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PHP - Going Insane With Something Simple
Hi guys,
I am going nuts with this! It HAS to be something dead simple but I can't seem to see what is staring me in the face. Basically I have made a registration form and when complete you are emailed a link to click on. When you click on the link you go to a new page. The page takes the email address and the verification code from the URL via _GET. The database is then queried for a match of the email address AND the verification code, if there is a relevant record then success is displayed otherwise unsuccessful is displayed. Code: Code: [Select] $email = strip_tags(htmlentities($_GET['email'])); $code = strip_tags(htmlentities($_GET['code'])); // confirm the variables hold the correct data echo "email: $email and code: $code"; $query = "SELECT * from userdb WHERE email='$email' AND code ='$code'"; if (mysql_query($query)) { echo "success"; } else { echo "unsuccessful"; } My problem is this query is always returning 'success'... even when the code and/or email does not match what is in my database? What am i missing? Thanks Similar TutorialsI want to have a form with a drop down menu that decides who gets the email. But I ALSO want the email to go to me. Can anyone tell me the simplest way to go about this? This is my form page: Code: [Select] <form method="post" action="sendorderform.php"> Email: <input name="email" type="text" /><br /> Message:<br /> <textarea name="message" rows="15" cols="40"> </textarea><br /> <select name='emailto' id='emailto'> <option value='me@yahoo.com'>man1@website.com</option> <option value='man2@website.com'>man2@website.com</option> <option value='man3@website.com'>man3@website.com</option> <option value='man4@website.com'>man4@website.com</option> </select><br> <input type="submit" /> </form> This is my php page: Code: [Select] <?php $email = $_REQUEST['email'] ; $message = $_REQUEST['message'] ; $email_to = $_POST['emailto'] ; mail( $email_to, "Feedback Form Results", $message, "From: $email" ); ?> I actually got this to send per the drop down. But, where do I put MY (fixed) email address to make it send TWO emails? Thanks for any help!!! I'm very new at this stuff. This topic has been moved to PHP Regex, where it should have been posted in the first place. http://www.phpfreaks.com/forums/index.php?topic=355176.0 first i have a standard html page. Just a form that submits data to upload.php http://pixel.imgboard.co.uk here is upload.php - note i know i have some weird echo's but ive been trying for 2 hours to get upload.php to display something... but nothing happens.. i cant even get it to output html. It just goes to upload.php and has a blank page. When i view source there is nothing there. Its literally a blank page. I can't work it out. someone please help. I'm going to crack up. <?php ini_set("display_errors", "1"); error_reporting(E_ALL); session_start(); include 'http://www.imgboard.co.uk/includes/functions.php'; $start = " <!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\"> <html> <head> <link rel=\"stylesheet\" type=\"text/css\" href=\"http://www.imgboard.co.uk/style/pixel.css\" /> <title> Pixel - Image Hosting Beta</title> </head> <body> <div id =\"wrapper\"> <div class = 'titlebar'> <div class = 'titlebarlinkbox'> <a href = 'http://www.imgboard.co.uk'>Forum</a> <a href = 'http://www.imgboard.co.uk/Wiki.php'>Wikis</a> <a href = 'http://www.imgboard.co.uk/bulletins/0'>Bulletins</a> <a href = 'http://www.imgboard.co.uk/faq/0'>Faq's</a> </div> </div> <div class = \"logo\"></div> "; $end = " <div class = 'footerLinks'> Pixel @ 2010 - 2015 ! <br /> <a href = 'http://www.imgboard.co.uk'>Forum</a> | <a href = 'http://www.imgboard.co.uk/Wiki.php'>Wikis</a> | <a href = 'http://www.imgboard.co.uk/bulletins/0'>Bulletins</a> | <a href = 'http://www.imgboard.co.uk/faq/0'>Faq's</a> | <a href = 'http://www.imgboard.co.uk/pixel/report.php'>Report Image</a> </div> <div class = 'TnC'>Pixel is a Trademark of imgboard.co.uk. Please ensure all content uploaded is decent. No Taboo, cp, gore allowed. Porn / memes / misc themes all welcome. Any offensive content will be removed and deleted. Any misuse of the service and result in banning and in seviere cases prosecution.