{"id":6026,"date":"2015-02-12T18:58:41","date_gmt":"2015-02-12T23:58:41","guid":{"rendered":"http:\/\/bangla.salearningschool.com\/?p=6026"},"modified":"2015-07-04T11:57:21","modified_gmt":"2015-07-04T15:57:21","slug":"%e0%a6%aa%e0%a6%bf-%e0%a6%8f%e0%a6%87%e0%a6%9a-%e0%a6%aa%e0%a6%bf-%e0%a7%ab-%e0%a6%ab%e0%a6%b0%e0%a7%8d%e0%a6%ae-%e0%a6%b9%e0%a7%8d%e0%a6%af%e0%a6%be%e0%a6%a8%e0%a7%8d%e0%a6%a1%e0%a6%b2%e0%a6%bf","status":"publish","type":"post","link":"http:\/\/bangla.sitestree.com\/?p=6026","title":{"rendered":"\u09aa\u09bf\u098f\u0987\u099a\u09aa\u09bf \u09eb \u09ab\u09b0\u09cd\u09ae \u09b9\u09cd\u09af\u09be\u09a8\u09cd\u09a1\u09b2\u09bf\u0982 (PHP 5 Form Handling)"},"content":{"rendered":"<p>\u0986\u0995\u09cd\u09a4\u09be\u09b0\u09c1\u099c\u09cd\u099c\u09be\u09ae\u09be\u09a8<\/p>\n<p>Department of CSE, University of Chittagong<\/p>\n<p>&nbsp;<\/p>\n<p>\u0987\u0989\u099c\u09be\u09b0 \u098f\u09b0 \u0995\u09be\u099b \u09a5\u09c7\u0995\u09c7 \u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u09a7\u09b0\u09a8\u09c7\u09b0 \u09a4\u09a5\u09cd\u09af \u09b8\u0982\u0997\u09cd\u09b0\u09b9 \u0995\u09b0\u09a4\u09c7 \u09ab\u09b0\u09cd\u09ae (form) \u09ac\u09cd\u09af\u09be\u09ac\u09b9\u09be\u09b0 \u0995\u09b0\u09be \u09b9\u09af\u09bc\u0964 \u098f\u0987 \u09a4\u09a5\u09cd\u09af\u0997\u09c1\u09b2\u09cb \u09aa\u09bf\u098f\u0987\u099a\u09aa\u09bf \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u09c7\u09b0 \u09ae\u09be\u09a7\u09cd\u09af\u09ae\u09c7 \u09a1\u09be\u099f\u09be\u09ac\u09c7\u099c\u09c7 \u09b8\u09cd\u099f\u09cb\u09b0 \u0995\u09b0\u09be \u09b9\u09df\u0964 \u09aa\u09bf\u098f\u0987\u099a\u09aa\u09bf \u09a4\u09c7 \u09a6\u09c1\u099f\u09bf \u09b8\u09c1\u09aa\u09be\u09b0 \u0997\u09cd\u09b2\u09c1\u09ac\u09be\u09b2 \u09ad\u09c7\u09b0\u09bf\u09af\u09bc\u09c7\u09ac\u09b2 \u0986\u099b\u09c7 \u09af\u09be \u09ab\u09b0\u09cd\u09ae \u09a5\u09c7\u0995\u09c7 \u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u0989\u09aa\u09be\u09a4\u09cd\u09a4 \u09ac\u09be \u0987\u0989\u099c\u09be\u09b0 \u098f\u09b0 \u0987\u09a8\u09aa\u09c1\u099f \u09a4\u09c1\u09b2\u09c7 \u0986\u09a8\u09a4\u09c7 \u09ac\u09cd\u09af\u09be\u09ac\u09b9\u09c3\u09a4 \u09b9\u09af\u09bc\u0964 \u098f\u0987 \u09a6\u09c1\u0987\u099f\u09bf \u09ad\u09c7\u09b0\u09bf\u09af\u09bc\u09c7\u09ac\u09b2 \u09b9\u09b2 $_GET \u098f\u09ac\u0982 $_POST\u0964<\/p>\n<p>\u09a8\u09bf\u099a\u09c7\u09b0 \u0989\u09a6\u09be\u09b9\u09b0\u09a3\u09c7 \u098f\u0995\u099f\u09bf \u09b8\u09bf\u09ae\u09cd\u09aa\u09b2 \u098f\u0987\u099a\u099f\u09bf\u098f\u09ae\u098f\u09b2 \u09ab\u09b0\u09cd\u09ae \u09a6\u09c7\u0993\u09df\u09be \u09b9\u09df\u09c7\u099b\u09c7 \u09af\u09c7\u0996\u09be\u09a8\u09c7 \u09e8 \u099f\u09bf \u0987\u09a8\u09aa\u09c1\u099f \u09ab\u09bf\u09b2\u09cd\u09a1 \u098f\u09ac\u0982 \u098f\u0995\u099f\u09bf \u09b8\u09be\u09ac\u09ae\u09bf\u099f \u09ac\u09be\u099f\u09a8 \u09b0\u09df\u09c7\u099b\u09c7\u0964<\/p>\n<hr \/>\n<pre>&lt;html&gt;\r\n &lt;body&gt;\r\n \r\n &lt;form action=\"welcome.php\" method=\"post\"&gt;\r\n Name: &lt;input type=\"text\" name=\"name\"&gt;&lt;br&gt;\r\n E-mail: &lt;input type=\"text\" name=\"email\"&gt;&lt;br&gt;\r\n &lt;input type=\"submit\"&gt;\r\n &lt;\/form&gt;\r\n \r\n &lt;\/body&gt;\r\n &lt;\/html&gt;<\/pre>\n<hr \/>\n<p>&nbsp;<\/p>\n<p>\u09af\u0996\u09a8 \u0987\u0989\u099c\u09be\u09b0 \u098f\u0987 \u09ab\u09b0\u09cd\u09ae\u09c7\u09b0 \u09a1\u09be\u099f\u09be \u09ab\u09bf\u09b2\u09cd\u09a1 \u0997\u09c1\u09b2\u09cb \u09aa\u09c2\u09b0\u09cd\u09a3 \u0995\u09b0\u09c7 \u09b8\u09be\u09ac\u09ae\u09bf\u099f \u09ac\u09be\u099f\u09a8\u09c7 \u0995\u09cd\u09b2\u09bf\u0995 \u0995\u09b0\u09ac\u09c7 \u09a4\u0996\u09a8 \u0989\u0995\u09cd\u09a4 \u09a1\u09be\u099f\u09be \u0997\u09c2\u09b2\u09cb \u201cwelcome.php\u201d \u09ab\u09be\u0987\u09b2\u09c7 \u099a\u09b2\u09c7 \u09af\u09be\u09ac\u09c7\u0964 \u098f\u0996\u09be\u09a8\u09c7 \u09af\u09c7\u09b9\u09c7\u09a4\u09c1 \u09ae\u09c7\u09a5\u09a1 \u201cpost\u201d \u09ac\u09cd\u09af\u09be\u09ac\u09b9\u09be\u09b0 \u0995\u09b0\u09be \u09b9\u09df\u09c7\u099b\u09c7 \u09a4\u09be\u0987 \u09a1\u09be\u099f\u09be \u0997\u09c1\u09b2\u09cb HTTP POST \u09ae\u09c7\u09a5\u09a1\u09c7\u09b0 \u09ae\u09be\u09a7\u09cd\u09af\u09ae\u09c7 \u09b8\u09c7\u09a8\u09cd\u09a1 \u09b9\u09ac\u09c7\u0964<br \/>\n\u09b8\u09be\u09ac\u09ae\u09bf\u099f \u0995\u09b0\u09be \u09a1\u09be\u099f\u09be \u0997\u09c1\u09b2\u09cb \u0996\u09c1\u09ac \u09b8\u09b9\u099c\u09c7 \u09a8\u09bf\u099a\u09c7\u09b0 \u09ae\u09a4 \u0995\u09b0\u09c7 \u201cwelcome.php\u201d \u09ab\u09be\u0987\u09b2\u09c7 \u09aa\u09cd\u09b0\u09a6\u09b0\u09cd\u09b6\u09a8 \u0995\u09b0\u09be \u09af\u09be\u09ac\u09c7\u0964<\/p>\n<hr \/>\n<pre> &lt;html&gt;\r\n &lt;body&gt;\r\n \r\n Welcome &lt;?php echo $_POST[\"name\"]; ?&gt;&lt;br&gt;\r\n Your email address is: &lt;?php echo $_POST[\"email\"]; ?&gt;\r\n \r\n &lt;\/body&gt;\r\n &lt;\/html&gt;<\/pre>\n<hr \/>\n<p>&nbsp;<\/p>\n<p>\u098f\u0987 \u0995\u09cb\u09a1\u099f\u09bf\u09b0 \u0986\u0989\u099f\u09aa\u09c2\u099f \u09b9\u09ac\u09c7 \u09a8\u09bf\u099a\u09c7\u09b0 \u09ae\u09a4\u0983<\/p>\n<hr \/>\n<p>Welcome John<br \/>\nYour email address is john.doe@example.com<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<p>\u098f\u0995\u0987 \u09ad\u09be\u09ac\u09c7 HTTP GET \u09ae\u09c7\u09a5\u09a1\u09c7 \u09ac\u09cd\u09af\u09be\u09ac\u09b9\u09be\u09b0 \u0995\u09b0\u09c7\u0993 \u0995\u09be\u099c\u099f\u09bf \u0995\u09b0\u09be \u09af\u09be\u09ac\u09c7\u0964<br \/>\n\u0989\u09a6\u09be\u09b9\u09b0\u09a8\u0983<\/p>\n<hr \/>\n<pre> &lt;html&gt;\r\n &lt;body&gt;\r\n \r\n &lt;form action=\"welcome_get.php\" method=\"get\"&gt;\r\n Name: &lt;input type=\"text\" name=\"name\"&gt;&lt;br&gt;\r\n E-mail: &lt;input type=\"text\" name=\"email\"&gt;&lt;br&gt;\r\n &lt;input type=\"submit\"&gt;\r\n &lt;\/form&gt;\r\n \r\n &lt;\/body&gt;\r\n &lt;\/html&gt;<\/pre>\n<hr \/>\n<p>&nbsp;<\/p>\n<p>\u098f\u0996\u09c7\u09a4\u09cd\u09b0\u09c7 &#8220;welcome_get.php&#8221; \u09ab\u09be\u0987\u09b2\u099f\u09bf \u09a8\u09bf\u099a\u09c7\u09b0 \u09ae\u09a4 \u09b9\u09ac\u09c7\u0983<\/p>\n<hr \/>\n<pre>&lt;html&gt;\r\n &lt;body&gt;\r\n \r\n Welcome &lt;?php echo $_GET[\"name\"]; ?&gt;&lt;br&gt;\r\n Your email address is: &lt;?php echo $_GET[\"email\"]; ?&gt;\r\n \r\n &lt;\/body&gt;\r\n &lt;\/html&gt;<\/pre>\n<hr \/>\n<p>&nbsp;<\/p>\n<h2>\u0997\u09c7\u099f \u09ac\u09a8\u09be\u09ae \u09aa\u09cb\u09b7\u09cd\u099f (GET vs. POST)<\/h2>\n<ul>\n<li>GET \u098f\u09ac\u0982 POST \u0989\u09ad\u09af\u09bc\u09c7\u0987\u098f\u0995\u099f\u09bf \u0985\u09cd\u09af\u09be\u09b0\u09c7 \u09a8\u09bf\u09b0\u09cd\u09ae\u09be\u09a3 \u0995\u09b0\u09c7 (\u09af\u09c7\u09ae\u09a8\u0983 array( key =&gt; value, key2 =&gt; value2, key3 =&gt; value3, &#8230;))\u0964 \u098f\u0996\u09be\u09a8\u09c7 key,key1,key2 \u09b9\u09b2 \u09ab\u09b0\u09cd\u09ae \u0995\u09a8\u09cd\u099f\u09cd\u09b0\u09cb\u09b2 \u0997\u09c1\u09b2\u09cb\u09b0 \u09a8\u09be\u09ae\u09c7 \u098f\u09ac\u0982 value,value1,value2 \u09b9\u09b2 \u0987\u0989\u099c\u09be\u09b0\u09c7\u09b0 \u0987\u09a8\u09aa\u09c1\u099f \u09a1\u09be\u099f\u09be\u0964<\/li>\n<li>GET \u098f\u09ac\u0982 POST \u0989\u09ad\u09af\u09bc\u09c7\u0987 $ _GET \u098f\u09ac\u0982 $ _POST \u09b9\u09bf\u09b8\u09be\u09ac\u09c7 \u0997\u09a3\u09cd\u09af \u09b9\u09df\u0964 \u098f\u0987\u0997\u09c1\u09b2\u09cb \u09b9\u09b2 \u09b8\u09c1\u09aa\u09be\u09b0 \u0997\u09cd\u09b2\u09c1\u09ac\u09be\u09b2\u09b8 \u0985\u09b0\u09cd\u09a5\u09be\u09ce \u098f\u0987\u0997\u09c1\u09b2\u09cb \u09b8\u09ac\u09b8\u09ae\u09df \u09b8\u09ac \u09ab\u09be\u0982\u09b6\u09a8 \u098f\u09ac\u0982 \u09b8\u09ac \u0995\u09cd\u09b2\u09be\u09b8 \u09a5\u09c7\u0995\u09c7 \u098f\u0995\u09cd\u09b8\u09c7\u09b8 \u0995\u09b0\u09be \u09af\u09be\u09ac\u09c7\u0964<\/li>\n<li>\u09ab\u09b0\u09cd\u09ae\u09c7\u09b0 \u09a1\u09be\u099f\u09be GET \u09ae\u09c7\u09a5\u09a1 \u09ac\u09cd\u09af\u09be\u09ac\u09b9\u09be\u09b0 \u0995\u09b0\u09c7 \u09b8\u09c7\u09a8\u09cd\u09a1 \u0995\u09b0\u09b2\u09c7 \u09b8\u0995\u09b2 \u09a1\u09be\u099f\u09be \u09ac\u09cd\u09b0\u09be\u0989\u099c\u09be\u09b0 \u098f\u09a1\u09cd\u09b0\u09c7\u09b8\u09ac\u09be\u09b0\u09c7 URL \u098f \u09aa\u09cd\u09b0\u09a6\u09b0\u09cd\u09b6\u09bf\u09a4 \u09b9\u09df\u0964 \u0985\u09a8\u09cd\u09af \u09a6\u09bf\u0995\u09c7 \u09ab\u09b0\u09cd\u09ae\u09c7\u09b0 \u09a1\u09be\u099f\u09be POST \u09ae\u09c7\u09a5\u09a1 \u09ac\u09cd\u09af\u09be\u09ac\u09b9\u09be\u09b0 \u0995\u09b0\u09c7 \u09b8\u09c7\u09a8\u09cd\u09a1 \u0995\u09b0\u09b2\u09c7 \u09a1\u09be\u099f\u09be \u09ac\u09cd\u09b0\u09be\u0989\u099c\u09be\u09b0 \u098f\u09a1\u09cd\u09b0\u09c7\u09b8\u09ac\u09be\u09b0\u09c7 URL \u098f \u09aa\u09cd\u09b0\u09a6\u09b0\u09cd\u09b6\u09bf\u09a4 \u09b9\u09df \u09a8\u09be\u0964<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2>\u0995\u0996\u09a8 GET \u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0 \u0995\u09b0\u09a4\u09c7 \u09b9\u09ac\u09c7? (When to use GET?)<\/h2>\n<p>GET \u098f\u09b0 \u09ae\u09be\u09a7\u09cd\u09af\u09ae\u09c7 \u09aa\u09be\u09a0\u09be\u09a8\u09cb \u09a1\u09be\u099f\u09be \u09b8\u09ac\u09be\u0987 \u09a6\u09c7\u0996\u09a4\u09c7 \u09aa\u09be\u09df\u0964 GET \u098f\u09b0 \u09ae\u09be\u09a7\u09cd\u09af\u09ae\u09c7 \u0996\u09c1\u09ac \u09ac\u09c7\u09b6\u09bf \u09a1\u09be\u099f\u09be \u09aa\u09be\u09a0\u09be\u09a8\u09cb \u09af\u09be\u09df \u09a8\u09be ,\u09b8\u09b0\u09cd\u09ac\u09cb\u099a\u09cd\u099a 2000 characters \u09aa\u09be\u09a0\u09be\u09a8\u09cb \u09af\u09be\u09df\u0964 \u09b8\u09c7\u09a8\u09b8\u09bf\u099f\u09bf\u09ad \u09a1\u09be\u099f\u09be \u09af\u09c7\u09ae\u09a8 passwords \u09b8\u09c7\u09a8\u09cd\u09a1 \u0995\u09b0\u09be\u09b0 \u099c\u09a8\u09cd\u09af \u0995\u0996\u09a8\u09cb GET \u09ac\u09cd\u09af\u09be\u09ac\u09b9\u09be\u09b0 \u0995\u09b0\u09be \u0989\u099a\u09bf\u09a4 \u09a8\u09df\u0964<\/p>\n<p>&nbsp;<\/p>\n<h2>\u0995\u0996\u09a8 POST \u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0 \u0995\u09b0\u09a4\u09c7 \u09b9\u09ac\u09c7? (When to use POST?)<\/h2>\n<p>POST \u098f\u09b0 \u09ae\u09be\u09a7\u09cd\u09af\u09ae\u09c7 \u09aa\u09be\u09a0\u09be\u09a8\u09cb \u09a1\u09be\u099f\u09be \u0985\u09a8\u09cd\u09af\u09b0\u09be \u09a6\u09c7\u0996\u09a4\u09c7 \u09aa\u09be\u09df \u09a8\u09be \u098f\u09ac\u0982 \u098f\u0987\u0996\u09be\u09a8\u09c7 \u09af\u09a4 \u0987\u099a\u09cd\u099b\u09be \u09a4\u09a5\u09cd\u09af \u09aa\u09be\u09a0\u09be\u09a8\u09cb \u09af\u09be\u09df\u0964 \u098f\u099b\u09be\u09dc\u09be\u0993 POST \u098f\u09b0 \u09ae\u09be\u09a7\u09cd\u09af\u09ae\u09c7 \u09b8\u09be\u09b0\u09cd\u09ad\u09be\u09b0\u09c7 \u09ab\u09be\u0987\u09b2 \u0986\u09aa\u09b2\u09cb\u09a1 \u0995\u09b0\u09be \u09af\u09be\u09df \u09af\u09c7\u099f\u09be