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PHP - Another Doctype Question
please forgive me if i post this in wrong forum the followin line of code is being interpreted as php tags and throwing an error I need to know how to include this code without it being seen as PHP tags. Please help
<?xml version="1.0" encoding="UTF-8"?> Similar TutorialsWhat doctype do i use for mobile webpages when that mobile webpage contains PHP ? I'm useing the w3c reccommended ones but the PHP doesn't work at all but if i remove the php then all is fine..is there a way to combine the two? Hello again:] I am wondering where should i put valid doctype <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> and meta tags <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> in a php file like this. Code: [Select] <?php session_start(); // Session starts here if(!isset($_SESSION['username'])) // If there is no session then... { die ("<div align='center'><img src='images/LOGINKITTEN.jpg'/><br /><a href='index.php'><img src='images/Login.jpg'/></a></div>"); // ...Die! } $id = $_GET['id']; ?> <html> <head> <link rel="stylesheet" type="text/css" href="jamcss.css" /> </head> <body> <img src="images/jamspace.jpg" /> <div id="jamcontainer"> <b><a href="main.php">Home</a> || <a href="members.php">Members</a> || <a href="jams.php">Jams</a> || <a href="uploadjamform.php">Upload Jam</a> || <a href="myprofile.php">My profile</a> || <a href="about.php">About</a> || <a href="adminindex.php">Moderators</a> || <a href="logout.php">Logout</a></b> You are logged in as <?php echo $_SESSION['username']; ?> <br /><br /> <?php $connection = mysql_connect("lol.com", "loldb", "lol00") or die ("Could not connect"); mysql_select_db("loldb", $connection) or die("Could not connect"); // mysql query to get the username $query = mysql_query("SELECT * FROM news ORDER BY id DESC"); $numrows = mysql_num_rows($query); if ($numrows!=0) { // fetching data from the database to variable while ($row = mysql_fetch_assoc($query)) { $title = $row['title']; $post_owner = $row['post_owner']; $post = $row['post']; echo "<b>" . $title . "</b><br />"; echo "Posted by <b>" . $post_owner . "</b><br /><br />"; echo $post . "<hr></hr><br /><br />"; } } ?> </div> </body> </html> I am working on a Contact Form in my .php file. I have always worked with loose doctypes, however, today I am using strict. I have my php above my html, and none of the code runs. Instead, it just displays some of the Echos to the page (these aren't even called yet). Also, in my form, I have the following: <INPUT NAME="Name" SIZE="30" value="<?php echo $Name; ?>"> On the page inside the field, it is displaying: <?php echo $Name; ?> What is going on here and how can I fix this issue? Yes, the pages are .php Here is the doctype: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> Any input appreciated when in a form, I wish to build a conditional that if the response to a radio button is a value of 2 (female), it will display an input requesting for users maiden name. If not 2 goes to the next input statement. Here is code I was experimenting with: <html> <body> <form action="" name="test" method='POST'> <input type="radio" id="sex" value=1 checked><label>Male</label> <input type="radio" id="sex" value=2><label>Femaleale</label> <?php $result = "value"; if ($result == 2) echo "<input type='int' id='gradYear' size='3' required>"; else echo "Not a female!" ?> <input type="submit" value="GO"> </form> </body> </html> The code passes debug, however, Not a Female is displayed. My question is - Can I do this and if so, what value do I test against id='sex' or value. I tried each one but gave the same results. I realize that $_POST[sex] would be used after the submit button is clicked. But this has me stumped. Thanks for the assis in advance. Code: [Select] <?php if ($News_1_Status=="Y") echo <div class="newstitle" align="left"><?php echo $News_1_Date;?> <a href="<?php echo $News_1_URL;?>"><?php echo $News_1_Name;?></a></div><br>; else echo "Have a nice day!"; ?> how do i get the above script working any clue? I'm considering getting a VPS, but I'm not entirely sure what this would be able the handle. The specs doesn't look that good to me, but my friend swears it will handle running apache/php/mysql handling large websites and databases without a problem. I want to run multiple databases that just store statistics and I'm a bit worried about the RAM and the company doesn't even mention a cpu. Here's the specs: 256MB RAM 300GB HDD 10Mbps unmetered 1 IP Address My friend runs two counter-strike: source servers off his VPS (same stats).. so I'm actually considering this, but it just seems like it's not powerful enough. Oh.. forgot the most important part.. it's only $9. hi php people, I am wondering will if the code below will work when I call $C->getafoo() will I get foo; I keep getting an error at this point return $this->A->a(); saying the method is not there Code: [Select] class A{ public function a(){ return "foo"; } } class B { public $A; function __construct($A) { $this->A = $A; } public function geta(){ return $this->A->a(); } } class C extends B{ public function getafoo(){ return geta(); } } $C = new C(new A()); echo $C->getafoo(); Hi, I am looking into a way of adding addons to a class I made.. I thought something like this would work, but not sure how to implement it: Code: [Select] <?php class foo { function foobar($text) { $text = $text . 'b'; return $text; } } class bar extends foo { function foobar($text) { $text = $text . 'c'; return $text; } } $var = new bar(); $var->foobar('a'); // this would then return abc ?