</div> </div> </body> </html> "; if(isset($_GET['uploadfile'])){ echo $start; echo $end; $validExtensions = array("png", "gif", "jpeg", "jpg", "bmp"); $ext = end(explode(".",$_FILES["image"]["name"])); $ext2= strtolower($ext); if ((($_FILES["file"]["type"] == "image/gif") || ($_FILES["file"]["type"] == "image/jpeg") || ($_FILES["file"]["type"] == "image/png") || ($_FILES["file"]["type"] == "image/bmp") || ($_FILES["file"]["type"] == "image/pjpeg")) && ($_FILES["file"]["size"] < 10000000)) && in_array($ext2,$validExtensions)) { //create a unique name. $newname = date(dmYhis); $newname .= rand(1111,9999); //preg replace non alpha numeric characters $fname = $_FILES['file']['name']; $newname = $newname . "." .$ext2; $location = "http://www.imgboard.co.uk/images/".$newname; //copy the file. if(move_uploaded_file($_FILES['file']['tmp_name'],$location)){ //file uploaded create display Page. $t = $_POST['tags']; add_uploaded_image($location,$t); file_upload_display_page($location); } else{ die("Error Occured Moving File"); } } else{ die("wrong mime type"); } } function add_uploaded_image($link, $tags){ $c = protect($_COOKIE['supercookie']); $ip = $_SERVER['REMOTE_ADDR']; $t = protect($tags); mysql_query("INSERT INTO pixel (filename,tags,date,ip,cookie) VALUES ('$link','$t',NOW(),'$ip','$c')") or die(mysql_error()); } function file_upload_display_page($location){ echo " <table class = 'uploadTable' cellspacing = '0'> <tr> <td class = \"label\"> Image Uploaded: </td><td><img src = '$location' HEIGHT = '150'/> </td> </tr> <tr> <td class = \"label\"> Direct Link: </td><td><input type = 'text' name = 'file' id = 'file' value = '$location'/> </td> </tr> <tr> <td class = \"label\"> Html Code </td><td><input type = 'text' name = 'tags' value = \"<img src = '$location' ALT = 'Hosted On http://Pixel.imgboard.co.uk'/>\"/> </td> </tr> <tr> <td> <td class = \"label\"> BB Code: </td><td><input type = 'text' name = 'file' id = 'file' value = '[img]http://$location[/img]'/> </td> </td> </tr> </table> "; } I'm writing a very simple clean login session as a demonstration to friends. I've been over this code a lot of times and can't fault it, but obviously I am wrong.. or maybe xampp is just having one of those days. Undefined Index: username on line 30, login.php all files involved are attached. Thanks in advance. Code: [Select] <?php session_start(); $username = $_POST['username']; $password = $_POST['password']; if ($username&&$password) { $connect = mysql_connect("localhost","root","") or die("couldn't connect"); mysql_select_db("login") or die("couldn't find db"); $query = mysql_query("SELECT * FROM users WHERE username='$username'"); $numrows = mysql_num_rows($query); if ($numrows!=0) { //login code while ($row = mysql_fetch_assoc($query)) { $dbusername = $row['username']; $dbpassword = $row['password']; } //check is pass & user match if ($username==$dbusername&&$password==$dbpassword) { echo "you're in click here to enter the <a href='member.php'>member page</a> haha"; $_SESSION['username']==$dbusername; } else echo "incorrect password"; } else die("that user doesn't exist"); } else die("failed to connect") ?