{"id":818,"date":"2016-08-06T11:59:24","date_gmt":"2016-08-06T06:29:24","guid":{"rendered":"https:\/\/blog.pheonixsolutions.com\/?p=818"},"modified":"2016-08-06T11:59:24","modified_gmt":"2016-08-06T06:29:24","slug":"basic-login-and-logout-using-php","status":"publish","type":"post","link":"https:\/\/pheonixsolutions.com\/blog\/basic-login-and-logout-using-php\/","title":{"rendered":"Basic Login and logout using php"},"content":{"rendered":"

In this article going to discuss login and logout using php .The first read previous article\u00a0\u00a0https:\/\/blog.pheonixsolutions.com\/basic-insert-delete-update-database-image-upload-using-php\/.<\/a><\/p>\n

LOGIN.PHP<\/strong><\/p>\n

$query=mysql_connect(\"localhost\",\"root\",\"\");\r\nmysql_select_db(\"demo\",$query);\r\nsession_start();\r\nif(isset($_POST['send']))\r\n{\r\n$name=$_POST['name'];\r\n$password=$_POST['password'];\r\nif($name!=\"\" && $password!=\"\")\r\n{ \r\n$s=mysql_query(\"select *from reg where name = '$name' AND password = '$password'\");\r\n$a=mysql_fetch_array($s);\r\n$count=mysql_num_rows($s);\r\nif($count==0)\r\n{\r\necho \"user does not exist\";\r\n}\r\nelse\r\n{\r\n$_SESSION['name']=$a['name'];\r\nheader(\"location:indedx.php\");\r\n}\r\n}\r\n}\r\n<!DOCTYPE html>\r\n<html>\r\n<head>\r\n <title><\/title>\r\n<\/head>\r\n<body>\r\n<form action=\"\" method=\"post\">\r\n<table width=\"400\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\" >\r\n <tr>\r\n <td>username<\/td>\r\n <td>:<\/td>\r\n <td><input type=\"text\" name=\"name\" \/><\/td>\r\n \r\n <\/tr>\r\n <tr>\r\n <td>password<\/td>\r\n <td>:<\/td>\r\n <td><input type=\"password\" name=\"password\" \/><\/td>\r\n <\/tr>\r\n <tr>\r\n <td><input type=\"submit\" name=\"send\" \/><\/td>\r\n <\/tr>\r\n<\/table>\r\n<\/form>\r\n<\/body>\r\n<\/html>\r\n<\/pre>\n
LOGOUT.PHP<\/strong><\/p>\n
<?php \r\nsession_start();\r\nsession_destroy();\r\nheader(\"location:login.php\");\r\n?>\r\n<\/pre>\n
 <\/p>\n","protected":false},"excerpt":{"rendered":"
In this article going to discuss login and logout using php .The first read previous article\u00a0\u00a0https:\/\/blog.pheonixsolutions.com\/basic-insert-delete-update-database-image-upload-using-php\/. LOGIN.PHP $query=mysql_connect(“localhost”,”root”,””); mysql_select_db(“demo”,$query); session_start(); if(isset($_POST[‘send’])) { $name=$_POST[‘name’]; $password=$_POST[‘password’]; if($name!=”” && $password!=””) { $s=mysql_query(“select *from reg where name = ‘$name’ AND password = ‘$password'”); $a=mysql_fetch_array($s); $count=mysql_num_rows($s); if($count==0) { echo “user does not exist”; } else… Continue Reading Basic Login and logout using php<\/span><\/i><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[],"class_list":{"0":"post-818","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-uncategorized","7":"h-entry","9":"h-as-article"},"yoast_head":"\nPheonix Solutions - We Empower Your Business Growth<\/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:\/\/pheonixsolutions.com\/blog\/basic-login-and-logout-using-php\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Pheonix Solutions - We Empower Your Business Growth\" \/>\n<meta property=\"og:description\" content=\"In this article going to discuss login and logout using php .The first read previous article\u00a0\u00a0https:\/\/blog.pheonixsolutions.com\/basic-insert-delete-update-database-image-upload-using-php\/. LOGIN.PHP $query=mysql_connect("localhost","root",""); mysql_select_db("demo",$query); session_start(); if(isset($_POST['send'])) { $name=$_POST['name']; $password=$_POST['password']; if($name!="" && $password!="") { $s=mysql_query("select *from reg where name = '$name' AND password = '$password'"); $a=mysql_fetch_array($s); $count=mysql_num_rows($s); if($count==0) { echo "user does not exist"; } else… Continue Reading Basic Login and logout using php\" \/>\n<meta property=\"og:url\" content=\"https:\/\/pheonixsolutions.com\/blog\/basic-login-and-logout-using-php\/\" \/>\n<meta property=\"og:site_name\" content=\"PHEONIXSOLUTIONS\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/PheonixSolutions-209942982759387\/\" \/>\n<meta property=\"article:published_time\" content=\"2016-08-06T06:29:24+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/pheonixsolutions.com\/blog\/wp-content\/uploads\/2016\/09\/PX2.png\" \/>\n\t<meta property=\"og:image:width\" content=\"3837\" \/>\n\t<meta property=\"og:image:height\" content=\"2540\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@pheonixsolution\" \/>\n<meta name=\"twitter:site\" content=\"@pheonixsolution\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/basic-login-and-logout-using-php\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/basic-login-and-logout-using-php\\\/\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/#\\\/schema\\\/person\\\/0ffa33d73c869faec2d50e79c24e3503\"},\"headline\":\"Basic Login and logout using php\",\"datePublished\":\"2016-08-06T06:29:24+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/basic-login-and-logout-using-php\\\/\"},\"wordCount\":32,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/#organization\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/basic-login-and-logout-using-php\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/basic-login-and-logout-using-php\\\/\",\"url\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/basic-login-and-logout-using-php\\\/\",\"name\":\"Pheonix Solutions - 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