Armed Rebel
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Everything posted by Armed Rebel
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Does your host support PHP?
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I beleive your connection is wrong. $dblocation = ""; $dbusername = ""; $dbpassword = ""; $dbdatabase = ""; $dbconn = mysql_connect("$dblocation","$dbusername","$dbpassword") or die ("Could not connect to MySQL");$lol = mysql_select_db($dbdatabase,$dbconn) or die ("Could not open database"); Try that, again inputing your own details.
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You'll have to edit details, along with adding your db connection. <html><head><title>Register</title></head><body><?if ($_POST['submit']){ $un = $_POST['username']; $pass = $_POST['password']; $passc = $_POST['passwordc']; $pass2 = $_POST['password']; $un = stripslashes($un); $pass = stripslashes($pass); $passc = stripslashes($passc); if ($un == "") { $error=true; } if ($pass == "") { $error=true; } if ($passc == "") { $error=true; } if ($pass != $passc) { $error=true; } if($error) { echo "The following errors have occured:<br /><ul>"; if ($un == "") { echo "There is no username.<br />"; } if ($pass == "") { echo "There is no password.<br />"; } if ($passc == "") { echo "There is no password confirmation.<br />"; } if ($pass != $passc) { echo "Passwords don't match.<br />"; } echo "</ul>"; } else { $pass=md5($pass); $sql="INSERT INTO users (username, password) VALUES ('$un', '$pass')"; $query=mysql_query($sql); if($query) { echo "You are now registered, you can now <a href='login.php'>Login</a>."; } else { echo "There was a problem with registration, if the problem persists, please contact the admin"; } exit; }}?> <form action="" method="post"><table><tr><td>Username:</td><td><input name="username" type="text" maxlength="20" value="<? echo $_POST['username']; ?>" /></td></tr><tr><td>Password:</td><td><input name="password" type="password" maxlength="16" value="<? echo $_POST['password']; ?>" /></td></tr><tr><td>Confirm Password:</td><td><input name="passwordc" type="password" maxlength="16" value="<? echo $_POST['passwordc']; ?>" /></td></tr><tr><td><input type="submit" value="register" name="submit" /></td></tr></table></form></body></html>
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You'll just do an echo with the html code in it.echo "<a href='blah'>blah</a>";If you want to add variables to the url add a ?blah=blah to the url. If you want to add more, after the first ? add a & between them. so it'd be ?blah=blah&blah2=blahTo retreive the variables, you'd use $_GET['blah'] or $_GET['blah2'].
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Works good, thanks a lot.
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http://www.google.com // Won't workahttp://www.google.com //will work http://test.nwtclan.net/forum/threadview.php?t=41
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That slmost works, it will only link links that have something before the http.Also, is there a place that explains, in detail, all of the different sybols? Like, ([^'<\s]+)?
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http://www.easyphp.org isn a really good learning tool if you don't want to go through all of that. It even has mySQL support.
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How would I go about reversing the handling?And example message would be: omg look at this really cool site!!!1!http://www.neoseeker.com That would display btw, When I look in the source code, I see this:<a href='<a href='http://f'>http://f</a>iles.neoseeker.com'>NeoFiles</a>
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Anyone?
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I'm coding forums right now, and I've come to a problem with it.I'm trying to make links automatically link (so if a user typed in just "http://www.blah.com" it would link it).Here is my code, and you can view what happens here. It only gets the first letter after http://, and it messes up my sig. function markup($message){ $find = array("<", ">"); $replace = array("<", ">"); $message=str_replace($find, $replace, $message); $find=array("/\[img\](.+?)\[\/img]/", "/\[link name=(.+?)\](.+?)\[\/link\]/", "/\[link\](.+?)\[\/link\]/", "/\[b\]([^$]*)\[\/b\]/", "/\[u\]([^$]*)\[\/u\]/", "/\[i\]([^$]*)\[\/i\]/", "/\[quote\]\[originator=(.+?)\]([^$]*)\[\/quote\]/", "/\[quote\]([^$]*)\[\/quote\]/", "/\[sup\]([^$]*)\[\/sup\]/", "/\[sub\]([^$]*)\[\/sub\]/", "/\[div align=(.+?)\]([^$]*)\[\/div\]/", "/\[size=(.+?)\]([^$]*)\[\/size\]/", "/\[anchor\](.+?)\[\/anchor\]/", "/\[color=(.+?)\]([^$]*)\[\/color\]/", "/http\:\/\/(.+?)/"); $replace=array("<img src=$1>", "<a href='$2'>$1</a>", "<a href='$1'>$1</a>", "<b>$1</b>", "<u>$1</u>", "<i>$1</i>", "<br /><ul>quote <b>$1</b><br /><hr />$2<hr /></ul><br />", "<br /><ul>quote<br /><hr />$1<hr /></ul><br />", "<sup>$1</sup>", "<sub>$1</sub>", "<div align=$1>$2</div>", "<font size=\"$1\">$2</font>", "<a name=\"$1\"\></a>", "<span style=\"color:$1\">$2</span>", "<a href='http://$1'>http://$1</a>"); $message=preg_replace($find, $replace, $message); $message=nl2br($message); return $message;} Look at the last two array entries.
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Do you my mySQL support (or any other db system?)
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Wherever your peom would be in, so, content.txt.
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When you are linking to them, add a GET variable to them.So, the url would be "...index.php?poem=2"Then, in your code: if($_GET['poem']==2){ [Poem]} You'll have to edit it to your liking, but that is the general idea.
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IF you're getting that message then your connection details are inncorrect. Check with your host to make sure that it is correct. Just for the record, when I connect to my dbs, I use localhost for the location, you may want to try the same.
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Try this: $dblocation = ""; $dbusername = ""; $dbpassword = ""; $dbdatabase = ""; $dbconn = mysql_connect("$dblocation","$dbusername","$dbpassword") or die ("Could not connect to MySQL");$selectdb = mysql_select_db($dbdatabase,$dbconn) or die ("Could not open database");//Make sure that $em has a value$sql="INSERT INTO subscribe (em,status) VALUES ('$em', 'subscribe')";$query=mysql_query($sql);if($query){ echo "Subscription has been completed successfully";}else{ echo "Subscription has NOT been completed successfully";} I'll be bold enough to say that that will work.
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You can't have any output messages before functions like that are called.
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You'd end up having to change the values to your specifications: $get_img=mysql_fetch_array(mysql_query("SELECT img_url FROM tablename"));// You can split this up into three steps if you want, but it isn't neccesary.echo "<img src='$get_img[img_url]' />"; Providing it is alreayd in your database.
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If you already have your connection:Try $query="INSERT INTO subscribe (em,status) VALUES ('$em', 'subscribe')"; You also may as well just make $result a cut and dry function, there isn't a need to put it in a variable (with your script, at least)
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Yeah. like, .
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http://w3schools.invisionzone.com/index.php?showtopic=2207Can anyone help me?
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Like, when you're construction a post, you can click on the buttons at the post that will insert the markup. So if I clicked on the button that said "B" is out insert the tags.
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Anyone?
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Can't you just have the url in the DB and then call it into an <img> tag?
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How is this done?