మీ సొంత చాట్ క్లయింట్ కావాలానుకుంటున్నారా

పి.హెచ్.పి ఉపయోగించి ఎలా చేయాలో నేర్చుకుందాం<br /><br /><br />1)index.html<br /><pre class="mybox"><frameset rows="65%,35%" framespacing="1" frameborder="yes" border="1" bordercolor="#FF0000"><br /><frame src="messages.php" name="main_frame"><br /><frame src="main.php" name="login_frame" scrolling="no" noresize target="middle"><br /></frameset><br /></pre>2)login_form.html<br /><pre class="mybox"><link type="text/css" rel="stylesheet" href="styles.css" /> <!--It may or may not be needed--><br /><form class="login_form" method="post" action="main.php"><br /><div><br />Username: <input type="text" name="username" /></div><br /><div><br />Password: <input type="password" name="password" /></div><br /><div><br /><input type="submit" value="Login" name="Login" /></div><br /></form><br /></pre>3)chat_begin.html<br /><pre class="mybox"><link type="text/css" rel="stylesheet" href="styles.css" /><br /><br /><div class="chat_main"><br /><h3><br />Chat</h3><br /></pre>4)chat_end.html<br /><pre class="mybox"></div><br /></pre>5)chat_input.html<br /><pre class="mybox"><link type="text/css" rel="stylesheet" href="styles.css" /><br /><br /><form class="submit_form" method="post" action="main.php"><br /><div><br /><input type="text" name="s_message" /><input type="submit" value="Say" name="s_say" /></div><br /></form><br /><div><br />You can type anything in chat</div><br /></pre>6)===================CsS==========================<br /><pre class="mybox">.login_form {<br />border: 1px solid #AAA;<br />padding:10px;<br />}<br /><br />h3 {margin-top:3px;}<br /><br />.chat_main {<br />border:1px solid #AAA;<br />-moz-box-shadow:0 0 10px #ccc;<br />-webkit-box-shadow: 0 0 10px #ccc;<br />width:350px;<br />padding:10px;<br />background:#f3f3f3;<br />}<br /><br />.message {<br />border:1px solid #AAA;<br />margin:4px;<br />padding:5px;<br />-moz-border-radius:7px;<br />-webkit-border-radius:7px;<br />background:#ffffff;<br />}<br /><br />.textf {<br />-moz-box-shadow:0 0 10px #CCCCCC;<br />-webkit-box-shadow:0 0 10px #CCCCCC;<br />border:1px solid #CCCCCC;<br />height:40px;<br />}<br /><br />.submit {<br />-moz-border-radius:7px;<br />-webkit-border-radius:7px;<br />background:#F3F3F3;<br />border:1px solid #CCCCCC;<br />font-size:16px;<br />font-weight:bold;<br />height:35px;<br />margin-left:10px;<br />padding:5px;<br />}<br />.message span {<br />font-size:10px;<br />color:#888;<br />margin-left:10px;<br />}<br /><br />.submit_form {<br />margin:10px 0px;<br />}<br /></div><br />7)SQL DB<br /><pre class="mybox">CREATE TABLE `s_chat_messages` (<br />`id` INT(11) NOT NULL AUTO_INCREMENT ,<br />`user` VARCHAR(255) NOT NULL ,<br />`message` VARCHAR(255) NOT NULL ,<br />`when` INT(11) NOT NULL ,<br />PRIMARY KEY (`id`)<br />) ENGINE=MyISAM DEFAULT CHARSET=utf8;<br /></div><br />8)main.php<br /><pre class="mybox"><?php<br /><br />// set error reporting level<br />if (version_compare(phpversion(), "5.3.0", ">=") == 1)<br />error_reporting(E_ALL & ~E_NOTICE & ~E_DEPRECATED);<br />else<br />error_reporting(E_ALL & ~E_NOTICE);<br /><br />require_once('inc/login.inc.php');<br />require_once('inc/chat.inc.php');<br /><br />// initialization of login system and generation code<br />$oSimpleLoginSystem = new SimpleLoginSystem();<br /><br />$oSimpleChat = new SimpleChat();<br /><br />// draw login box<br />echo $oSimpleLoginSystem->getLoginBox();<br /><br />// draw chat application<br />$sChatResult = 'Need login before using';<br />if ($_COOKIE['member_name'] && $_COOKIE['member_pass']) {<br />if ($oSimpleLoginSystem->check_login($_COOKIE['member_name'], $_COOKIE['member_pass'])) {<br />$sChatResult = $oSimpleChat->acceptMessages();<br />}<br />}<br />echo $sChatResult;<br /><br />?><br /></pre>9)messeges.php <pre class="mybox"><meta http-equiv="refresh" content="5"><br /><?php<br /><br />require_once('inc/chat.inc.php');<br />$oSimpleChat = new SimpleChat();<br />echo $oSimpleChat->getMessages();<br /><br />?