> I don't know who did this or why this was implemented, but it was the worst decision PHP made as it causes nothing but problems. Not having to define variables was one of the reasons I liked PHP. This is just my opinion so no roasts. Question is, what is the proper way to do this so I don't get this message 'cause I am hit and miss, even when I think I have them defined this stupid message pops up. This is the 3rd line on the on script that is causing me grief at the moment: $submit = $populate = $record = $row[] = $hid = $uid = $asset_tag = $type = $manufacturer = $model = $serial_number = $status = $location = $firstname = $lastname = $go = ""; Not sure why I need to have $row[] as it is the result of a SELECT and values are being given to it. Also not sure why I need it for $submit or $_POST as they already have values when they are passed to this page, so how can they be undefined when they have values. Just not getting it. Any help with this would really be appreciated. Thanks Hi everyone, I'm trying to select either a class or an id using PHP Simple HTML DOM Parser with absolutely no luck. My example is very simple and seems to comply to the examples given in the manual(http://simplehtmldom.sourceforge.net/manual.htm) but it just wont work, it's driving me up the wall. Here is my example: http://schulnetz.nibis.de/db/schulen/schule.php?schulnr=94468&lschb= I think the HTML is invalid: i cannot parse it. Well i need more examples - probly i have overseen something! If anybody has a working example of Simple-html-dom-parser...i would be happy. The examples on the developersite are not very helpful. your dilbertone Hello, im very green to php and I am having trouble creating a simple log in script. Not sure why this is not working, maybe a mysql_query mistake? I am not receiving any errors but nothing gets updated in the members table and my error message to the user displays. any help is appreciated! here is my php: <?php session_start(); $errorMsg = ''; $email = ''; $pass = ''; if (isset($_POST['email'])) { $email = ($_POST['email']); $pass = ($_POST['password']); $email = stripslashes($email); $pass = stripslashes($pass); $email = strip_tags($email); $pass = strip_tags($pass); if ((!$email) || (!$pass)) { $errorMsg = '<font color="#FF0000">Please fill in both fields</font>'; }else { include 'scripts/connect_db.php'; $email = mysql_real_escape_string ($email); $pass = md5($pass); $sql = mysql_query("SELECT * FROM members WHERE email='$email' AND password='$pass'"); $log_check = mysql_num_rows($sql); if ($log_check > 0) { while($row = mysql_fetch_array($sql)) { $id = $row["id"]; $_SESSION['id']; $email = $row["email"]; $_SESSION['email']; $username = $row["username"]; $_session['username']; mysql_query("UPDATE members SET last_logged=now() WHERE id='$id' LIMIT 1"); }//Close while loop echo "You are logged in"; exit(); } else { $errorMsg = '<font color="#FF0000">Incorrect login data, please try again</font>'; } } } ?> and the form: <?php echo $errorMsg; ?> <form action="log_in.php" method="post"> Email:<br /> <input name="email" type="text" /><br /><br /> Password:<br /> <input name="password" type="password" /><br /><br /> <input name="myBtn" type="submit" value="Log In" /> </form> Hi can someone pls help, im tryin a tutorial but keep getting errors, this is the first one i get after registering. You Are Registered And Can Now Login Warning: Cannot modify header information - headers already sent by (output started at /home/aretheyh/public_html/nealeweb.com/regcheck.php:43) in /home/aretheyh/public_html/nealeweb.com/regcheck.php on line 46 Code: [Select] <?php if ( $_SERVER['HTTP_REFERER'] == "http://domain.net/sub/index.php" ) { echo "true"; } else { echo "false"; } ?> is the code i'm using. /sub/index.php redirects to http://domain.net/index.php it's not seeming to work. please help sort out this bug. Have tried to do this myself all day now and i`m getting a little frustrated now. I have a contact form with a select box which can have multiple options selected, i`m using formmail.php to process the info. Problem is I have forgot how to list the values within the array and format them within the email body. $licences is the multiple select box any help would be gratefully received!! Code: [Select] <?php $name=addslashes($_POST['name']); $email=addslashes($_POST['email']); $town=addslashes($_POST['town']); $phone=addslashes($_POST['phone']); $licences=addslashes($_POST['licences']); $message=addslashes($_POST['message']); // you can specify which email you want your contact form to be emailed to here $toemail = "admin@mysite.com"; $subject = "Question : mysite.com"; $headers = "MIME-Version: 1.0\n" ."From: \"".