GET \u098f\u09b0 \u09ae\u09be\u09a7\u09cd\u09af\u09ae\u09c7 \u0995\u09b0\u09be \u09b8\u09ae\u09cd\u09ad\u09ac \u09a8\u09be\u0964<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0986\u0995\u09cd\u09a4\u09be\u09b0\u09c1\u099c\u09cd\u099c\u09be\u09ae\u09be\u09a8 Department of CSE, University of Chittagong &nbsp; \u0987\u0989\u099c\u09be\u09b0 \u098f\u09b0 \u0995\u09be\u099b \u09a5\u09c7\u0995\u09c7 \u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u09a7\u09b0\u09a8\u09c7\u09b0 \u09a4\u09a5\u09cd\u09af \u09b8\u0982\u0997\u09cd\u09b0\u09b9 \u0995\u09b0\u09a4\u09c7 \u09ab\u09b0\u09cd\u09ae (form) \u09ac\u09cd\u09af\u09be\u09ac\u09b9\u09be\u09b0 \u0995\u09b0\u09be \u09b9\u09af\u09bc\u0964 \u098f\u0987 \u09a4\u09a5\u09cd\u09af\u0997\u09c1\u09b2\u09cb \u09aa\u09bf\u098f\u0987\u099a\u09aa\u09bf \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u09c7\u09b0 \u09ae\u09be\u09a7\u09cd\u09af\u09ae\u09c7 \u09a1\u09be\u099f\u09be\u09ac\u09c7\u099c\u09c7 \u09b8\u09cd\u099f\u09cb\u09b0 \u0995\u09b0\u09be \u09b9\u09df\u0964 \u09aa\u09bf\u098f\u0987\u099a\u09aa\u09bf \u09a4\u09c7 \u09a6\u09c1\u099f\u09bf \u09b8\u09c1\u09aa\u09be\u09b0 \u0997\u09cd\u09b2\u09c1\u09ac\u09be\u09b2 \u09ad\u09c7\u09b0\u09bf\u09af\u09bc\u09c7\u09ac\u09b2 \u0986\u099b\u09c7 \u09af\u09be \u09ab\u09b0\u09cd\u09ae \u09a5\u09c7\u0995\u09c7 \u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u0989\u09aa\u09be\u09a4\u09cd\u09a4 \u09ac\u09be \u0987\u0989\u099c\u09be\u09b0 \u098f\u09b0 \u0987\u09a8\u09aa\u09c1\u099f \u09a4\u09c1\u09b2\u09c7 \u0986\u09a8\u09a4\u09c7 \u09ac\u09cd\u09af\u09be\u09ac\u09b9\u09c3\u09a4 \u09b9\u09af\u09bc\u0964 \u098f\u0987 \u09a6\u09c1\u0987\u099f\u09bf \u09ad\u09c7\u09b0\u09bf\u09af\u09bc\u09c7\u09ac\u09b2 \u09b9\u09b2 &hellip; <\/p>\n<p><a class=\"more-link btn\" href=\"http:\/\/bangla.sitestree.com\/?p=6026\">Continue reading<\/a><\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[172],"tags":[847,1342,1338,1344,305,536,1339,304,1340,527,1341,1343],"class_list":["post-6026","post","type-post","status-publish","format-standard","hentry","category-----php-tutorial","tag-form","tag-form-handling","tag-get","tag-handling","tag-php","tag-post","tag-1339","tag-304","tag-1340","tag-527","tag-1341","tag-1343","item-wrap"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":6024,"url":"http:\/\/bangla.sitestree.com\/?p=6024","url_meta":{"origin":6026,"position":0},"title":"\u09aa\u09bf\u098f\u0987\u099a\u09aa\u09bf \u09eb \u0997\u09cd\u09b2\u09cb\u09ac\u09be\u09b2 \u09ad\u09c7\u09b0\u09bf\u09df\u09c7\u09ac\u09b2\u09b8 (PHP 5 Global Variables &#8211; 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