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PHP - Merging Text Files
Hey!
I have a bunch of text files with one line of text ex. SHS9GW34 I'm trying to write a little php script on my local machine that will take all the files and put all the different codes in the same files in this kind of format: RGDGIDSG453 EOHBDSBN453 ERGD4535355 etc etc Thanks Similar TutorialsWhen i upload photos and the name of the photo i would like to be able to overlay a portion of the original photo with another image already in the site directory, and also add the photos name over the top of the overlayed image, i may have explained this in a confusing way so i have attached an example. Is this something that can be done using something like GD or imagick, if so could someone please give me a good place to start. Ok i have been working on this for a day+ now. here is my delema simple .ini text file. when a user makes a change (via html form) it makes the correct adjustments. problem is the newline issue 1. if i put a "\n" at the end (when using fputs) works great, except everytime they edit the file it keeps adding a new line (i.e. 10 edits there are now 10 blank lines!!!!) 2. if i leave off the "\n" it appends the next "fgets" to that lilne making a mess Code: [Select] ##-- Loop thruoght the ORIGINAL file while( ! feof($old)) { ##-- Get a line of text $aline = fgets($old); ##-- We only need to check for "=" if(strpos($aline,"=") > 0 ) { ##-- Write NEW data to tmp file fputs($tmp,$info[$i]." = ".$rslt[$i]."\n"); $i++; } ##-- No Match else { fputs($tmp,$aline."\n"); }//Checking for match }//while eof(old) what in the world is making this such a big deal. i dont remember having this issue in the past I tried opening with w+, and just w on the temp file a typical text line would be some fieldname = some value the scipt cycles through the file ignoring comments that are "#" ps the tmp file will overwrite the origianl once complete all i really want to know is WHY i cant get the newline to work, and what is the suggested fix EDIT: i just tried PHP_EOL and it still appends another newline Just thinking last night trying to speed some things up, how hard is it to have a text file on the server that can only be edited by PHP? Or is there a way of making a folder unreadable to anyone?, this way I could have all the text files in the non-readable (non-viewable) folder so no user could edit them? James I have a folder of .txt files which have an array like this: 0#|#1#|#2#|#3#|#4#|#5#|#6 NOTE: All of the textfiles are md5 hashes. Every text file has an array like this, (numbers representing the data) and i'm trying to make it so i can access every array an combine it. So in the end i want to know how many text files have the number "6" for the 6th array and so on. I'm pretty new at PHP, so please be detailed. Hey, I'm looking for some PHP code which can read a certain text file i have. I need to get certain information from this text file. This is how the text file looks like: metadataIngester: now executing performAction with token: 9188147351 metadataIngester: result of performAction with token:9188147351 metadataIngester: runtime (ms) for token 9188147351: 9953 inferencer: now executing performAction with token:9188147351 inferencer: result of performAction with token:9188147351 inferencer: runtime (ms) for token 9188147351: 10903 transcoder: now executing performAction with token:9188147351 transcoder: result of performAction with token:9188147351 transcoder: runtime (ms) for token 9188147351: 65456 transcoder: now executing performAction with token:9188147351 transcoder: result of performAction with token:9188147351 transcoder: runtime (ms) for token 9188147351: 83128 streamingServerTransfer: now executing performAction with token:9188147351 streamingServerTransfer: result of performAction with token:9188147351 streamingServerTransfer: runtime (ms) for token 9188147351: 12187 middlewa now executing performAction with token:9188147351 middlewa result of performAction with token:9188147351 middlewa runtime (ms) for token 9188147351: 28148 Now, there are more parts like this with an other tokenID & runtimes. I need to get the runtime for each token (in this example it will be 9953 + 10903 + 65456 + 83128 + 12187 + 28148 = 209775 (ms)). I need PHP to display the tokenID + the total time per token. I have some fairly small text files (2K) which are parsed where certain deliminated fields are replaced with values provided in an associated array. There will typically be less than 5 replaced fields, and I plan on using preg_replace_callback to find and replace them.
I am contemplating caching the files after being parsed (note that they will only be accessed by PHP, and not directly by Apache).
Do you think doing so will provide any significant performance improvement?
If I do go this route, I would like thoughts on how to proceed. I am thinking something like the following:
Append the filename along with the serialized value of the array, and hash it using md5().
Store the parsed file using name "file_".$hash
Get the modification time of the newly created file using filemtime(), and store the value in a new file called "time_".$hash.
bla bla bla
When the next request comes in to parse a file, create the hash again.
