|
PHP - Php Print Top 3 Id Rows
can someone please give me some guidance on how to do this please
I am wanting to create a status updating type application on my site and i have this idea in my head i want it to retrive and print the last 3 posts (max ids) made by the user if someone could give me some example code please and i can hopefully work from that. Thanks James Similar TutorialsHi I have this code to echo th econtents of a table, which contains 100 rows. I want to be able to display all 100 rows. The problem is that it displays 99 (it excludes the first). I've tried to backtrack to reconstruct the code to find out where the error is but no joy. Any ideas? Thanks in advance! Code: [Select] .... // get all entries from table $sql = "SELECT * FROM 100words ORDER BY word_id"; $result = mysqli_query($dbc, $sql); $r = mysqli_fetch_row($result); //print table entries to screen in columns echo '<div id="container">'; // results presented in html table 5 columns, 20 rows per page echo '<div id="outerbox">'; echo '<div class="innerbox">'; echo '<table class="centerresults" border="0">' . "\n"; echo '<td>'; $i = 0; $max_columns = 5; while ($list = mysqli_fetch_assoc($result)) { extract($list); // open row if counter is zero if($i == 0) echo '<tr>' . "\n"; echo '<td width="150px"><a href="word.php?w=' . $list['word'] . '">' . $list['word'] . "</a></td> \n "; // increment counter - if counter = max columns, reset counter and close row if(++$i == $max_columns) { echo '</td>' . "\n"; $i=0; } // END if(++$i == $max_columns) { } // END while (!empty($myArray)) { //} END while ($list = mysql_fetch_array($result)) { //END if($i < $max_columns) { echo '</tr>' . "\n"; echo '</table>' . "\n"; echo '</div>'; echo '</div>'; Let's assume this is my table Name Amount Gender Stone Cold. 1245. Male Kingsley. 500 Male. Stone Cold 2367 Male Stone Cold. 5678. Male Now I want to print stone cold rows. Which is row 1,3 and 4 just exactly the same format with he above table. How do I get to do that. My code is
<?php
$id = $_SESSION['login'];
$sqlB = "SELECT * FROM activities WHERE username=? ORDER BY No DESC LIMIT 10";
$stmtB = $connection->prepare($sqlB);
$stmtB->bind_param('s', $id);
$stmtB->execute();
$resultB = $stmtB->get_result();
while($rowB = $resultB->fetch_all(MYSQLI_ASSOC)){
foreach ($rowB as $out) {
echo implode(' ', $out) . "<br>";
exit;
}
}
//print_r($rowB);
// exit;
?>
I don't understand how to put each row for stone cold into HTML row. Please don't be annoyed by my question, I know its a simple stuff but I've tried several stuffs, I can't get what I need still. If I print $rowB I get all want from the database in arrays. Thanks!!! what Im basically trying to do is just like a phpmyadmin function... you select rows you want to update with a checkbox and then it takes you to a page where the rows that are clicked are shown in forms so that you can view and edit info in them... and then have 1 submit button to update them all at once. I have 2 queries that I want to join together to make one row
Hello, How to customize print page in php ? I had a page, but I need to print it like an invoice look page. Thanks in advance Hello.
i am totally new to php and just started to learn now. i just dont understand why the following code is not printing the username that i enter on the page.
Please note that the code itself is saved with the name "basicForm.php".
Thanks.
