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PHP - Formating The Echo Of A Session Timestamp
Hey guys & gals,
i have the following code: Code: [Select] <?php $date= $_SESSION['date']; echo $date; ?> Which is an echo of an earlier page: Code: [Select] <?php $_SESSION['date'] = date("c")?>; How do i format the echo of the first quote code? At present it echo's like so... Quote 2011-03-30T15:43:43+01:00 ...which although is useful for back office purposes, not so easy on the eye for the customer. How can i format so it's like DATE-MONTH-YEAR? I have googled this and there are examples, but none for when echoing a $_SESSION which is where i'm falling flat on my face. I tried this: but it doesn't work :-( Code: [Select] echo $startdate ("F j, Y") Thanks in advance to all who read and reply Similar TutorialsHow to output a MySQL timestamp field to correct local time with daylight saving with PHP?
Local time is set in php.ini with: date.timezone = "Europe/London"
Confirmed set with: <?php echo date_default_timezone_get(); ?>
But when I echo the timestamp field it does not display correct UK time for the record (an hour behind correct UK time).
<?php echo date('jS F Y - g:ia', strtotime($row['Date'])); ?>
I have a table in which I am storing a date/time value. It is stored as timestamp. When I try to echo the value, it does not return anything, just a blank field. this is my code (which works for the rest of my form - with non date values) anyone know why it is not working? Code: [Select] $arrival_time = $_GET['arrival_time']; Code: [Select] <tr> <td align="right" >Arrival Time</td> <td align="left"><input type="text" id="arrival_time_e" name="arrival_time_e" class="input" value="<?php if (!empty($arrival_time)) echo $arrival_time;?>" /></td> </tr> i hava also tried ... which returns the value of 1969-12-31 19:00 (but the dates stored in my database are the right timestamp format, 2011-04-26 22:43:11) Code: [Select] <tr> <td align="right" >Arrival Time </td> <td align="left"><input type="text" id="arrival_time_e" name="arrival_time_e" class="input" value="<?php echo date("Y-m-d H:i ", strtotime($row['arrival_time']));?>" /> </td> </tr hope someone can help Hi All
I am hoping someone can help.
I am trying to create a session based on when the users first enters the page. This will capture the timestamp and retain that as the starting point for the countdown so even if the user goes away from the page and comes back, the timestamp does not reinstantiate itself.
Can anyone give me some guidance please?
Can someone help me I have been working on this problem for some time. I have coded my page to welcome, firstname. At first in my insert I had used the id I have not switched it to the username as id was including everyone of my test names in the welcome. It looks like the sessions are continuing as I am able to go to the private section of the pages. However I am not sure what I have to do to produce the welcome, firstname to go to all the pages and let me know it is allowing the one member to access the private sessions. Also when I use the login form it does not recognize the users. It is like the connection to the database dies i guess. here is my codes. <?php session_start(); ini_set ("display_errors", "1"); error_reporting(E_ALL); ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Welcome</title> <style type="text/css"> .background {color: #B56AFF; } </style> </head> <body> <p> <?php /* Program: login.php * Desc: Displays the new member welcome page. Greets * member by name and gives a choice to enter * restricted section or go back to main page. */ if (isset($_SESSION['username'])) { // Set the users session ID include("Connections/connect_to_mysql.php"); //Formulate Query //This is the best way to perform an SQL query $query = mysql_query ("SELECT * FROM `Members` WHERE username={$_SESSION['username']}"); $result = mysql_query($query); $numrows = mysql_num_rows($query); //Check result //This shows the actual query sent to MySQL and the error. Useful for debugging. if(!$result){ $message = 'Invalid query:' . mysql_error() . "\n"; $message .= 'Whole query:' . $query; die($message); } //Use result //Attempting to print $result won't allow access to information in the resource //One of the mysql result functions must be used //See also mysql_result(), mysql_fetch_array(), mysql_fetch_row(), etc. if($numrows!=0){ while($row = mysql_fetch_assoc($query)); $dbusername = $row['username']; $dbpassword = $row['password']; //check to see if they match! if($username==$dbusername&&md5($password)==$dbpassword){ echo "Welcome, ".$_SESSION['firstname']. "!<br><a href='logout_test.php'>Logout</a>"; } } } ?> </p> <p> </p> <p>Your new Member accounts lets you enter the members only section of our web site. You'll find special discounts, a profile of matches, live advise from experts, and much more.</p> <p>Your new Member ID and password were emailed to you. Store them carefully for future use.