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PHP - 2d Array -> Matrix Table
Hi,
I'm unsure on some code logic as to how to create a table, I have attached an image just to make sure you guys understand my interpretation of a matrix: Ok, so using the above as a guide, there's in total 6 products in a 2x3 table. I have 100 products, resulting in a 10x10 table. How in PHP would I fill out a table like the above with my 100 products. I've managed with some code to create a rough table which puts the headings (on above example 16GB, WiFi etc) in on both axis, but don't understand how the table body (on above example, the prices) would be filled out accordingly. Hopefully someone can point me in the right direction?! Cheers. Similar TutorialsNOTE - Please read the information first as it contains important information to understand the problem. Rules → • There are 9 Columns(C1,C2,C3,C4,C5,C6,C7,C8,C9) [ Max columns will be 9] • The number of Rows can vary from 3,6,9,12,15,18 (Max). In this case Number of Rows shall be 12 Number of Rows = No of Tickets (Max Allowed 6) x Rows Per Ticket (Max Allowed 3). Thus, Max Rows can be 18 • Each Row is required to have 4 Blank Spaces and 5 Filled with Numbers • All numbers available in the Column Array have to be utilized • This configuration of an shall create a matrix of 9 Columns & 12 Rows (3 x 4 Tickets), which is 108 MATRIX BLOCKS where only a maximum of 60 numbers can be filled out of 108 available blocksrandomly with the above conditions being met 100%. • The numbers in column must be arranged / sorted in ASCENDING ORDER (For coding logic purpose, as soon as the number is assigned to the new MATRIX MAP use array_shift() or unset() the number so as to avoid repetition Example - Row 1 and Column 1 shall generate a MATRIX BLOCK - R1C1 Row 3 and Column 7 shall generate a MATRIX BLOCK - R3C7 Matrix Block can also be termed as Matrix Cell for your ease (if needed) MASTER SET OF ARRAY WITH NUMBERS array( "C1"=> array( 1, 2, 3, 5, 6, 7, 9 ), //7 Numbers "C2"=> array( 13, 14, 15, 17, 18, 19 ), //6 Numbers "C3"=> array( 21, 22, 23, 24, 25, 26, 30 ), //7 Numbers "C4"=> array( 31, 33, 34, 36, 37, 38, 39 ), //7 Numbers "C5"=> array( 41, 42, 46, 47, 48, 49, 50 ), //7 Numbers "C6"=> array( 51, 52, 53, 54, 55, 57, 58 ), //7 Numbers "C7"=> array( 61, 62, 64, 65, 69, 70 ), //6 Numbers "C8"=> array( 71, 74, 75, 76, 77, 78 ), //6 Numbers "C9"=> array( 82, 83, 85, 87, 88, 89, 90 ) //7 Numbers ); The above array has 60 Numbers to be filled out of 108 MATRIX BLOCK / CELL which meets the condition that for a FULL BLOCK containing 4 MINI BLOCKS WITH 3 ROWS (max. allowed) EACH I have been able to generate this without any issue meeting all the conditions of the Columns My Allocation Matrix Array will look like array( "R1"=> array( "C1"=> true, // Means that MATRIX BLOCK R1C1 will be NOT EMPTY "C2"=> false, // Means that MATRIX BLOCK R1C2 will be EMPTY "C3"=> true, "C4"=> false, "C5"=> true, "C6"=> false, "C7"=> true, "C8"=> true, "C9"=> false ), "R2"=> array( "C1"=> false, "C2"=> true, "C3"=> false, "C4"=> true, "C5"=> false, "C6"=> true, "C7"=> true, "C8"=> true, "C9"=> false ), "R3"=> array( "C1"=> true, "C2"=> true, "C3"=> true, "C4"=> true, "C5"=> false, "C6"=> false, "C7"=> false, "C8"=> false, "C9"=> true ), "R4"=> array( "C1"=> true, "C2"=> true, "C3"=> true, "C4"=> false, "C5"=> true, "C6"=> true, "C7"=> false, "C8"=> false, "C9"=> false ), "R5"=> array( "C1"=> false, "C2"=> false, "C3"=> false, "C4"=> false, "C5"=> true, "C6"=> true, "C7"=> true, "C8"=> true, "C9"=> true ), "R6"=> array( "C1"=> true, "C2"=> true, "C3"=> false, "C4"=> true, "C5"=> false, "C6"=> true, "C7"=> false, "C8"=> false, "C9"=> true ), "R7"=> array( "C1"=> false, "C2"=> false, "C3"=> true, "C4"=> false, "C5"=> true, "C6"=> false, "C7"=> true, "C8"=> true, "C9"=> true ), "R8"=> array( "C1"=> true, "C2"=> false, "C3"=> false, "C4"=> true, "C5"=> false, "C6"=> false, "C7"=> true, "C8"=> true, "C9"=> true ), "R9"=> array( "C1"=> true, "C2"=> false, "C3"=> true, "C4"=> false, "C5"=> true, "C6"=> true, "C7"=> false, "C8"=> false, "C9"=> true ), "R10"=> array( "C1"=> false, "C2"=> true, "C3"=> true, "C4"=> true, "C5"=> true, "C6"=> false, "C7"=> true, "C8"=> false, "C9"=> false ), "R11"=> array( "C1"=> false, "C2"=> true, "C3"=> false, "C4"=> true, "C5"=> true, "C6"=> true, "C7"=> false, "C8"=> true, "C9"=> false ), "R12"=> array( "C1"=> true, "C2"=> false, "C3"=> true, "C4"=> true, "C5"=> false, "C6"=> true, "C7"=> false, "C8"=> false, "C9"=> true ) ); In the above array R stands for Row, C for Column, TRUE/FALSE (Boolean) means that if TRUE a Number can be filled in the resulting MATRIX BLOCK / CELL ( Row[Number]Column[Number] ) else if FALSE the MATRIX BLOCK / CELL shall be EMPTY The result for the above shall be
PROBLEM : I am unable to understand what should possibly be the logic & loop used here for creating a MATRIX ALLOCATION MAP as shown above I have tried while, foreach & for but unable determine the perfect combination which would meet the conditions. (Tried all of the above with Nested Loops also) Edited May 1, 2020 by AlphaMikeTags I am trying to create a soccer results matrix from an existing database (tables and current query are at the bottom of the post) and am not sure where to start with it. It is a bit hard to explain (unless you are a soccer fan where these results matrix's or grids are very common) but will give it a go! Basically, I need to create a grid where the rows relate to the Home Teams and the columns relate to the Visiting Teams. In the corresponding cell I need to put the score of that game (I will also want to put in the date if the game has not been played but should be able to sort that once I have the basics sorted). For example, if the result of a game was United 2 City 0, the cell of the United row and the City column should show 2-0. An example of what I am trying to achive can be found at http://en.wikipedia.org/wiki/2009%E2%80%9310_Premier_League#Results. As I said, I already have an existing database that I want to use and have an idea how it should work but really need a starting point on how to go about it. My guess is that it would need to loop through the Home Teams (alphabetically is standard for these grids) and for each Home Team then loop through the Away Teams and then place the correct result in that cell for the game where the two teams match. If the Home Team = Away Team then something else needs to be shown (usually an X or preferably a black cell) as a Team cannot play itself. Any suggestions on how I could start this would be greatly appreciated. Thanks in advance Steve The tables and sample data (these are not the full tables, just the relevant fields) Code: [Select] CREATE TABLE `all_games` ( `all_games_id` int(11) NOT NULL auto_increment, `date` date default NULL, `time` time default NULL, `home_team` int(11) NOT NULL default NULL, `away_team` int(11) NOT NULL default NULL, `home_goals` int(11) default NULL, `away_goals` int(11) default NULL, PRIMARY KEY (`all_games_id`) ) INSERT INTO `all_games` VALUES (1, '2009-08-15', '15:00:00', 19, 42, 4, 0); INSERT INTO `all_games` VALUES (2, '2009-08-18', '19:45:00', 42, 29, 0, 4); INSERT INTO `all_games` VALUES (3, '2009-08-22', '15:00:00', 42, 30, 2, 1); INSERT INTO `all_games` VALUES (4, '2009-08-24', '19:45:00', 1, 42, 0, 3); INSERT INTO `all_games` VALUES (5, '2009-08-29', '15:00:00', 11, 42, 3, 0); CREATE TABLE `teams` ( `team_id` int(11) NOT NULL auto_increment, `team_name` varchar(45) collate latin1_general_ci default NULL PRIMARY KEY (`team_id`) ) INSERT INTO `teams` VALUES (1, 'Aveley'); INSERT INTO `teams` VALUES (2, 'Billericay Town'); INSERT INTO `teams` VALUES (3, 'Bury Town'); INSERT INTO `teams` VALUES (4, 'Canvey Island'); INSERT INTO `teams` VALUES (5, 'Carshalton Athletic'); The query I currently use to show the result of the game eg (in pseudo code)... showdate ' ' HomeTeam ' ' home_goals ' ' AwayTeam ' ' away_goals would show Monday, 26th December 2011 United 2 City 0 SELECT *, DATE_FORMAT(`time`,'%l:%i%p ') AS showtime, DATE_FORMAT(`date`,'%W, %D %M %Y') AS showdate, HT.team_name as HomeTeam, VT.team_name as AwayTeam, FROM all_games JOIN teams as HT ON all_games.home_team = HT.team_id JOIN teams as VT ON all_games.away_team = VT.team_id WHERE all_games.home_team IS NOT NULL Hi all