$name."\" <".$email.">\n" ."Content-type: text/html; charset=iso-8859-1\n"; $body = "Name: ".$name."<br>\n" ."Email: ".$email."<br>\n" ."Town/City: ".$town."<br>\n" ."Phone: ".$phone."<br>\n" ."Interested in Licence/s: ".$licences."<br>\n" ."Message:<br>\n" .$message; if (!ereg("^[a-zA-Z0-9_]+@[a-zA-Z0-9\-]+\.[a-zA-Z0-9\-\.]+$", $email)) { echo "That is not a valid email address. Please return to the" ." previous page and try again."; exit; } mail($toemail, $subject, $body, $headers); echo "Thanks for submitting your message."; ?> Im trying to parse this xml but i can get it to output a simple string, can someone see what im doing wrong?? Code: [Select] $str = "<channel><item> <id>cb-uA4QHmpDxYdpgW1jPwiYsUwjBViwlinS</id> <title>Rules of Engagement - Play Ball Extended Preview - Season 5 - Episode 12</title> </item> </channel>"; $n_data = new SimpleXmlElement($str, LIBXML_NOCDATA); foreach ($n_data->channel->item as $d) { $vid = $d->id; $title = $d->title; print_r($d->title); //testing die(); //testing $arr2[] = array('vid' => $vid, 'title' => $title, 'site_id' => 10 ,'time' => 456); } The print_r() returns Code: [Select] SimpleXMLElement Object ( [0] => Rules of Engagement - Play Ball Extended Preview - Season 5 - Episode 12 ) If i simply echo $d->title it returns a string, but i need to reapply $d->title to another array as shown above I am trying to write a PHP page that takes an XML file stored on an external server, parses it, and rewrites the data to a new XML file formatted to my liking. The feed is for events and has about 250 events to parse. The problem is that if one event has an empty node, the script will use the same event data for the node used previously. Upon research, I see that empty nodes are parsed as an empty SimpleXMLElement Object. See my code for example: XML Original: Code: [Select] <event_info> <event id="1222209"> <outcome_score><![CDATA[L, 1-0 (OT)]]></outcome_score> <quotes></quotes> <radio>102.9 FM</radio> <sched_opp><![CDATA[Toledo]]></sched_opp> </event> <event id="1222210"> <outcome_score><![CDATA[]]></outcome_score> <quotes></quotes> <radio>107.1 FM</radio> <sched_opp><![CDATA[Ohio]]></sched_opp> </event> </event_info> Output XML (note <outcome_score> on second event): Code: [Select] <event_info> <event id="1222209"> <outcome_score><![CDATA[L, 1-0 (OT)]]></outcome_score> <quotes></quotes> <radio>102.9 FM</radio> <sched_opp><![CDATA[Toledo]]></sched_opp> </event> <event id="1222210"> <outcome_score><![CDATA[L, 1-0 (OT)]]></outcome_score> <quotes></quotes> <radio>107.1 FM</radio> <sched_opp><![CDATA[Ohio]]></sched_opp> </event> </event_info> PHP code: $xml = simplexml_load_file($source); echo "<event_info>"; foreach($xml->event as $event) { echo "<event>"; if($event->outcome_score != '') { echo "<outcome_score><!CDATA[{$event->outcome_score]]></outcome_score>"; } if($event->quotes != '') { echo "<quotes><!CDATA[{$event->quotes]]></quotes>"; } } if($event->radio != '') { echo "<radio><!CDATA[{$event->radio]]></radio>"; } if($event->sched_opp != '') { echo "<sched_opp><!CDATA[{$event->sched_opp]]></sched_opp>"; } echo "</event>"; } echo "</event_info>"; Basically, whenever an event has no outcome score, the most recent outcome score is repeated for all events after. Any help would be greatly appreciated! Thanks! Hello, i am newbie at PHP codes and i need help little! How to limit of chars of song? I uploaud an images and post php code! $fp_data = ereg_replace("^.*<body>","",$fp_data); $fp_data = ereg_replace("</body>.*","",$fp_data); list($currentlisteners,$status,$peak,$max,$reported,$bit,$song) = explode(",", $fp_data, 7); if($showsong == '1') { $stationinfo = ' '.$currentsong.' '.$song.' '; } if($showlisteners == '1') { $stationinfo = $stationinfo.' '.$currentlisteners.' of '.$peak.' '.$listenerlabel.' '; } } } // Include the layout for display require(JModuleHelper::getLayoutPath('mod_ngs_shoutcast')); ?