<html> Code: [Select] $query ="SELECT oneID FROM table WHERE table.PersonID = 'game.PlayerA'" ; $result = mysql_query($query); $row = mysql_fetch_array($result); $oneID = $row[0]; [code] If I then echo "$oneID" why does it not print anything? $result echos resource7 This topic has been moved to Miscellaneous. http://www.phpfreaks.com/forums/index.php?topic=346728.0 Is there a way to dynamically print the url of a web page once it loads? If so, how? This is for metadata purposes. Thanks! I have the following code but I cannot get it to print the results of the array into my web page. Help would be so appreciated!! Code: [Select] $sql = "SELECT RegName, SireID, DamID FROM pedigrees WHERE ID="; $DoggieIDQ = $sql . $values["ID"]; $DoggieIDR = db_query($DoggieIDQ,$conn); $DoggieID = $_GET['ID']; $Depth = 1; $DepthLimit=8; function getParents($DoggieID, $Depth, $DepthLimit) { $Sire = getSire($DoggieID); $Dam = getDAM($DoggieID); $Depth++; if ($Depth == $DepthLimit) { return array($Sire, $Dam); } else { # Now get grandparents too $SireParents = getParents($Sire, $Depth, $DepthLimit); $DamParents = getParents($Dam, $Depth, $DepthLimit); return array($Sire, $Dam, $SireParents, $DamParents); } } I currently have a search page on my site that prints the products but it prints the products more than once if its in more than one category I have tried getting distinct item in my SQL. But this doesnt work so im trying an if statement that if there is more than one specific result then to just print this once. I was wondering if anyone had any ideas of how to do this using an if statement I just dont know how to go about just printing the result just once if its greater than 1. The code is below to make it clearer. $searchterm = $_POST['searchterm']; trim ($searchterm); /*check if search term was entered*/ if (!$searchterm){ echo 'Please enter a search term.'; echo $searchterm; } /*add slashes to search term*/ if (!get_magic_quotes_gpc()) { $searchterm = addslashes($searchterm); } /*query the database*/ $query = "SELECT * from (products LEFT JOIN categories_products_link ON products.prod_id = categories_products_link.prod_id) LEFT JOIN categories ON categories_products_link.cat_id = categories.cat_id WHERE prod_title LIKE '%" . $searchterm . "%' ORDER BY cat_title, prod_title"; $result = mysql_query($query); /*number of rows found*/ $num_results = mysql_num_rows($result); echo '<p><h1>Search Results: '.$num_results.'</h1></p><br />'; /*loops through results*/ for ($i=0; $i <$num_results; $i++) { $num_found = $i + 1; $row = mysql_fetch_assoc($result); echo "$num_found. "?><a href="store-<?php echo $row['cat_id'];?>-<?php echo $row['prod_id']; ?>/<?php echo seo_makeSafeURI($row['prod_title']); ?>.html"><strong><?php echo $row['prod_title']; ?></strong></a> <br /> Hello guys and gals, I am pretty green to PHP! I have an empty array that that I am trying to put images into. The thing is I have a certain file name in the folder, I want to exclude that file. This is what I have tried, any advice would be appreciated! Code: [Select] $thumbImg[] = array(); foreach (glob($DImg) as $PImg) { if (!is_file("thumbnail.jpg")) { $thumbImg[] = "<img src=\"pathtoimage\">"; } } Later on the page I am printing it out with this. It is still including the thumbnail.jpg image. Thank you in advance!! Code: [Select] for ($i=0; $i<count($thumbImg); $i++) print $thumbImg[$i]; Hi Guys I want to knw if its possible to send job to print with php. example, in my database I have a table called Letters which stores letters, while I loop through the table, I want to print each letter off, any examples available? Thank you I am trying to get the code at the bottom of the script to print just once during the loop but it either doesn't print at all or repeats with the loop im am using if (!$i++) to print once and i works the first time i use it. foreach($uploadFilename as $key => $myvar) { if (!$i++) print "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\"> <html xmlns=\"http://www.w3.org/1999/xhtml\"> <head> <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" /> <title>Upload Complete....</title> </head> <body> <body onload=\"document.forms.formname.submit);\"> <form id=\"formname\" name=\"form1\" method=\"post\" action=\"reg5.php\">\n"; echo "<input type=\"hidden\" name=\"image$key\" value=\""; echo end(explode('/',$myvar)); echo "\">\n"; if (!