This is a one I've spent DAYS on and can't figure out :-\ This is for a wedding venue and their pricing schedule is divided into low, medium, high and very high seasons. I.e. low season runs from 8 Jan 16 to 28 Feb 16, medium runs from 4 Mar 16 to 20 Mar 16, etc. The database for this is laid out as attached. I would like people to be able to enter their arrival and departure date and for it to be able to choose which seasons the date range falls under. I.e. If they stay 8 to 12 Jan, that's no problem to calculate and falls under LOW season. However, if they stay 27 Feb to 10 Mar, this falls under both LOW and MID seasons, with the majority of the stay in the MID season (which we'd price with but can use PHP to choose the 'highest' season from the array). I'm a bit stumped on this one so any help is hugely appreciated! I'm sure it's something quite simple that I'm missing. Attached Files Screen Shot 2015-01-10 at 16.58.17.png 146.3KB 0 downloads Hello, I made a mistake some days ago, which causes to incorrect data. So I need to insert some rows between the data, this will work if I can get the specific data from that table into an array. I got it like: Code: [Select] ID - Date - Username - Value1Is it possible to put every row in an array, and then in this way that when I say: print $row[2010-10-05]; I've got an idea but that would take hours to create, so I was wondering if it's possible to do it in this way. Regards, Hey guys i need help with a CURL code. I need to retreive all the data in a table located at http://www.listenliv....php?g=1&page=0 and parse the data to finish with an array that looks like this: $row[0][station_name] = '3BTV'; $row[0][stream_link] = '420'; $row[0][stream_type] = 'wma'; $row[0][country] = 'United Kingdom'; $row[0][genre][0] = 'Variety'; $row[0][genre][1] = 'Alternative'; $row[0][genre][2] = 'Culture'; $row[0][rating] = '1/5'; I need that for each rows of the table where the first array number would increment $row[1], $row[2] ... My PHP code is incomplete. I currently have a loop for all the TR's of the page ... and when i loop all the TD's inside the TR's it returns a load of crap ... I am unsure where to go from here. Any help would be apreciated thx This is my code:
$ch = curl_init();
$categ[url] = 'http://www.listenlive.nl/tvgenre.php?g=1&page=0';
curl_setopt($ch, CURLOPT_URL, $categ[url]);
curl_setopt($ch, CURLOPT_POST, false);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_COOKIEFILE, $cookies);
curl_setopt($ch, CURLOPT_COOKIEJAR, $cookies);
curl_setopt($ch, CURLOPT_COOKIE, $cookies);
curl_setopt($ch, CURLOPT_REFERER, $categ[url]);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_USERAGENT, $nav);
$data2 = curl_exec($ch);
$dom2 = new DOMDocument();
libxml_use_internal_errors(true);
$dom2->loadHTML($data2);
$trs = $dom2->getElementsByTagName('tr');
foreach ($trs as $tr) {
echo "<pre>";
print_r($tr);
echo "</pre>";
}
hey guys im really stuck and need help with this. im trying to update a mysql table from an array. basically i have 12 records what are pulled using a query. each record has its own ID to distinguish it from the rest. i then have 2 tick boxes for the user to select one for accept and one for deny. what i need is for the query to look at each record on the table and insert the selection boxes value if ticked. my code is below but i have altered it to the hilt and cannot get it to work so please help Code: [Select] <?php $path = $_SERVER['DOCUMENT_ROOT']; $path .= "/Apollo/dbc.php"; include_once($path); $rs_results = mysql_query("SELECT * FROM off WHERE IsItAuthorised='0' and isitsick='0' ORDER BY DayOff"); ?