If the file exists for the given hash name, and the time file matches filemtime(), use that file, else parse the original file.
Is this a good approach?
Hi guys, im logging activity on my site to text files using; Code: [Select] date_default_timezone_set('GMT'); $LogFileLocation = "xxxxxxxx.log"; $fh = fopen($_SERVER['DOCUMENT_ROOT'].$LogFileLocation,'at'); fwrite($fh,date('d.M.Y H:i:s')."\t".$_SERVER['REMOTE_ADDR']."\t".$_SERVER['REQUEST_URI']."\n"); fclose($fh); This is write something like; [date] [time] [ip address] [folder accessed] I then post it like; Code: [Select] <? $fn = "xxxxxxxxxx.log"; print htmlspecialchars(implode("",file($fn))); ?> That works fine but what i want to be able to do is read/edit the text files, so the main things i need to add is; The ability to clear the log (using password for confirmation) not sure how to go about this because i don't know how to edit the text file <input name="password" type="text"> <input type="submit" value="Clear Log?"> I also need a script to read the log and alert me an ip address that isn't mine is found, maybe something like if (an ip that isn't mine == yes) echo "an unknown ip accessed something" Also lets say i have a script that checks if a name exists, how can i use a text file containing a list of names to be read by a script if (name exists in text file) echo "name exists" else echo "name doesn't exist" All these questions are similar in the fact i need to understand how to open and read text files for specific entries, hope you understand, thanks for any help. Hey guys, im new hear so im not shore how things work. Iv got a project where we are ment to alow users to record a bug fault in a computer, currently i have a page that looks like ths: <?php if (empty($_POST['bug_ID'])) echo "<p>You must enter a BUG ID number</p>"; else { $bugID = addslashes($_POST['bug_ID']); $name = addslashes($_POST['bug_name']); umask(0007); if (!file_exists("../../data/lab05")) mkdir("../../data/lab05", 02777); $lab05 = fopen("../../data/lab05/". "$bugID.txt", "a"); if (is_writable("../../data/lab05/NewBug.txt")) { if (fwrite($lab05, $bugID . ", " . $name . "\n")) echo "<p>Thank you entering a new bug</p>"; else echo "<p>Cannot add bug</p>"; } else echo "<p>Cannot write to the file.</p>"; fclose($lab05); } ?> this code runs fine however I also need to write a sperate page that allows for users to search and up date bugs recorded, I want them to search using the bug_ID field and we are ment to use the fgets method but am unshore, anyhelp would be much apricated. thank you I am new to php. I have been at this for 8 hours and I am not getting anywhere. The objective is to convert the 4-file html/php application into a 1-file php application and generate exactly the same answers and look as the original. I also attached the files. Code: [Select] step1.html: <html> <head><title>STEP1</title><link rel="stylesheet" type="text/css" href="steps.css" /></head> <body> <div class="block"> <form action="step2.php" method="post"> ENTER INPUT1(A or B): <select name="input1"> <option>A</option> <option>B</option> </select> <input type="submit" value="ENTER"/> </form> </div></body></html> step2.php <html> <head><title>STEP2</title><link rel="stylesheet" type="text/css" href="steps.css" /></head> <body> <div class="block"> <?php $choice=$_POST["input1"]; if($choice=="A") { echo "<form action='step4.php' method='post'>"; echo "<input type='hidden' name='input1' value='5'/>"; } else if($choice=="B") { echo "<form action='step3.php' method='post'>"; echo "<input type='hidden' name='input1' value='1'/>"; } else { echo "<form action='step1.html' method='post'>"; } ?> ENTER INPUT2(1-10) : <input type='text' name='input2' size='3'> <input type="submit" value="ENTER"/> </form> </div></body></html> step3.php: <html> <head><title>STEP3</title><link rel="stylesheet" type="text/css" href="steps.css" /></head> <body> <div class="block"> <?php $x="1"+$_POST["input1"]; $y="1"+$_POST["input2"]; $z=(int)$x+(int)$y+2; echo "<div class='output'>OUTPUT: "; if($y<=15) { echo "$z.$y.$x";} else { echo "$x.$y.$z";} echo "</div>"; ?> <div class="note">MAKE SURE TO COPY/WRITE THE OUTPUT</div> <a href="step1.html">RESTART</a> </div></body></html> step4.php: <html> <head><title>STEP4</title><link rel="stylesheet" type="text/css" href="steps.css" /></head> <body> <div class="block"> <?php $xf="1"+$_POST["input1"]; $xz="2"+$_POST["input2"]; $xaq=(int)$xf; $xax=(int)$xz; if($xaq>$xax) {$xaq=$xaq+33;$xax=$xax+31;} else {$xaq=$xaq+2;$xax=$xax+44;} echo "<div class='output'>OUTPUT: "; echo "$xf.$xaq.$xax.$xz"; echo "</div>"; ?> <div class="note">NOTE: MAKE SURE TO COPY/WRITE THE OUTPUT</div> <a href="step1.html">RESTART</a> </div></body></html> [attachment deleted by admin] This must be easy enough, but I'm a noob so go easy on me, please :-)
I have two pieces of code and they're working well on their own. All I need is to put these two conditions into one query.