$i++) print "</form> </body> </html>\n"; } hihi, so I have the following, except it goes all the way up to server 400. Is there a way to make it print after each echo? As it is right now it will not print the entire list until all 400 servers are done echo "Server 01: " . count($server01->listaccts()) . " / 130" . "<br />" ; echo "Server 02: " . count($server02->listaccts()) . " / 130" . "<br />" ; echo "Server 03: " . count($server03->listaccts()) . " / 130" . "<br />" ; echo "Server 04: " . count($server04->listaccts()) . " / 130" . "<br />" ; echo "Server 05: " . count($server05->listaccts()) . " / 130" . "<br />" ; echo "Server 06: " . count($server06->listaccts()) . " / 130" . "<br />" ; echo "Server 07: " . count($server07->listaccts()) . " / 130" . "<br />" ; echo "Server 08: " . count($server08->listaccts()) . " / 130" . "<br />" ; thanks! Hi all this might be a bit of a novice question, but if anyone knows the following i would be pleased and my eyes will too I am looking for a way to print on paper or pdf (en print the pdf in the end) all the stringfunctions on php.net (http://www.php.net/manual/en/ref.strings.php) If anyone knows a way to do so i would love to hear it, because after a few days behind a computer my eyes are about to go on strike. Hi, What is the best way to print the local date and time, my website have customers from 4 or 5 countries. Saudi - UTC+3 Dubai - UTC+4 India - UTC+5.30 how to print the local time for them Thanks, print("<form name='form1' method='post' action='create-b.php' enctype='application/x-www-form-urlencoded' style='margin:0px'> <input type='hidden' name='time' value='werwRG/443gooa22a04c0c2d46c802cc7e3b262398852$glg/WE?F'> <input name='name' value='Anonymous' type='text' MAXLENGTH='15' style='position:absolute;width:650px;left:67px;top:142px;z-index:11'> <input name='subject' value='(No subject)' MAXLENGTH='15' type='text' style='position:absolute;width:650px;left:67px;top:166px;z-index:11'> <textarea name='body' MAXLENGTH='255' type='text' style='position:absolute;left:67px;top:191px;width:650px;height:98px;z-index:11'></textarea> <input name='submit' type='submit' value='Create thread' style='position:absolute;left:614px;top:291px;z-index:11'> <div id='captcha' style='position:absolute; overflow:hidden; left:10px; top:296px; z-index:10'> require_once('captc/recaptchalib.php'); $publickey = '*******************************************'; echo recaptcha_get_html($publickey); </form> </div>"); How can I make the highlighted text be read as PHP and not just text? It has to be in the form tags... before you reply saying you forgot the php tags, no i didn't. I can't use php tags inside php tags... This topic has been moved to Installation in Windows. http://www.phpfreaks.com/forums/index.php?topic=351150.0 Im trying to print several image url's and names from an sql database into 3 columns, Aiming to get it to go 1,2,3 4,5,6 7,8,9 etc etc. but for some reason myne is going 1,3,5 2,4,6 etc. Dont bother mentioning that my loops do nothing, i realised that about 10 minutes ago, Any help would be appreciated. <?php include 'config.php'; mysql_connect($host, $user, $pass) or die(mysql_error()); mysql_select_db($database) or die(mysql_error()); $result = mysql_query("SELECT * FROM tracks"); echo '<div id="left_wrapper">'; for ($i=0;$i<mysql_num_rows($result);$i+=3) { $row = mysql_fetch_array($result); $id = $row['id'] + 1; echo "<img src='Thumbnails/" . $id .".gif'></img><br>"; echo $row['name']. "<br>"; } echo "</div>"; echo '<div id="middle_wrapper">'; for ($i=1;$i<mysql_num_rows($result);$i+=3) { $row = mysql_fetch_array($result); $id = $row['id'] + 1; echo "<img src='Thumbnails/" . $id .".gif'></img><br>"; echo $row['name']. "<br>"; } echo "</div>"; echo '<div id="right_wrapper">'; for ($i=2;$i<mysql_num_rows($result);$i+=3) { $row = mysql_fetch_array($result); $id = $row['id'] + 1; echo "<img src='Thumbnails/" . $id .".gif'></img><br>"; echo $row['name']. "<br>"; } echo "</div>"; ?> i know each of those loops does nothing, But you can see where they are meant to do, Each div is aligned to different positions, first loop is left, 2nd is center, 3rd is right. |
|||||||