> <html> <head> <title>Administration Main Page</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <?php if (isset($_POST['submit'])) { //Assign each array to a variable $id = $_POST['id']; $approve = $_POST['approve']; $deny = $_POST['deny']; $limit = count($id); $values = array(); // initialize an empty array to hold the values for($k=0;$k<$limit;$k++){ $msg[] = "$limit Holidays Updated"; $id[k] = $id; $approve[k] = $approve; $deny[k] = $deny; $id = implode($id); $approve = implode( $approve); $deny = implode( $deny); $query = "UPDATE off SET Authorised = $approve , Deny = $deny WHERE OffID = $id " ; } $Event = "INSERT INTO events (UserName, Event ) VALUES ('$_SESSION[user_name]', 'Entered New KPI' )"; echo $query; if (!mysql_query($query,$link)){ die('Error: ' . mysql_error()); } else { mysql_query($Event); echo "<div class=\"msg\">" . $msg[0] . "</div>"; } } ?> </head> <body> <table width="100%" border="0" cellspacing="0" cellpadding="0"> <tr> <td width="14%" valign="top"><?php ?> </td> <td width="74%" valign="top" style="padding: 10px;"> <p><?php if(!empty($msg)) { echo $msg[0]; } ?></p> <p> <?php $cond = ''; $sql = "select * from off "; $rs_total = mysql_query($sql) or die(mysql_error()); $total = mysql_num_rows($rs_total); ?> <p> <form name "searchform" action="/Apollo/Admin/HolidayRequests.php" method="post"> <table width="100%" border="0" align="center" cellpadding="2" cellspacing="0"> <tr class="mytables"> <td width="4%"><font color="white"><strong>ID</font></strong></td> <td width="4%"> <font color="white"><strong>Staff Member</font></strong></td> <td width="10%"><font color="white"><strong>Day Off</font></strong></div></td> <td width="10%"><font color="white"><strong>Is It Authorized</font></strong></div></td> <td width="15%"> </td> </tr> <tr> <td> </td> <td width="10%"> </td> <td width="17%"><div align="center"></div></td> <td> </td> </tr> <?php while ($rrows = mysql_fetch_array($rs_results)) {?> <tr> <td><input name="id[]" id="id[]" size="4" value="<?php echo $rrows['OffID'];?>" /></td> <td><?php echo $rrows['StaffMember']; ?></td> <td><?php echo date('d/m/Y', strtotime($rrows['DayOff']));?></div></td> <td> <span id="approve<?php echo $rrows['id']; ?>"> <?php if(!$rrows['IsItAuthorised']) { echo "Pending"; } else {echo "Authorized"; }?> </span> </td> <td> <input type="hidden" name="approve[]" id="approve[]" value="0"> <input type="checkbox" name="approve[]" id="approve[]" value="1"> Approve <input type="hidden" name="deny[]" id="deny[]" value="0"> <input type="checkbox" name="deny[]" id="deny[]" value="1"> Deny </td> </tr> <?php } ?> </table> <input name="submit" type="submit" id="submit" value="Submit"> </form> </p> <?php ?> <p> </p> <p> </p> <p> </p> <p> </p></td> <td width="12%"> </td> </tr> </table> </body> </html> I am trying to insert records from an foreach array, it only inserts the first record and I cannot work out how to get it to loop through all of the records. Thank you foreach($_SESSION['post_data_array'] AS $seat) { $rowId = substr($seat, 0, 1); $columnId = substr($seat, 1); echo $rowId . $columnId . ", "; } $sql125 = "INSERT INTO booked_seats(booking_id, row_id, column_id) values ('$book_id', '$rowId', '$columnId')"; $result125 = mysql_query($sql125); if ($result125) { echo "worked"; } else { echo "didnt work"; } Code: [Select] <!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title></title> </head> <body> <?php $sushi = array( 'Fresh Tuna Sushi' => array ( 'Fresh Tuna Fillet' => '8 ounces', 'Sushi Rice' => '2 cups', 'Wasabi Paste' => '2 tablespoons' ), 'Shrimp Sushi' => array ( 'Large Shrimps' => '10 pieces', 'Vinegar' => '2 tablespoons', 'Sushi Rice' => '2 cups', 'Wasabi Paste' => '2 tablespoons', ), 'Nori Crab Sushi' => array ( 'Nori Seaweeds' => '4 sheets', 'Crabmeat' => '8 ounces', 'Cream Cheese' => '8 ounces', 'Worcestershire Sauce' => '3/4 teaspoon', 'Garlic Salt' => '1/4 teaspoon' ), 'Vegetarian Sushi' => array ( 'Rice Vinegar' => '1/2 cup', 'Sesame