:26","date_gmt":"2022-11-02T04:32:26","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-find-out-how-many-users-are-online-in-php-closed\/"},"modified":"2022-11-02T10:02:26","modified_gmt":"2022-11-02T04:32:26","slug":"solved-find-out-how-many-users-are-online-in-php-closed","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-find-out-how-many-users-are-online-in-php-closed\/","title":{"rendered":"[Solved] Find out how many users are online in PHP [closed]"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-22810339\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"22810339\" data-parentid=\"22810034\" data-score=\"1\" data-position-on-page=\"1\" data-highest-scored=\"1\" data-question-has-accepted-highest-score=\"1\" itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\">\n<div class=\"post-layout\">\n<div class=\"votecell post-layout--left\"><\/div>\n<div class=\"answercell post-layout--right\">\n<div class=\"s-prose js-post-body\" itemprop=\"text\">\n<p>Create a Table like this <\/p>\n<pre><code>CREATE TABLE `status` (\n`session` char(100) NOT NULL default '',\n`time` int(11) NOT NULL default '0'\n);\n<\/code><\/pre>\n<p>Status.php<\/p>\n<pre><code>&lt;title&gt;User Online&lt;\/title&gt;\n&lt;?php\ninclude ('config.php');\nsession_start();\n$session=session_id();\n$time=time();\n$time_check=$time-600;\n$tbl_name=\"status\";\nmysql_connect(\"$host\", \"$username\", \"$password\")or die(\"cannot connect to server\");\nmysql_select_db(\"$db_name\")or die(\"cannot select DB\");\n$sql=\"SELECT * FROM $tbl_name WHERE session='$session'\";\n$result=mysql_query($sql);\n$count=mysql_num_rows($result);\nif($count==\"0\"){\n$sql1=\"INSERT INTO $tbl_name(session, time)VALUES('$session', '$time')\";\n$result1=mysql_query($sql1);\n}\nelse {\n\"$sql2=UPDATE $tbl_name SET time=\"$time\" WHERE session = '$session'\";\n$result2=mysql_query($sql2);\n}\n$sql3=\"SELECT * FROM $tbl_name\";\n$result3=mysql_query($sql3);\n$count_user_online=mysql_num_rows($result3);\necho \"User online : $count_user_online \";\n$sql4=\"DELETE FROM $tbl_name WHERE time&lt;$time_check\";\n$result4=mysql_query($sql4);\nmysql_close();\n?&gt;\n<\/code><\/pre>\n<p>Follow my Tutorial for live code and screenshot : <a rel=\"nofollow noopener\" target=\"_blank\" href=\"http:\/\/php.sysaxiom.com\/user_online.php\">http:\/\/php.sysaxiom.com\/user_online.php<\/a><\/p>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\">1<\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved Find out how many users are online in PHP [closed] <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] Create a Table like this CREATE TABLE `status` ( `session` char(100) NOT NULL default &#8221;, `time` int(11) NOT NULL default &#8216;0&#8217; ); Status.php &lt;title&gt;User Online&lt;\/title&gt; &lt;?php include (&#8216;config.php&#8217;); session_start(); $session=session_id(); $time=time(); $time_check=$time-600; $tbl_name=&#8221;status&#8221;; mysql_connect(&#8220;$host&#8221;, &#8220;$username&#8221;, &#8220;$password&#8221;)or die(&#8220;cannot connect to server&#8221;); mysql_select_db(&#8220;$db_name&#8221;)or die(&#8220;cannot select DB&#8221;); $sql=&#8221;SELECT * FROM $tbl_name WHERE session=&#8217;$session'&#8221;; $result=mysql_query($sql); $count=mysql_num_rows($result); if($count==&#8221;0&#8243;){ $sql1=&#8221;INSERT &#8230; <a title=\"[Solved] Find out how many users are online in PHP [closed]\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-find-out-how-many-users-are-online-in-php-closed\/\" aria-label=\"More on [Solved] Find out how many users are online in PHP [closed]\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[339],"class_list":["post-18932","post","type-post","status-publish","format-standard","hentry","category-solved","tag-php"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] Find out how many users are online in PHP [closed] - JassWeb<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jassweb.com\/solved\/solved-find-out-how-many-users-are-online-in-php-closed\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] Find out how many users are online in PHP [closed] - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] Create a Table like this CREATE TABLE `status` ( `session` char(100) NOT NULL default &#039;&#039;, `time` int(11) NOT NULL default &#039;0&#039; ); Status.php &lt;title&gt;User Online&lt;\/title&gt; &lt;?php include (&#039;config.php&#039;); session_start(); $session=session_id(); $time=time(); $time_check=$time-600; $tbl_name=&quot;status&quot;; mysql_connect(&quot;$host&quot;, &quot;$username&quot;, &quot;$password&quot;)or die(&quot;cannot connect to server&quot;); mysql_select_db(&quot;$db_name&quot;)or die(&quot;cannot select DB&quot;); $sql=&quot;SELECT * FROM $tbl_name WHERE session=&#039;$session&#039;&quot;; $result=mysql_query($sql); $count=mysql_num_rows($result); if($count==&quot;0&quot;){ $sql1=&quot;INSERT ... 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