</p> <div style="text-align: center"> <p style="margin-top: .5in; font-weight: bold"> Glad you could join us!</p> <form action="profile.php" method="post"> <input type="submit" value="Enter the Members Only Section"> </form> <form action="index.php" method="post"> <input type="submit" value="Go to Main Page"> </form> </div> </body> </html> <?php session_start(); ini_set ("display_errors", "1"); error_reporting(E_ALL); ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Welcome</title> <style type="text/css"> .background {color: #B56AFF; } </style> </head> <body> <p> <?php /* Program: login.php * Desc: Displays the new member welcome page. Greets * member by name and gives a choice to enter * restricted section or go back to main page. */ if (isset($_SESSION['username'])) { // Set the users session ID include("Connections/connect_to_mysql.php"); //Formulate Query //This is the best way to perform an SQL query $query = mysql_query ("SELECT * FROM `Members` WHERE username={$_SESSION['username']}"); $result = mysql_query($query); $numrows = mysql_num_rows($query); //Check result //This shows the actual query sent to MySQL and the error. Useful for debugging. if(!$result){ $message = 'Invalid query:' . mysql_error() . "\n"; $message .= 'Whole query:' . $query; die($message); } //Use result //Attempting to print $result won't allow access to information in the resource //One of the mysql result functions must be used //See also mysql_result(), mysql_fetch_array(), mysql_fetch_row(), etc. if($numrows!=0){ while($row = mysql_fetch_assoc($query)); $dbusername = $row['username']; $dbpassword = $row['password']; //check to see if they match! if($username==$dbusername&&md5($password)==$dbpassword){ echo "Welcome, ".$_SESSION['firstname']. "!<br><a href='logout_test.php'>Logout</a>"; } } } ?> OK, have no idea what's going on... I've done this a million times... why wont this output!?? I must have a major brain meltdown and dont know it yet!!! Code: [Select] <?php // this echoes just fine: echo $_POST['testfield']; // but this wont echo: echo if (isset($_POST['testfield'])) { $_POST['testfield'] = $test; } echo $test; /// or even this DOESNT echo either!: $_POST['testfield'] = $test; echo $test; ?> I'm trying to figure out how to format a variable. I am listing the contents of a directory from an array and I trying to format the date field to be like - Jan 07, 2011 01:35 PM. When I try this format I get a 500 error message. <td width="'.$width_of_dates_column.'">'.$files("M d Y h:i:s A", filemtime['date'])[$key].'</td></tr>'; Is is possible to format the date after it's been put into the array or does it have to be done while it's being processed. Not sure if you need more code to determine the formatting. Please let me know if you do. Thank you. I'm using system() to run NMAP and then display the output but it's one big string, how can I format it to look like what I see in the command line? web app output: Starting Nmap 5.00 ( http://nmap.org ) at 2012-03-21 18:44 CDT Interesting ports on localhost (127.0.0.1): Not shown: 993 closed ports PORT STATE SERVICE 80/tcp open http 111/tcp open rpcbind 139/tcp open netbios-ssn 443/tcp open https 445/tcp open microsoft-ds 631/tcp open ipp 3306/tcp open mysql Nmap done: 1 IP address (1 host up) scanned in 0.11 seconds 0 command line output: Starting Nmap 5.00 ( http://nmap.org ) at 2012-03-21 18:48 CDT Interesting ports on localhost (127.0.0.1): Not shown: 993 closed ports PORT STATE SERVICE 80/tcp open http 111/tcp open rpcbind 139/tcp open netbios-ssn 443/tcp open https 445/tcp open microsoft-ds 631/tcp open ipp 3306/tcp open mysql Nmap done: 1 IP address (1 host up) scanned in 0.45 seconds Code: [Select] <?php // path to NMAP $Path = '/usr/bin/nmap'; if(isset($_POST['scan'])) { $IP = $_POST['IP']; $ScanType = $_POST['ScanType']; echo "<br /><u>Results for NMAP Scan</u> <br />"; system("$Path $ScanType $IP 2>&1", $Output); echo $Output; } ?> any help would be greatly appreciated, thanks in advance!! Hi Folks, I understand the basic math to accomplish what I want, at least I think I do I would like to confirm my logic and I need help with the final output format. I am coding a simple browser based, resource type of game. The gamer will select a certain item to produce another item and it will take x time to do it. Here is the basics of what I want, minus the coding to make it look pretty. How do I format $y to show HHH:MM:SS? Code: [Select] $complete = time() + $x; // To show how much time is remaining until completion or complete $y = $complete - time(); if $y > 0 { echo $y; } else { echo "complete"; } Hi! I'm working a on wordpress website with member pages. Members enter their information via custom fields. Everything is working great except when trying to create a link based on one of those custom field. Unless the member enter his website address in the http://mysite.com format the link my code create is not valid. This is the code i'm currently using Code: [Select] <?php $msite = get_post_meta($post->ID, 'ccio_site', true) ; if (!empty($msite)) { ?