The first one:
<?php
function childtheme_cat_limited_blog( $query ) {
if ( $query->is_home() && $query->is_main_query() ) {
$query->set( 'events_categories', 'mycategory1' );
}
}
add_action( 'pre_get_posts', 'childtheme_cat_limited_blog' );
?>
And the second:
<?php
function childtheme_cat_limited_blog( $query ) {
if ( $query->is_home() && $query->is_main_query() ) {
$query->set( 'category_name', 'mycategory2' );
}
}
add_action( 'pre_get_posts', 'childtheme_cat_limited_blog' );
?>
I'm sure it's a piece a cake for you guys, but I can't figure it out for the life of me, so any help would be greatly appreciated!
Thank you!
(My goal is here to display posts from two categories on a homepage of a Wordpress site, but to complicate things the two categories are from two different post types.)
Hi there, I am using HTML forms to post values from a data entry page. When they arrive on the second page - I have to extract them from the POST array. This is fine, but I now have to merge them somehow. When I use print_r to view the POSTed data, I see: Code: [Select] [namesUnem] => Array ( [0] => Brian [1] => Richard [2] => Sarah ) [commentsUnem] => Array ( [0] => Brian Comments here [1] => Richard Comments should be entered here [2] => Sarah's Comments were also entered here ) [namesHW] => Array ( [0] => Sally [1] => Kate [2] => William ) [commentsHW] => Array ( [0] => Sally Comments here [1] => Kate's Comments should be entered here [2] => William's' Comments were also entered here ) There are 2 more such arrays being POSTed. I would need to merge in order to see the following: Quote [Name] => Brian [Comment] => Brian Comments here [Type] => namesUnem [Name] => Richard [Comment] => Richard Comments should be entered here [Type] => namesUnem [Name] => Sarah [Comment] => Sarah's Comments were also entered here [Type] => namesUnem [Name] => Sally [Comment] => Sally Comments here [Type] => namesHW [Name] => Kate [Comment] => Kate's Comments should be entered here [Type] => namesHW [Name] => William [Comment] => William's' Comments were also entered here [Type] => namesHW Any help greatly appreciated Kindest Regards AikenD What I'm looking to do is analyze an array of coordinates and generate a convex-hull type outline of all independent polygons merged. Convex hull isn't ideal for my situation as I need the outline detailed. From: To: This is how the data is arranged (The keys are just for reference): $array['Group_01']['Polygon_01'] = array('latitude, longitude', 'latitude, longitude', 'latitude, longitude', etc.); $array['Group_01']['Polygon_02'] = array('latitude, longitude', 'latitude, longitude', 'latitude, longitude', etc.); $array['Group_01']['Polygon_03'] = array('latitude, longitude', 'latitude, longitude', 'latitude, longitude', etc.); $array['Group_02']['Polygon_01'] = array('latitude, longitude', 'latitude, longitude', 'latitude, longitude', etc.); $array['Group_02']['Polygon_02'] = array('latitude, longitude', 'latitude, longitude', 'latitude, longitude', etc.); etc. Basically in that scenario I would like to join ALL of the coordinates to form an outline in both 'Group_01' and 'Group_02' based on the polygons in 'Polygon_xx' under that group. Each outline independent of itself. So 'Group_01' would be a union of $array['Group_01']['Polygon_01'], $array['Group_01']['Polygon_02'], and $array['Group_01']['Polygon_03']. Then 'Group_02' would be a union of $array['Group_02']['Polygon_01'] and $array['Group_02']['Polygon_02']. This would output an array of something like $array['Group_01']['Unified'] and $array['Group_02']['Unified'] etc. Is this possible? Any help would be greatly appreciated. Thanks. I'm importing some text files from my windows servers in to a SQL database, but I'm running in to what I think is some sort of issue with either a special character or something to do with UTF-8, or UTF-16... I haven't dealt with this before, so I'm really not even sure. I read in the file as such: $handler = fopen($file, "r"); $Data = fread($handler, filesize($file)); fclose($handler); The text file itself contains the data formatted like this: Quote Unable to deliver this message because the follow error was encountered: "This message is a delivery status notification that cannot be delivered.". The specific error code was 0xC00402C7. The message sender was <>. The message was intended for the following recipients. OnlineHelp@somedomain.com If I simply echo out this data: echo $Data It'll come out in Firefox like the following. And I can see FF is choosing to view it as Western (ISO-8859-1), but if I choose to use Unicode (UTF-16) then the data displays correctly. Quote U�n�a�b�l�e� �t�o� �d�e�l�i�v�e�r� �t�h�i�s� �m�e�s�s�a�g�e� �b�e�c�a�u�s�e� �t�h�e� �f�o�l�l�o�w� �e�r�r�o�r� �w�a�s� �e�n�c�o�u�n�t�e�r�e�d�:� �"�T�h�i�s� �m�e�s�s�a�g�e� �i�s� �a� �d�e�l�i�v�e�r�y� �s�t�a�t�u�s� �n�o�t�i�f�i�c�a�t�i�o�n� �t�h�a�t� �c�a�n�n�o�t� �b�e� �d�e�l�i�v�e�r�e�d�.�"�.� � � � �T�h�e� �s�p�e�c�i�f�i�c� �e�r�r�o�r� �c�o�d�e� �w�a�s� �0�x�C�0�0�4�0�2�C�7�.� � � � � � �T�h�e� �m�e�s�s�a�g�e� �s�e�n�d�e�r� �w�a�s� �<�>�.� � � � � � �T�h�e� �m�e�s�s�a�g�e� �w�a�s� �i�n�t�e�n�d�e�d� �f�o�r� �t�h�e� �f�o�l�l�o�w�i�n�g� �r�e�c�i�p�i�e�n�t�s�.� � � �O�n�l�i�n�e�H�e�l�p�@�E�l�i�t�e�R�a�c�i�n�g�.�c�o�m� � � And finally, if I try to insert the data in to SQL, the data looks like this: Quote INSERT INTO Badmail VALUES( 2 , '00360053425643112201000000004.BDR' , 'U n a b l e t o d e l i v e r t h i s m e s s a g e b e c a u s e t h e f o l l o w e r r o r w a s e n c o u n t e r e d : " T h i s m e s s a g e i s a d e l i v e r y s t a t u s n o t i f i c a t i o n t h a t c a n n o t b e d e l i v e r e d . " . T h e s p e c i f i c e r r o r c o d e w a s 0 x C 0 0 4 0 2 C 7 . T h e m e s s a g e s e n d e r w a s < > . T h e m e s s a g e w a s i n t e n d e d f o r t h e f o l l o w i n g r e c i p i e n t s . O n l i n e H e l p @ S o m e d o m a i n . c o m ' , '2010-11-30 07:17:05' , GETDATE()) So basically, I'm not really sure if I'm supposed to convert the ASCII to UTF-8 or if I just need to do a bunch of str_replace to correct the data before inserting. I'd appreciate any feedback or suggestions anyone has. Thank you. Hello guys, I don't really know php but I am always been able to copy/paste it and move stuff around on my wordpress website until now. This last challenge is beyond my skills though (I am sure it will be trivial for you). So I have this code snippet to show a video duration
<?php
global $post;
$video = cbc_get_video_data( $post );
if( $video ) {
echo $video->get_human_duration();
}
?>
And I have this code to show a post title
if ($show_title) {
$title_content .= apply_filters( 'uncode_before_body_title', '' );
$title_content .= '<div class="post-title-wrapper"><h1 class="post-title">' . get_the_title() . '</h1>';
$title_content .= uncode_post_info() . '</div>';
$title_content .= apply_filters( 'uncode_after_body_title', '' );
}
I want to show the video duration right before the post title and in line with it, so inside the h1 tag. How to do that? Thanks for any help!