><br /></div><br />10)chat.inc.php <br /><pre class="mybox"><?php<br /><br />// simple chat class<br />class SimpleChat {<br /><br />// DB variables<br />var $sDbName;<br />var $sDbUser;<br />var $sDbPass;<br /><br />// constructor<br />function SimpleChat() {<br />//mysql_connect("localhost","username","password");<br />$this->sDbName = 'database_name';<br />$this->sDbUser = 'username';<br />$this->sDbPass = 'password';<br />}<br /><br />// adding to DB table posted message<br />function acceptMessages() {<br />if ($_COOKIE['member_name']) {<br />if(isset($_POST['s_say']) && $_POST['s_message']) {<br />$sUsername = $_COOKIE['member_name'];<br /><br />//the host, name, and password for your mysql<br />$vLink = mysql_connect("localhost", $this->sDbUser, $this->sDbPass);<br /><br />//select the database<br />mysql_select_db($this->sDbName);<br /><br />$sMessage = mysql_real_escape_string($_POST['s_message']);<br />if ($sMessage != '') {<br />mysql_query("INSERT INTO `s_chat_messages` SET `user`='{$sUsername}', `message`='{$sMessage}', `when`=UNIX_TIMESTAMP()");<br />}<br /><br />mysql_close($vLink);<br />}<br />}<br /><br />ob_start();<br />require_once('chat_input.html');<br />$sShoutboxForm = ob_get_clean();<br /><br />return $sShoutboxForm;<br />}<br /><br />function getMessages() {<br />$vLink = mysql_connect("localhost", $this->sDbUser, $this->sDbPass);<br /><br />//select the database<br />mysql_select_db($this->sDbName);<br /><br />//returning the last 15 messages<br />$vRes = mysql_query("SELECT * FROM `s_chat_messages` ORDER BY `id` ASC LIMIT 15");<br /><br />$sMessages = '';<br /><br />// collecting list of messages<br />if ($vRes) {<br />while($aMessages = mysql_fetch_array($vRes)) {<br />$sWhen = date("H:i:s", $aMessages['when']);<br />$sMessages .= '<div class="message"><br />' . $aMessages['user'] . ': ' . $aMessages['message'] . '<span>(' . $sWhen . ')</span></div><br />';<br />}<br />} else {<br />$sMessages = 'DB error, create SQL table before';<br />}<br /><br />mysql_close($vLink);<br /><br />ob_start();<br />require_once('chat_begin.html');<br />echo $sMessages;<br />require_once('chat_end.html');<br />return ob_get_clean();<br />}<br />}<br /><br />?><br /></pre>11)login.inc.php <pre class="mybox"><?<br /><br />// class SimpleLoginSystem<br />class SimpleLoginSystem {<br /><br />// variables<br />var $aExistedMembers; // Existed members array<br /><br />// constructor<br />function SimpleLoginSystem() {<br />$this->aExistedMembers = array(<br />'User1' => 'd8578edf8458ce06fbc5bb76a58c5ca4',<br />'User2' => 'd8578edf8458ce06fbc5bb76a58c5ca4',<br />'User3' => 'd8578edf8458ce06fbc5bb76a58c5ca4'<br />);<br />}<br /><br />function getLoginBox() {<br />ob_start();<br />require_once('login_form.html');<br />$sLoginForm = ob_get_clean();<br /><br />$sLogoutForm = '<a href="'.$_SERVER['PHP_SELF'].'?logout=1">logout</a>';<br /><br />if ((int)$_REQUEST['logout'] == 1) {<br />if (isset($_COOKIE['member_name']) && isset($_COOKIE['member_pass']))<br />$this->simple_logout();<br />}<br /><br />if ($_REQUEST['username'] && $_REQUEST['password']) {<br />if ($this->check_login($_REQUEST['username'], MD5($_REQUEST['password']))) {<br />$this->simple_login($_REQUEST['username'], $_REQUEST['password']);<br />return 'Hello ' . $_REQUEST['username'] . '! ' . $sLogoutForm;<br />} else {<br />return 'Username or Password is incorrect' . $sLoginForm;<br />}<br />} else {<br />if ($_COOKIE['member_name'] && $_COOKIE['member_pass']) {<br />if ($this->check_login($_COOKIE['member_name'], $_COOKIE['member_pass'])) {<br />return 'Hello ' . $_COOKIE['member_name'] . '! ' . $sLogoutForm;<br />}<br />}<br />return $sLoginForm;<br />}<br />}<br /><br />function simple_login($sName, $sPass) {<br />$this->simple_logout();<br /><br />$sMd5Password = MD5($sPass);<br /><br />$iCookieTime = time() + 24*60*60*30;<br />setcookie("member_name", $sName, $iCookieTime, '/');<br />$_COOKIE['member_name'] = $sName;<br />setcookie("member_pass", $sMd5Password, $iCookieTime, '/');<br />$_COOKIE['member_pass'] = $sMd5Password;<br />}<br /><br />function simple_logout() {<br />setcookie('member_name', '', time() - 96 * 3600, '/');<br />setcookie('member_pass', '', time() - 96 * 3600, '/');<br /><br />unset($_COOKIE['member_name']);<br />unset($_COOKIE['member_pass']);<br />}<br /><br />function check_login($sName, $sPass) {<br />return ($this->aExistedMembers[$sName] == $sPass);<br />}<br />}<br /><br />?><br /></pre>సూచన: ఐఎన్సి పెట్ట లో చివరి రెండు పత్రాలు ఉండాలి

మీ సొంత చాట్ క్లయింట్ కావాలానుకుంటున్నారా

పి.హెచ్.పి ఉపయోగించి ఎలా చేయాలో నేర్చుకుందాం 1)index.html <frameset rows="65%,35%" framespacing="1" frameborder=...

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