><li>Site Internet: <a href="<?php echo ($msite) ; ?>"><?php echo ($msite) ; ?></a></li><?php } ?> Example of a member page where the format create an error. The input field is: Code: [Select] www.pechabot.com Example of a member page where the format is ok. The input field is Code: [Select] http://www.annuairesgb.com How can I format the input string so my code will work even if someone doesn't write the full address with the http:? Thanks a lot for looking I have created an email template for HTML emails, but something isn't quite right. I use roundcube for my webmail and the email shows up perfect, but then in outlook it looks terrible. Gmail wont even receive it and in godaddy's webmail it is displayed at text with the <table> code written out. Any idea what I am missing? // To send HTML mail, the Content-type header must be set $headers = 'MIME-Version: 1.0' . "\r\n"; $headers .= 'Content-type: text/html; charset=iso-8859-1' . "\r\n"; // Additional headers $headers .= 'To: <[mail]>' . "\r\n"; $headers .= 'From: cjkjckjxc <noreply@cojch.com>' . "\r\n"; $body = <<<BODY //stuff goes here BODY; Looking for ideas and advise on this one. I want to take a 10 digit number and 1234567890 and format it like 132-456-7890 what would be my best bet as choice of methods to do this? Hi All, not able to understand I'm making miskate in CSS or PHP foreach statement. Need help with proper formating of the below code. I want to format the so that seasons divs will contain all the details about the episodes, title & plot. As of now season div is only wraping around the first episode only & ignoring remaining episodes details. Sorry I'm not able to explain this in words but if you access below code you will be able to understand. Code: [Select] <html> <head> <style type="text/css"> .main { width: 750px; margin-right: auto; margin-left: auto; background: #cc1; clear: both; overflow:auto; } .season { margin: 5px; padding: 5px; width: 730px; background: #960; } .details { overflow:hidden; } .ep, .title, .airdate, .plot { margin: 5px; padding: 5px; width: 675px; background: #CCC; } </style> </head> <body> <?php $eps = array( array( 'year' => '2005', 'eptitle' => 'title1', 'airdate' => 'Apr 24 2009', 'epplot' => 'plot of S01E01', 'season' => '1', 'episode' => '1'), array( 'year' => '2005', 'eptitle' => 'title2', 'airdate' => 'May 1 2009', 'epplot' => 'plot of S01E02', 'season' => '1', 'episode' => '2'), array( 'year' => '2005', 'eptitle' => 'title3', 'airdate' => 'May 8 2009', 'epplot' => 'plot of S02E01', 'season' => '2', 'episode' => '1'), array( 'year' => '2005', 'eptitle' => 'title4', 'airdate' => 'May 12 2009', 'epplot' => 'plot of S02E02', 'season' => '2', 'episode' => '2'), array( 'year' => '2005', 'eptitle' => 'title5', 'airdate' => 'May 15 2009', 'epplot' => 'plot of S03E01', 'season' => '3', 'episode' => '1'), array( 'year' => '2005', 'eptitle' => 'title6', 'airdate' => 'May 28 2009', 'epplot' => 'plot of S03E02', 'season' => '3', 'episode' => '2'), ); //var_dump($eps); $season = 0; echo "<div class='main'>"; foreach($eps as $k){ // season check start if($season!=$k['season']) { echo "<div class='season'><b>SEASON : </b>".$k['season']; } //season check finish echo "<div class='details'>"; echo "<div class='ep'><b>EPISODE : </b>".$k['episode']."</div>"; echo "<div class='title'><b>TITLE : </b>".$k['eptitle']."</div>"; echo "<div class='airdate'><b>AIRDATE : </b>".$k['airdate']."</div>"; echo "<div class='plot'><b>PLOT : </b>".$k['epplot']."</div>"; echo "</div>"; // season check start if($season!=$k['season']) { echo "</div>"; $season = $k['season']; } } echo "</div>"; ?> </body> </html> So basically I have text which appears on an image. Code: [Select] $ability = "$title gets ability"; //Create Ability imagettfbbox(30, 0, $font, $ability); imagettftext($image, 30, 0, 70, 700, $fontcolor, $font, stripslashes($ability)); But the line of text is longer than the width of the area on the image it needs to fit in. How can I change this so it automatically starts a new line once it reaches the end of said area? how to format only one specific row based on the value of one cell in a row? $result = mysql_query(select bal, etc. etc ..query ) while($row = mysql_fetch_assoc($result)) echo "<tr>"; echo "<td>" . $row['Account'] . "</td>"; echo "<td>" . $row['licence'] . "</td>"; echo "<td>" . $row['own'] . "</td>"; echo "<td>" . $row['bal'] . "</td>"; echo "</tr>"; Would appreciate help on how to format only the $row['bal'] output to red colour IF bal >5000 Thanks Hello i would like to as a little help on how to proper format an foreach output into an HTML table. I have a small function inside an class, that will retrieve the data of an MySQL table and return the result in 1 array, Outside that function i can get the values displayed i only need to format it to show in an table here's what i have: function that gets the data Code: [Select] function getfansub(){ $subfanarray = array(); $query = mysql_query("SELECT * FROM anr_fansub WHERE 1"); while($result = mysql_fetch_array($query)){ $subfanarray[] = $result; } return $subfanarray; } Outside the funtion/class Code: [Select] $fansubarray = $mysql->getfansub(); VAR_DUMP( $fansubarray ); echo "<br><br>"; foreach($fansubarray as $name){ echo $name['FansubID'] ." ". $name['Designation'] ." ". $name['Website'] ." ". $name['tracker'] ." ". $name['irc'] ."