$query = "SELECT Table1.*, Table2.A, Table2.B, Table2.C, Table2.D, Table2.E FROM Table1 INNER JOIN Table2 ON Table1.A = Table2.A Issue is that there are multiple matches for some instances, like so: Table1.A value = 1777 (only once since it is a UniqueID) Table2.A value = 1777 (3 records with this ID value) So I will get 3 records returned since Table1.A matches 3 records in Table2.A. I want to merge the 3 records in Table2 into 1 record and then match that with Table1 where the UniqueID is the same. Make sense? Hello. I'm currently trying to write a code to merge two separate images together, but for the life of me I can't find anything that works. Basically what I'm trying to do is add a "marking" (cat_stripes.png) to a pet image (cat.png). In the future I also want to use this for adding items to pets and things like that. Both of the images have transparent backgrounds, so that needs to be taken into account. If you haven't got a clue what I'm talking about, look up Wajas or similar virtual pet sites to get an idea of how the markings work. I just need something simple, since I don't have a site set up yet and I'm just testing some things out for a future project. I don't have any codes at the moment, since nothing has worked so far. I'm pretty new to GD too (I'm familiar with all the basic php stuff, so don't panic), so you might need to explain some of the more advanced stuff to me. Any help with this would be really appreciated, thanks. (: Hi wondering if there's a simple way to merge or update the data from one array to another . I've tried merge data but it just adds additional records rather than merging them off one common key.
The array is just simply adding a name to another array the format of both is as follows
Array 1
[0] => stdClass Object ( [name] => [market] => Football [selection] => 7051575 ) ) Array 2 Array ( [0] => stdClass Object ( [name] => Something [market] => [selection] => 7051575 ) ) There are other fields but I'm just trying to merge the name from Array two into Array one using the selection as a common key. Is there an easy command like merge or do I have to loop thru the arrays to add the data. Thanks Hello, I want to 'join' two corresponding array values together as in the example below. $one = array('tomato', 'ham', 'bacon'); $two = array('soup', 'sandwich', 'roll'); $final=array(?) //Desired answer = (tomatosoup, hamsandwich, baconroll) Is there a php function that can do this, or a series of functions? I am aware of array_merge but this only alternates the values from what I can see. Ideally there should be a check performed that the two are the same length before completing a merge. New to this, many thanks! I currently have a flat file user registration and login in system. I also have a simple guestbook which i didn't code myself, the guest book currently requires the user to type in there name and e-mail address to make a post. how ever i would like them to have to login and if they aren't logged in then don't display the guestbook. Live version: B50crew.co.uk Guestbook.php: Code: [Select] <?php // find out the domain: $domain = $_SERVER['HTTP_HOST']; // find out the path to the current file: $path = $_SERVER['SCRIPT_NAME']; $url = "http://" . $domain . $path ; extract($_POST); if($Submit){ $date = date('D d Y h:i'); $comment=eregi_replace("\r\n","*",$comment); $comment=eregi_replace("\n","*",$comment); $fp = fopen("bin/guestbook.nfo","a+"); if(!$fp) { echo 'Error: Cannot open file.'; exit; } fwrite($fp, $date."||".$name."||".$email."||".$comment."\n"); fclose($fp); } ?> <div align="center"> <h2><span class="style1">Guestbook </span><br> </h2> </div> <form name="form1" method="post" action="<?php echo $url;?>"> <label>Name <input type="text" name="name"> </label> <label>Email <input type="text" name="email"> </label> <p> </p> <p> comment<br> <textarea name="comment" cols="40" rows="10"></textarea> <br> <label> <input type="submit" name="Submit" value="Sign"> </label> <br> </p> </form> <hr> <?php $userinfo = file("cgi-bin/guestbook.nfo"); echo '<table border="0">'; foreach($userinfo as $val) { //explode that data into a new array: $data = explode("||", $val); echo '<tr><td>'.$data[0].'</td></tr>'; echo '<tr><td>'.$data[1].' Wrote:</td></tr>'; $data[3]=eregi_replace("\*","<br>",$data[3]); echo '<tr><td>'.$data[3].'</td></tr>'; echo '<tr><td>Email:'.