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PHP - Display Different Code Depending On The Title/url
Hi guys!
How do I display different code depending on the title/url? This is the code for the form that brings you from "http://www.xxx.uk/index.php" to "http://www.xxx.uk/index.php?name=ro": Code: [Select] <form name="input" action="http://www.xxx.uk/index.php?name=ro" method="post"> Enter student number:<input type="text" name="sid"/> <input type="submit" value="Submit"> Now when you are on "http://www.xxx.uk/index.php?name=ro" I would like another content(but written in the same php file). I tried with _GET, but the problem is that I don't simply want to add a word but a lot of content. With _GET, that whole content would have to be displayed in the title and I don't want that. Similar TutorialsHi, I'm trying to display a user review system allowing user's to vote. This works fine, but I'm trying to user php to only display the rating system if the user is logged in and display alternate text if they are not. I am getting the following error: Parse error: syntax error, unexpected T_ELSE in XXXXXX on line 182 Here's the code: Code: [Select] <?php if ($_SESSION['username']){ $query = mysql_query("SELECT * FROM locations WHERE name = '$location'"); while($row = mysql_fetch_array($query)) { $rating = (int)$row[rating] ?> <div class="floatleft"> <div id="rating_<?php echo $row[id]; ?>"> <span class="star_1"><img src="fivestars/star_blank.png" alt="" <?php if($rating > 0) { echo"class='hover'"; } ?> /></span> <span class="star_2"><img src="fivestars/star_blank.png" alt="" <?php if($rating > 1.5) { echo"class='hover'"; } ?> /></span> <span class="star_3"><img src="fivestars/star_blank.png" alt="" <?php if($rating > 2.5) { echo"class='hover'"; } ?> /></span> <span class="star_4"><img src="fivestars/star_blank.png" alt="" <?php if($rating > 3.5) { echo"class='hover'"; } ?> /></span> <span class="star_5"><img src="fivestars/star_blank.png" alt="" <?php if($rating > 4.5) { echo"class='hover'"; } ?> /></span> </div> </div> <div class="star_rating"> (Rated <strong><?php echo $rating; ?></strong> Stars) </div> <div class="clearleft"> </div> } } <?php else { echo "Log in to review"; } ?> Thanks in advance for any help. I'm sure it's something trivial but I can't see it! I know that there is a way to this with javascript, but I don't know how it would work. I am much more familiar with php so I figured I would ask here to see if anyone might have a good php solution. I'm trying to have a form text field display depending on whether or not the user checks a specific box, but I'm not sure where to start. I've searched around but I didn't find anything that would help. Basically I want to have a checkbox that asks if the user would like to link their account to an email address. If the checkbox is selected, a textbox will then appear on the page for them to enter an email address. Can anyone point me in the right direction on where to start? Thanks for your help. Hi guys, I'm pretty much stuck and require someones help, I've got this script: Code: [Select] <?PHP $con = mysql_connect("localhost","****","*****"); if (!$con) { die('Could not connect: ' . mysql_error()); } mysql_select_db("samdb", $con); /* check to see if an artist has been selected */ if(!$_GET['artist']) { $artist = 0; }else{ $artist = $_GET['artist']; } /* if artist is set display the artist */ if($artist>0) { $query = "SELECT * FROM songlist WHERE artist='$artist' ORDER BY id DESC"; $result = mysql_query($query); $row = mysql_fetch_array($result); $artist = $row['artist']; $song = $row['title']; ?><p> <b><font size="5"><?PHP echo $artist; ?></font> </b><br /> Songs: <?PHP echo $song; ?></p> <br> <br> <a href="artist.php">Back to artist listings</a> <?PHP }else{ /* create query */ $query = "SELECT * FROM songlist GROUP BY artist ORDER BY artist DESC LIMIT 10"; /* execute the query */ $result = mysql_query($query); while($row=mysql_fetch_array($result)) { $artist = $row['artist']; $song = $row['title']; ?><p> <b><font size="5"><?PHP echo $artist; ?></font></b> <br> <a href="artist.php?artist=<?PHP echo $row['artist']; ?>">See more</a></p> <?PHP } } ?> It lists the artist right and thats great, however when i click on a artist's name it shows the same page does not go anywhere? I've tired everything, it might be so simple its infront of me.. any help will be great! Thanks J Hi there, I'm trying to output the form data into the email title, how I've attempted to do this is below: <?php if(isset($_POST['submit'])) { $to = 'message@website.com' ; $subject = '$song - $message - $name; //THIS BIT HERE I NEED WORKING... $headers = 'MIME-Version: 1.0' . "\r\n"; $headers .= 'Content-type: text/html; charset=iso-8859-1' . "\r\n"; $message = "<table> <tr><td>Name</td><td>".$_POST['name']."</td></tr> <tr><td>Message</td><td>".