<br>"; } The problem i have with the formating (i really dont know who i can do it) is when he reaches the IRC link he needs to open and close the td and tr brakets of the table. any help or tip is apreciated, thanks in advance Hi All, I'm trying to echo the response from an SLA query, the query works and returns the data when I test it on an SQL application.. but when I run it on my webpage it won't echo the result. Please help? <?php $mysqli = mysqli_connect("removed", "removed", "removed", "removed"); $sql = "SELECT posts.message FROM posts INNER JOIN threads ON posts.pid=threads.firstpost WHERE threads.firstpost='1'"; $result = mysqli_query($mysqli, $sql); echo {$result['message']}; ?> in this page http://maximaart.com/newscp/ i have this problem Code: [Select] Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /home/maximasy/public_html/newscp/index.php:1) in /home/maximasy/public_html/newscp/index.php on line 2 my source code is <?php session_start(); include_once("config.php"); include_once("functions.php"); $errorMessage = ''; if (isset($_POST['txtUserId']) && isset($_POST['txtPassword'])) { if ($_POST['txtUserId'] === "$user" && $_POST['txtPassword'] === "$pass") { // the user id and password match, $_SESSION['basic_is_logged_in'] = true; require("main.php"); exit;?> I am having trouble resolving an error. Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /home/s519970/public_html/header.php:27) in /home/s519970/public_html/admin/login.php on line 2 What I can gather is I can't use "header (Location: 'admin.php')" after i've used session_start(). I have tried to replace the header (Location: 'admin.php') with this: echo "<script>document.location.href='admin.php'</script>"; echo "<script>'Content-type: application/octet-stream'</script>"; I've been trying to read up on solutions but haven't been able to get it sorted. If anyone can offer some advice that would be greatly appreciated as im new to php. Code: [Select] <?php session_start(); if(isset($_SESSION['user'])) echo "<script>document.location.href='admin.php'</script>"; echo "<script>'Content-type: application/octet-stream'</script>"; ?> <div id="loginform"> <form action="dologin.php" method="post"> <table> <tr> <td><span>Username:</span></td> <td><input type="text" name="username" /></td> </tr> <tr> <td><span>Password:</span></td> <td><input type="password" name="password" /></td> </tr> <tr> <td colspan="2" align="right"><input type="submit" name="login" value="Login" /></td> </tr> </table> </form> </div> I have tried using require_once('yourpage.php'); before my <head></head> tags in the header document where I've specified the html information but this doesn't seem to work. I've been advised to use ob_start("ob_gzhandler"); but I am not sure how to implement this. Any advice is greatly appreciated! I am trying to create an index page which contains registration and login field the problem that i get is on successful login a warning is displayed session_start() [function.session-start]: Cannot send session cookie - headers already sent by (output started at C:\xampp\htdocs\Eventz.com\index.php:116) in C:\xampp\htdocs\Eventz.com\index.php on line 235 This is the login part of my index.php this tag is inside an html table below the login form I also have a registration form and its php code above the login form Code: [Select] <?php if (isset($_REQUEST['pass'])) { $id=$_POST['id']; $pass=$_POST['pass']; $conn =mysql_connect("localhost","root",""); if (!$conn) { die('Could not connect: ' . mysql_error()); } /* checking connection....success! */ $e=mysql_select_db('test', $conn); if(!$e) { die(''.mysql_error()); } else { echo 'database selected successfully'; } if (isset($_REQUEST['id']) || (isset($_REQUEST['pass']))) { if($_REQUEST['id'] == "" || $_REQUEST['pass']=="") { echo "login fields cannot be empty"; } else { $sql=mysql_query("Select email,password from login where email='$id' AND password='$pass'"); $count=mysql_num_rows($sql); if($count==1) /* $count checks if username and password are in same row */ { session_start(); $_SESSION['id']=$id; echo "</br>Login Successful</br>"; } else { echo "</br>invalid</br>"; echo "please try to login again</br>"; } } } } ?> Any help or suggestion would be appreciated |
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