GunnDawg
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Everything posted by GunnDawg
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Nevermind I got it!
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Alright so I have this page that lists every user that is signed up. Next to each username is a Message Me! link that i want to link to the reply.php page and have it auto fill in the "TO" part of the message with the persons username. It works when I click reply from my inbox system, but not here. This is a snipet of the code, I know I am not doing it right, and thats why i ask. <table border="0" style="font-size: 12px; font-family: Tahoma; border: 1px solid black" bgcolor="#cccccc" width="256"> <tr> <td> <? echo $r['username']; ?> </td> <br> <td> <?php echo <a href ="mail/reply.php?to=".$r['username']."">Message Me!</a>; Go to <a href='options.php'>Profile options</a> </td> </tr> </table>
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Wait suddenly it works Thanks a ton, been scratching my head for a while now with this one. Much appreciated.
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ah ok, I was able to correct the password checking and made sure it got stored in MD5, but now my dang login page keeps telling me the new password is invalid The original password you create works fine when you log in, but when you change it (and yes the db updates it) and try to log in, then it no longer works. this is annoying.
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Its just a small learning experience, nothing I plan on making real serious. So what do you suggest i change in my code to make this store the md5 result rather than the password it self ?
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Alright so I have a site where you can register, log in, send emails (from user to user), upload an avatar image. I then decided to add a control panel to allow users to change their username and password. I managed to get the 'change username' part to work just fine, and figured I would have no trouble getting the 'change password' part to work as well. I am having a few issues with the code. First it wont MD5 encrypt it like my register script does, and second it doesnt check to make sure the password was typed correctly on the 'veryify password' field, it just goes ahead and changes the users password to the first password input box. So no encryption and no verify checking. Here is the code for changepw.php: http://pastebin.com/m5d898a8e
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Anyone know where in my code I would add this if statement, and what the rest of the statement would be..? if(!$_POST['message'])
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?
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Where in my code would I put that to make it execute properly ?
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Alright so I have this lil test project of a message board that I am using to practice writing, and calling data from a mysql db. It all seems to work fine except for one minor lil hitch. If I refresh the page via "browser refresh button" then it adds a blank entry into my table. How would I go about adding a check to the query to say something like "if $_POST[message] >= 0 { echo "no data entered"} return false; I know thats not a proper code, its just me thinking out loud in half english and half php about what I think it would sort of look like But how would I actually do it? Here is my code.... <html> <head> <title>Making a forum for mario</title> </head> <body bgcolor="#666666"> <center> <font size="12" face="comic sans ms" color="black"> Welcome to my Message Board! </font> <br \> <br \> <form name="forum" action="test2.php" method="post"> <textarea name="message" cols="75" rows="10"> Enter your message here... </textarea><br \><br \> <input type="submit" value="Post Message!"> </form </center> <?php $message = $_POST['message']; $user = 'admin'; $pass = 'xxxxx'; $host = 'localhost'; $link = mysql_connect ($host, $user, $pass); if(!$link) { echo "Failed to connect to database"; } else { echo "Connection Established".'<br />'; } mysql_select_db('cdev', $link); $query = "INSERT INTO forum (message) VALUES ('".$message."')"; mysql_query($query) or die ('Error writing message to db!'); echo "Your message was added!".'<br />'.'<br />'; $sql = "SELECT message FROM forum"; $result = mysql_query($sql); while($row = mysql_fetch_array($result)){ echo $row['message'].'<br />'; } ?>
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Awesome thanks it seems to work. Now I need to study that code and figure out why it works instead of just copy/pasting it. heh
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So I am still rather new to PHP, and MySQL and was making a basic little script to practice with. So far I have a form that when submitted, will save the text in that field and assign it an ID (autoID) How can I go about pulling all of the data from the field "message" and echoing it. Kinda going for a little message board type of look thing.
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[SOLVED] Trouble writing to db (code inside)
GunnDawg replied to GunnDawg's topic in PHP Coding Help
Ah there we go work now -
Here is my code...the page displays this after I submit my form: "Connection EstablishedError adding your message" code: http://pastebin.com/m510b7c7c Any help is appreciated, Thanks.
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Thanks for doin that for me
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not sure why the insert code didnt work...
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lol I know how to copy/paste just not sure how to post "code" on a message.... Anyways this is what my current project looks like....(if you care) This is my register page... <html> <head> <title>Register</title> </head> <body> <br> <center><font face="comic sans ms" size="20">Register!</font> <br><br><br> <form method="post" action="complete.php"> Username: <input type="text" name="username" size="30" /><br /><br /> Password: <input type="password" name="password" size="30" /><br /><br /> <input type="submit" value="Register"> </form> <br> <br> <center><a href="list.php">List of all members</a>[/td] [/tr] [/table] This is the complete.php page that it routes too... [table] [tr] [td]<?php $username = $_POST['username']; $password = $_POST['password']; $link = mysql_connect('localhost'); mysql_select_db('test'); $query="INSERT INTO test_table(autoid, username, password)VALUES ('NULL', '".$username."', '".$password."')"; mysql_query($query, $link) or die ('Error updating database'); echo "You have successfully registered the username: "; echo "$username"; ?> <html> <head> <title></title> </head> <body> <center><a href="list.php">List of all members</a> </body> </html> And this is the page that lists all of the current registered users... <html> <head> <title>List of all users</title> </head> <body> <center><font size = "6" face = "comic sans ms">List of all registered users</font></center> <?php #Establish a mysql connection $link = mysql_connect('localhost'); #Check mysql Connection if (!$link) { die('Could not connect: ' . mysql_error()); exit; } #Select and check database validation if (!mysql_select_db('test', $link)) { echo 'Database Failed'; } #Gather data from the table using a query $query = "SELECT * FROM test_table"; $result = mysql_query($query, $link); #Check integrity of the stored data if (!$result) { echo mysql_error(); } #Make a loop to to display all rows of data from the query while ($row = mysql_fetch_assoc($result)) { echo $row['username'].'<br>'; } ?> <center><a href="register.php">Back to Home</a>
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how do I paste my code in here?
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Care to point me into the first step into setting up the login page? I would assume it has something to do with setting up a POST forum that will post to like login.php.. then pull the data from the form.... then somehow run a check to see if the user name entered matches any of the user names in the db?
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Not sure what a "OO" is unfortunately. Also, no there is no login feature (therefore no log out feature), I have not gotten that far. I am not quite familiar with setting everyone up with their own profile or how to work SESSIONS yet. I suppose I should work on that ?
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Well I am rather new to PHP and mysql and have recently accomplished what I set out to learn in the first place. I am running on a local server so I cannot share it with you unfortunately. Anyways, I have made a basic register script that lets you input a username and password which then writes the data to my db. I also have a page that lists all of the users that have signed up. My question is what should/could I add to this little test project I have going to help further my knowledge and learning?
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Well I am rather new to PHP and mysql and have recently accomplished what I set out to learn in the first place. I am running on a local server so I cannot share it with you unfortunately. Anyways, I have made a basic register script that lets you input a username and password which then writes the data to my db. I also have a page that lists all of the users that have signed up. My question is what should/could I add to this little test project I have going to help further my knowledge and learning?