> Thank you! Code: [Select] <?php //ob_start(); include "../connect.php"; Header('Cache-Control: no-cache'); Header('Pragma: no-cache'); $UserId=$_POST['UserId']; $UserId = stripslashes($UserId); $UserId = mysql_real_escape_string($UserId); $UserName=$_POST['UserName']; $UserName = stripslashes($UserName); $UserName = mysql_real_escape_string($UserName); $UserFirstName=$_POST['UserFirstName']; $UserFirstName = stripslashes($UserFirstName); $UserFirstName = mysql_real_escape_string($UserFirstName); $UserLastName=$_POST['UserLastName']; $UserLastName = stripslashes($UserLastName); $UserLastName = mysql_real_escape_string($UserLastName); $UserGender=$_POST['UserGender']; $UserGender = stripslashes($UserGender); $UserGender = mysql_real_escape_string($UserGender); $UserLink=$_POST['UserLink']; $UserLink = stripslashes($UserLink); $UserLink = mysql_real_escape_string($UserLink); $UserPicture=$_POST['UserPicture']; $UserPicture = stripslashes($UserPicture); $UserPicture = mysql_real_escape_string($UserPicture); $sql="SELECT * FROM Fb_Profile WHERE UserId='$UserId' and UserName ='$UserName' and UserFirstName ='$UserFirstName' and UserLastName ='$UserLastName' and UserGender ='$UserGender' and UserLink ='$UserLink' and UserPicture ='$UserPicture'"; $result=mysql_query($sql); $count=mysql_num_rows($result); //Lets add a first time active check 0 or 1 if 1 skip and check for update<br /> if($UserId == 'undefined') { return true; } if($count==1) { echo "&msgText=Facebook MySql Copy Successfully!\n"; return false; } else { echo "&msgText=Invalid Login!\n"; //THIS HERE IS WHAT I AM HAVING A PROBLEM WITH, IF STATEMENT STATING THAT IF $UserId IS EMPTY AND THE OTHER VARIABLES RETURN NOTHING BUT IF IS HAS A VALUE IT INSERTS //IF(!empty $UserId) $FB_Profile_Copy = mysql_query("INSERT INTO Fb_Profile(UserId,UserName,FirstName,LastName,Gender,Link,Picture) VALUES('$UserId','$UserName','$UserFirstName','$UserLastName','$UserGender','$UserLink','$UserPicture')"); $FB_BackGround_Copy = mysql_query("INSERT INTO Fb_BackGround(UserId) VALUES('$UserId')"); return false; } ?> Please .i want php code to get metacfe thumbnail from url this is the url http://www.metacafe.com/watch/5823413/the_sinister_eyes_of_dr_orloff_movie_trailer/ php code to grab 5823413 for thumbnail links this http://www.metacafe.com/thumb/5823413.jpg Hi Guys
I'm updating my website and I'm stumped on the last section. I have a dynamic Table with various fields showing from Mysql, I use MS Access as a front end, and I have a field named Download, I enter the file location of a customers invoice and it stores the link in mysql, works perfectly. BUT, the dynamic table looks like this: Download - \users\MM4512\Invoices\Invoice23.PDF which is hyperlinked so they can download it etc.. Is there a way I can change this section from the above to a simple (Download Invoice) instead of all that text? The code used is : <td><a href="<?php echo $row_Invoices['download']; ?>" target="_blank"><?php echo $row_Invoices['download']; ?></a></td> I think I'm using simple xml wrong I'm trying to read strings of xml and get it to list the "attributes" in the strings but it's not working. How would I read and list the attributes of this string <Address><to>Joshua</to><from>Rockhampton</from><country>Australia</county></Address> It needs to out put a string that can be printed and look like (or something like) to:Joshua from:Rockhampton country:Australia All my code produces errors and the page just goes blank and I don't know what is wrong.l Hey Again; trying to have the code select the top 5 players bases on exper field in the DB 'SELECT * from players WHERE exper = ''; Trying to get the percentage of rent for a property in php. Im completely lost .... Code: [Select] <?php $purchase = 44000; $rent = 9860; $percent = $purchase * $rent; //this is wrong, it returns 4.3 but should be over 18 echo "Percentage is {$percent}%"; ?> |
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