> Now i want to be able to call up foo, and it calls the foobar of foo, and the foobar of bar. is that possible? hosh Hello, I have a 'strange' situtation. I have this string "Who Am I" that will be used as an header (site for a client) but the design shows that the word "Who" and the words "Am I" are in 2 different colors, in HTML this is a quick fix, but in PHP? What I was thinking was explode the string and fetch the first element put it in a var en then concat the 2 others. But what if the title is more then 3 elements after exploding? It needs to be more dynamic, but I don't know how to do it. Does anyone have an idea? hi, im trying to say if field ARTIST = Eminem then do the following. here is my current code Code: [Select] $hmm = simplexml_load_file('http://localhost/1.0/?method=player.getPlayQueue'); foreach($hmm->tracks->track as $tracks) { $artist = $tracks->artist; $title = $tracks->title; $album = $tracks->album; $index = $tracks->index; $id = $tracks->id; //If we submitted the form if('.$artist.'="eminem") { echo '<table border="0" width="70%" align="center">'; echo '<tr>'; i just need to know how to do the if(***) part. thanks. Hi to all people, I just want to know if there a php script I can use using DRM. The scenario, once the user download the song from a website, he/she can't forward into other using bluetooth or file transfer. It is possible to do that scenario? Thanks in advance Im not new to php but I am trying to think if this possible. I want to write a php script that creates a div inside a div until lets say 10 divs are created. I have been trying do while statements but them seem to place them underneth each other not within. I want <div id=one"> <div id=two"> <div id=three"> </div> </div> </div> Only thing I can create is <div id=one"></div> <div id=two"></div> <div id=three"></div> Like I said I dont even know if this is possible or if I am just retarded and can't think of a way to do it but it would be nice to see what others have to say about it. I'm creating a re classified ad site and I've hit a brick wall. I'm trying to create a 'listing' which will contain info and pictures of the property that's for sale, but I'm unsure on how to do it. Would I have to create different db tables to have the albums, images and listing together? Or would can I just do it all in one table? I appreciate your help. In php, which function is best used to act something like the sql "LIKE" command? and how would that function be used like? Hi! I'm new. I'm Gabby. :3 I'm currently self teaching myself php, MySQL, and Ajax for a simulation game I'm opening up where you can breed, show, and train dogs. I've been reading tutorials on how to create a sign up page with a confirmation email being sent to you. However, I don't understand why I need multiple pages. For instance, with the tutorial I learned, you have to create three pages. One to configure and connect your site to the DB, one to display the form to sign up with, and one to display a success/failed message. My issue with that is I know it's possible using php (or is it Ajax?) to have one page. An example is on http://dogdayzz.com, when you sign up the page doesn't redirect you anywhere, it uses the same php file the entire time. Is this because the code for the form is printed in an if statement, then cleared and executed with an error/success prompt? Hopefully someone can help me out.. I couldn't find anything on google. :/ Thanks everyone for your time Gabby I have an issue with the below code Code: [Select] if ($gtype == "%24L" || $gtype == "$L") The value actually starts with the dollar sign then L, but its being read as a variable that's not assigned so it showing as blank. so the question is how to I get to check and see if the value of gtype actually is $L in a way that it wont read $L as a variable and as a value instead? I am trying to make my database search only search where private = '$priiv'(Usually 0,1, or 2) but it does not work Code: [Select] $query_search = "SELECT * FROM users WHERE username LIKE '%$idea%' OR fname LIKE '%$idea%' OR lname LIKE '%$idea%' OR tags LIKE '%$idea%' AND private = '$priiv'"; What am i doing wrong? I'm trying to secure my login system as much as possible from SQL injections and other attacks. I know that by using mysql_real_escape_string() you can prevent that and I'm using that on for example the username input, but I would like to know if you hash the password before you send it to the database with MD5, do you still need to use mysql_real_escape_string()? A very quick and simple example: Code: [Select] <?php $un = $_POST['username']; $pass = $_POST['password']; $pass = md5($pass); mysql_query("SELECT * FROM users WHERE password='$pass' AND username='$un'"); ?> If someone wrote a possible SQL query in the password input, wouldn't that be rendered useless as the md5 will hash it before sending it and therefor "hide" it? Or is there any other reason you wouldn't want people to use sertain characters/symbols in their passwords? I have been away from PHP for a long time and I was looking over my old scripts. I did PHP OOP at one time and I used a paticular method to connect all my methods up and load them. I have been looking at other peoples code and when I look at my code it does not even feel like OOP, I want to know how to you link all the methods (or is it called functions?) in a class up and return them? I use to do this: Code: [Select] <?php class quickFUNC { function note_pad() { // code for notepad } function quickAdminFunc() { // code for admin func $this->note_pad(); } } $quickFUNC = new quickFUNC; if(isset($_GET['id'])) { $act = $_GET['id']; } else { $act = NULL; } switch ($act) { case 1: //some random code to launch case 1 break; default: $quickFUNC ->quickAdminFunc(); ?> This was my code back in the days, as you can see the notepad was called in the admin function then made the admin function default in the case switch. I looked at all my script and the all are layed out like this :S.. Can I get some help please, thank you. |
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