$_POST['message']."</td></tr> <tr><td>Song</td><td>".$_POST['song']."</td></tr> </tr></table>" ; mail($to, $subject, $message, $headers); header('Location: song-requests-success.php'); } ?> I keep getting errors. Many thanks Heres what i got... function printLB1 (){ $result = mysql_query("SELECT * FROM leaderboards ORDER BY CollegeFootballPoints DESC"); while ($row = mysql_fetch_object($result)) { $leaderboard[] = $row->Username; $leaderboardPoints[] = $row->CollegeFootballPoints; } $num = mysql_num_rows($reault); //I know from here to ................... needs to be in a var or echo or something. <tr> <td>1.</td> //This will auto increment too like i++ but i cna do that myself! <td>echo $leaderboard;</td> <td>echo $leaderboardPoints;</td> </tr> //Here......................................................... } I need to pull a table row per user. But i want to somehow do it once in a function and then ill echo the function into a table after the php stuff is done. Like i want to pull every a table row per user in the function. then display the function below that way i don't have to write a whole extra query and table row per person. If you understand please help if not please let me know where i can explain more. Thanks Code: [Select] $DB->query("SELECT g_title from ibf_groups where g_title NOT IN ('Validating','Guests') order by g_title"); while($group = $DB->fetch_row()){ $data[] = $group['g_title']; } echo $data[0]; var_dump($data); var dump Code: [Select] 'TITLE' => string 'Validating' (length=10) 'ICON' => null 0 => string 'Admin' (length=5) 1 => string 'Donor' (length=5) 2 => string 'Loser' (length=5) 3 => string 'Members' (length=7) 4 => string 'Members+' (length=8) 5 => string 'Moderator' (length=9) 6 => string 'Senior Moderator' (length=16) how do I get rid of Validating? and ICON? I have the following code in html: <html> <head> <script type="text/javascript"> <!-- function delayer(){ window.location = "http://VARIABLEVALUE.mysite.com" } //--> </script> <title>Redirecting ...</title> </head> <body onLoad="setTimeout('delayer()', 1000)"> <script type="text/javascript"> var sc_project=71304545; var sc_invisible=1; var sc_security="9c433fretre"; </script> <script type="text/javascript" src="http://www.statcounter.com/counter/counter.js"></script><noscript> <div class="statcounter"><a title="vBulletin statistics" href="http://statcounter.com/vbulletin/" target="_blank"><img class="statcounter" src="http://c.statcounter.com/71304545/0/9c433fretre/1/" alt="vBulletin statistics" ></a></div></noscript> </body> </html> Is a basic html webpage with a timer redirect script and a stascounter code. I know a bit about html and javascript, but almost nothing about php. My question is: How a can convert this html code into a php file, in order to send a variable value using GET Method and display this variable value inside the javascript code where says VARIABLEVALUE. Thanks in adavance for your help. hello i need help on displaying php code on my website so people can come and just copy it but it wont let me display it hello I need to fix code display problem. The code below cause the disorder problem. When I delete the part of it , the code display in the right way. I do not really understand it . The template try to use bx_textarea to display code，so I find the function in it. Finally , I found this function cause the disorder code problem. Code: [Select] <?php echo bx_highlight(bx_textarea($view_query_result['jdescription']), $kwd_search);?> Code: [Select] if ($char == "<") { $skip=1; } elseif ($char == ">") { $skip=0; } elseif ($char == " ") { $wrap=0; } if ($skip==0) { $wrap=$wrap+1; } Code: [Select] function bx_wordwrap($a_str, $a_break_length=75) { $length = strlen($a_str); for ($i=0; $i<=$length; $i=$i+1) { $char = substr($a_str, $i, 1); if ($char == "<") { $skip=1; } elseif ($char == ">") { $skip=0; } elseif ($char == " ") { $wrap=0; } if ($skip==0) { $wrap=$wrap+1; } $res_str = $res_str . $char; if ($wrap>$a_break_length) { $res_str = $res_str." "; $wrap=0; } } return $res_str; } function bx_textarea($text) { return nl2br(preg_replace('/\t/',' ',bx_wordwrap($text, 75))); }//end function bx_textarea($text) Bad title, I know. What I mean is I have a code that shows a pop-up error message if you try to post with a username someone else has. Well, I use this code for my user/pass/message fields: $user = preg_replace("/[^A-Z a-z0-9]/", "", $_POST['user']); $password = preg_replace("/[^A-Za-z0-9]/", "", $_POST['password']); $message = preg_replace("/[^A-Za-z0-9]/", "", $_POST['message']); What that does is, if you post with, say, a less than or greater than sign, or some other whack character, it makes the field blank for whichever field(s) you enter other characters into. So really, when someone posts on my forums with a character I do