$data[2].'<hr></td></tr>'; } echo '</table>'; ?> Login: Code: [Select] <?php // find out the domain: $domain = $_SERVER['HTTP_HOST']; // find out the path to the current file: $path = $_SERVER['SCRIPT_NAME']; $url = "http://" . $domain . $path ; extract($_POST); if($Submit){ $date = date('D d Y h:i'); $comment=eregi_replace("\r\n","*",$comment); $comment=eregi_replace("\n","*",$comment); $fp = fopen("bin/guestbook.nfo","a+"); if(!$fp) { echo 'Error: Cannot open file.'; exit; } fwrite($fp, $date."||".$name."||".$email."||".$comment."\n"); fclose($fp); } ?> <div align="center"> <h2><span class="style1">Guestbook </span><br> </h2> </div> <form name="form1" method="post" action="<?php echo $url;?>"> <label>Name <input type="text" name="name"> </label> <label>Email <input type="text" name="email"> </label> <p> </p> <p> comment<br> <textarea name="comment" cols="40" rows="10"></textarea> <br> <label> <input type="submit" name="Submit" value="Sign"> </label> <br> </p> </form> <hr> <?php $userinfo = file("cgi-bin/guestbook.nfo"); echo '<table border="0">'; foreach($userinfo as $val) { //explode that data into a new array: $data = explode("||", $val); echo '<tr><td>'.$data[0].'</td></tr>'; echo '<tr><td>'.$data[1].' Wrote:</td></tr>'; $data[3]=eregi_replace("\*","<br>",$data[3]); echo '<tr><td>'.$data[3].'</td></tr>'; echo '<tr><td>Email:'.$data[2].'<hr></td></tr>'; } echo '</table>'; ?> Session.php <?php class user { var $file_dir = ""; function start($time = 3600) { session_set_cookie_params($time , ''); session_name('afroxav-login'); session_start(); // Reset the expiration time upon page load if (isset($_COOKIE['afroxav-login'])) { setcookie('afroxav-login', $_COOKIE['afroxav-login'], time() + $time, '', 'localhost', 0, 1); } if (!isset($_SESSION['info'])) { $this->data = array('name' => 'Anonymous', 'logged' => false); } else { $this->data = $_SESSION['info']; } } function check_login() { if ($this->data['logged'] !== true) { return false; } else if ($this->data['logged'] === true) { if ($this->data['name'] !== 'Anonymous') { return true; } return false; } return false; } function login($user, $pass) { $logins_raw = @file_get_contents($this->file_dir . 'users.php'); $logins_processed = str_replace('<?php exit; ?>', '', $logins_raw); $logins_array = explode('\n', $logins_processed); foreach ($logins_array as $id => $line) { $logins[$id] = explode('|', $line); } $pass = $this->hash_pass($pass); foreach ($logins as $user_info) { if ($user_info[1] == $user) { if ($user_info[2] == $pass) { $this->update_session($user_info); return true; } } } return false; } function hash_pass($string) { return hash('sha512', $string); } function logout() { $_SESSION['info'] = array('name' => 'Anonymous', 'logged' => false); $this->data = $_SESSION['info']; return true; } function prep_reg_array($name, $pass, $email, $mod = 'false', $admin = 'false') { $id_raw = @file_get_contents($this->file_dir . 'id.php'); $id = str_replace('<?php exit; ?>', '', $id_raw); $id = $id + 1; @file_put_contents($this->file_dir . 'id.php', '<?php exit; ?>' . $id); return array($id, $name, $this->hash_pass($pass), $email, $mod, $admin); } function register($userdata) { $write = file_put_contents($this->file_dir . 'users.php', '\n' . implode('|', $userdata), FILE_APPEND); return ($write !== false) ? true : false; } function update_session($array) { $_SESSION['info'] = array( 'id' => $array[0], 'name' => $array[1], 'pass' => $array[2], 'email' => $array[3], 'mod' => $array[4], 'admin' => $array[5], 'logged' => true ); $this->data = $_SESSION['info']; } }; //html related functions //not related at all with the sessions function html_start($title) { header('Content-type: text/html'); echo "<html>\n"; echo "<head>\n"; echo "<title>\n"; echo $title; echo "</title>\n"; echo "</head>\n"; echo "<body>\n"; echo "<h1>\n"; echo $title; echo "</h1>\n"; } function html_nav() { global $user; echo "<div>\n"; echo "Navigation\n"; echo "<ul>\n"; echo "<li><a href=\"?page=home\">Home</a></li>\n"; if ($user->check_login() == true) { echo "<li><a href=\"?page=logout\">Log Out</a></li>\n"; } else { echo "<li><a href=\"?page=login\">Log In</a></li>\n"; echo "<li><a href=\"?page=register\">Register</a></li>\n"; } echo "</ul>\n"; echo "</div>\n"; } function html_end() { echo "</body>\n"; echo "</html>\n"; } ?> |
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