not want them to use in their user/message, it makes the message completely blank, no matter what other allowed characters are used, and the same with the username...so the post will show up without a poster. My question is, what is a code to use so a pop-up box would show up instead of letting the post go through and post blanks? Doesn't even have to be a pop-up box, just something to say to the user, "Hey, you can't use (insert disapproved character(s) here)" and to have the post not go through. Hey guys, I'm opening a HTML file from my server, and i can successfully echo it both as code to show the page, and as code which the person can then edit in a <textarea>. However, there are certain sections of the code i do not what echo'd to the page. What is the best way to go about stipping them? For example i do not want the user to be able to edit the doctype, head element, <header> or <nav> sections of the code. Thanks in advance Danny. Hi guys, I am still working on the same code, but encountered another problem. I have a form that takes imput to a MySQL database. It is 5 fields (id,title,category,content,tags). Then I have form a new page that searches with FullText on the (title and tags) fields and echos a link with the content of the result like this: $link = "<h2><a class='example7' href='tutorial.php?id=" . $rowS['id'] . "&title=" . htmlentities($rowS['title'], ENT_QUOTES) . "&category=" . htmlentities($rowS['category'], ENT_QUOTES) . "&content=" . htmlentities($rowS['content'], ENT_QUOTES) . "&tags=" . htmlentities($rowS['tags'], ENT_QUOTES) . "'>" . htmlentities($rowS['title'], ENT_QUOTES) . "</a></h2><br><br>"; Then when the user clicks this link, it takes them to the tutorial.php page that all it does is echo the content passed by this link and make it look nice. The problem is that when the data of the content field is greater than 3972 characters in length it doesn't generate the code in the tutorial.php page. It's like if the url is too long to be passed or something... Is that my problem that I'm passing the content in a url? If that is the problem then how can I correct it? How else can I pass the result from the link to the tutorial.php page? Hi
I require a PHP code to get output table.
My Table
Item Qty Date aa-1 2 2014-10-01 aa-2 5 2014-10-01 aa-3 1 2014-10-01 ab-1 2 2014-10-01 ab-2 1 2014-10-01 bb-1 4 2014-10-01 bb-2 3 2014-10-01 bb-3 2 2014-10-01 aa-1 1 2014-10-02 aa-2 2 2014-10-02 aa-3 5 2014-10-02 ab-1 6 2014-10-02 ab-2 1 2014-10-02 bb-1 9 2014-10-02 bb-2 0 2014-10-02 bb-3 4 2014-10-02 aa-1 1 2014-10-03 aa-2 2 2014-10-03 aa-3 5 2014-10-03 ab-1 4 2014-10-03 ab-2 3 2014-10-03 bb-1 1 2014-10-03 bb-2 8 2014-10-03 bb-3 2 2014-10-03 I wrote code as mentioned below.
<?php
$accounts=mysql_connect("localhost", "root", "") or die("could not connect");
mysql_select_db("shops",$accounts) or die("could not find db!");
if(isset($_POST['search']) && ($_POST['from']) && ($_POST['to'])){
$searchq=$_POST['search'];
$searchq=preg_replace("#[^0-9a-z]#i", "" , $searchq);
$from=$_POST['from'];
$to=$_POST['to'];
$dateInput = explode('-',$from);
$fdate = $dateInput[2].'-'.$dateInput[1].'-'.$dateInput[0];
$dateInput = explode('-',$to);
$tdate = $dateInput[2].'-'.$dateInput[1].'-'.$dateInput[0];
for ($date=$fdate; $date<=$tdate; $date++) {
$sql = "SELECT item, SUM(CASE WHEN `date` = '$date' THEN Qty ELSE 0 END)
FROM shop WHERE item LIKE '%$searchq%' GROUP BY item";
$query = mysql_query($sql) or die("could not search!");
echo "<table border='1'>";
echo "<tr>
<td>Item </td>
<td>$date</td>
</tr>" ;
while ($row=mysql_fetch_array($query)) {
echo "<tr>
<td>". $row[0] ." </td>
<td>" . $row[1] . "</td>
</tr>";
}
echo "</table>";
}
}
?>
I am getting result like this as I asked for three days. Item 2014-10-01 aa-1 2 aa-2 5 aa-3 1 Item 2014-10-02 aa-1 1 aa-2 2 aa-3 5 Item 2014-10-03 aa-1 1 aa-2 2 aa-3 5 But I need result like below Item 2014-10-01 2014-10-02 2014-10-03 aa-1 2 1 1 aa-2 5 2 2 aa-3 1 5 5 Can anybody help me to write PHP code to display result as needed. Please help. Thanks in advance. So currently I have 2 files that pretty much does the same thing but connects to 2 different tables. I sort of want to merge it together to save file space and make everything more efficient: Hello, I'm pretty new to php and have a small problem I can't figure out. I have passed some copy (john & mary) from a small form to a url with php (i used urlencode). The code in the url looks like this john+%26+mary. My problem is, how do I display the %26 as an actual ampersand (&) on the html page? Here is the snippet of code that I am currently using to display the names. <?php echo htmlentities($_GET['gallery']); ?> I have searched and searched and can't find anything to figure this out. Any help would be great. Thanks. I have a database that contains results of fantasy football games. I have a query that returns the results of the games team X played against the other teams in the league. The query works perfect in the database. Results are Quote Opponent Name: America Enforcers Wins Losses Draws 1 1 0 Last Game: Week 2 of 2011: 416.6 - 369.8 the query and the php code cycle thru each team that team X has played and brings up team X's record and the results of the last game played. My problem is that the code stops one team short. So Team X played teams A, B, C, D, E but the code only returns teams A, B, C, D E is left off. I can't for the life of me figure out what silly mistake I made. Code: [Select] <?php include_once('../other/functions.php'); $con = mysql_connect($hostname, $username, $password) OR DIE ('Unable to connect to database! Please try again later.'); $db = mysql_select_db($dbname, $con); $thing = $_GET['thing']; $query = "select selected.teamname AS selected_team, selected_score.score AS selected_score, week.week, year, home_id, ". "target_score.score as target_score, target.teamname as targetname, week.ID ". "from owners as selected ". "JOIN game_scores AS selected_score ON selected.owner_id = selected_score.team_id ". "JOIN game_setup ON game_setup.game_id = selected_score.game_id ". "JOIN game_scores AS target_score ON target_score.game_id = game_setup.game_id AND target_score.team_id != selected_score.team_id ". "JOIN owners AS target ON target.owner_id = target_score.team_id ". "JOIN week ON week.week = game_setup.week ". "WHERE selected.owner_id = $thing ". "and target.active = 1 ". "GROUP BY target.teamname, year, week.ID "; $result = mysql_query($query); $row = mysql_fetch_array($result); $result1 = mysql_query($query); $row1 = mysql_fetch_array($result1); if (!$result) { die('Invalid query: ' . mysql_error()); } $wins=0; $losses=0; $draws=0; $last_target = false; echo '<h2>' . $row1['selected_team'] . ' vs. Active Teams</h2>'; while ($row = mysql_fetch_assoc($result)) { if ($last_target['targetname'] != $row['targetname']) { if ($last_target) { printf(' <table border="1" width="600"> <tr> <th>Opponent Name:</th> <th colspan="2">%s</th> </tr> <tr> <th>Wins</th> <th>Losses</th> <th>Draws</th> </tr> <tr> <td align="center">%d</td> <td align="center">%d</td> <td align="center">%d</td> </tr> <tr> <th>Last Game:</th> <td colspan="2">%s of %s: %.1f - %.1f</td> </tr> </table><br/>', $last_target['targetname'], $wins, $losses, $draws, $last_target['week'], $last_target['year'], $last_target['selected_score'], $last_target['target_score'] ); } $wins = $losses = $draws = 0; } if ($row['selected_score'] < $row['target_score']) ++$losses; elseif ($row['selected_score'] == $row['target_score']) ++$draws; else ++$wins; $last_target = $row; } ?> Any ideas on how to make the magic elvish be good??? Thank you for your time. Hey guys I have a client who wants to upload images then have them display on his page... obviously that process is not an issue at all. The catch is he wants the image to change at midnight and display the next image in the sequence, then display it until midnight strikes, and then the next in the sequence is displayed. Is there any code type that will recognise a set time/date and display coressponding images in a database? I realise I made need to add a field for an ID number/date ID for the code to identify which image to display, but not sure what code will/wont work Can some one point me in the right direction would be much appreciated Thanks Tom Hi, I'm trying to fetch rows of data from a mysqli table and display them in the browser in categories. I have the while loop working fine, but I want to break the results down into categories, instead of one big list sorted by a field using ORDER BY. So for example, let's say I have a database table containing people's names, email address, phone numbers, etc. and I want to display them in the browser in separate tables by the city in which they live (each city name would be a h1 or h2 tag) and the appropriate rows would be displayed under each heading, sorted by the person's name. I can do it by using multiple while loops, separating each city into it's own array and then repeating my html table code a bunch of times, but I know there has to be a much cleaner way. Can anyone point me in the right direction? Thanks! <ul> <!-- List the rest of the articles found in the category --> <?php else : ?> <li class="otherrecentmain"><span class="title"><a href="<?php the_permalink() ?>" title="<?php the_title(); ?>"><?php the_title(); ?></a></span> <span class="meta"></span> </li> <?php endif; ?> <?php endwhile; ?> <!-- END --> </ul> For some reason, its stuck on displaying 9 articles but I want to be able to control how many I want. I may want to choose 17 or whatever etc, not sure how to add it into the php. |
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