Oil' => '2 tablespoons', 'Nori Seaweeds' => '4 sheets', 'Sushi Rice' => '2 cups', 'Cucumber Strips' => '1 cup', 'Sweet Potatoes' => '1 cup', 'Sesame Seeds' => '2 tablespoon' ), 'California Roll Sushi' => array ( 'Sushi Rice' => '1 cup', 'Nori Seaweeds' => '8 sheets', 'Sesame Seeds' => '2 tablespoons', 'Crabmeat' => '1/2 cup', 'Mayonnaise' => '3 tablespoons', 'Avocado' => '1 piece', 'Cucumber Strips' => '1/2 cup' ) ); /* foreach($sushi as $type => $value){ //faster than for loop foreach($value as $ingredients => $measurement){ echo '<br/>' . $type . '-' . $ingredients . '=>' . $measurement . '</br>'; } }*/ ?> <table border="1"> <tr> <th>Sushi</th> <th colspan="2">Ingredients</th> </tr> <?php foreach ($sushi as $type => $ingredients){ ?> <tr> <td rowspan="<?php echo count($sushi[$ingredients]) + 1; ?>"> <?php echo $type; ?> </td> <?php foreach ($ingredients as $name => $meas){ ?> <td><?php echo $name;?></td> <td><?php echo $meas;?></td> <?php } ?> </tr> <?php } ?> </table> </body> </html> So here's mhy code in PHP. I'm trying to create a table from an array but I just can't.........get.........it..........right! The output's supposed to look like this: Please help Any help would be graeatly appreciated. Thank you. Hello all, I'm sure something like this has been brought up before but I think it's quite a unique problem and I didn't get anywhere searching... so here's my first post. Yay. Right, so, basically I have a database table that looks like this: Code: [Select] +----------+-------+ | name | value | +----------+-------+ | settingA | true | | settingB | false | | settingC | false | +----------+-------+ And I have been racking my brains trying to figure out how to get that data into an array formatted like so: Code: [Select] Array ( [settingA] => true [settingB] => false [settingC] => false ) The best I have been able to do, using nested foreach() statements, is this: Code: [Select] Array ( [0] => Array ( [name] => settingA [value] => true ) [1] => Array ( [name] => settingB [value] => false ) [2] => Array ( [name] => settingC [value] => false ) ) ...which is not very practical, or at least it isn't for what I want to do. Any ideas on what the best method might be for achieving this? I am using ADOdb Lite but even an example using PHP's native MySQL functions could help me figure out what to do. Thanks! I have a table with x ammount of rows and x ammount of columns, in each TD there is an input box which the user fills in, when they press save the information is input into the database in this form at 6,1,2,3,4,5,6,A,1,2,3,4,5,6,B,1,2,3,4,5,6 - the first number is the number of columns, 1- 6 is the top line of TDs (column headers) and then A 1-6 is row 1, B 1-6 is row 2 etc.. so i then out put the information into a table via a for loop : Code: [Select] while($row = mysql_fetch_array($r)) { $data = explode(',',$row["content_bottom"]); $datacount = count($data); echo"<table border='1'><tr><td>Tool Type</td>"; $k = 1; for ($i = 1; $i <= $datacount; $i++) { if($data[$i] !=""){ echo "<td>".$data[$i]."</td>"; if($k == $data[0]-1) { echo"</tr><tr>"; $k = -1; } $k++; } } echo"</table>"; I can see how i would delete a row of information, eg delete B 1-6, but any ideas how I could delete a column? or is there a better way of storing this information? I'm trying to get stream to show if online or offline, the check.php works just fine if i don't have "$f3" in line 5 but I need to collect from array and put into there. Usually the array works just fine but this time it's not Well anyway the error I'm getting is Code: [Select] Warning: DOMDocument::load() [domdocument.load]: Couldn't resolve host name in /home/dahdop/public_html/pvpstreams.com/table/check.php on line 5 Warning: DOMDocument::load(http://x.api.channel.livestream.com/2.0/livestatus.xml) [domdocument.load]: failed to open stream: operation failed in /home/dahdop/public_html/pvpstreams.com/table/check.php on line 5 Warning: DOMDocument::load() [domdocument.load]: I/O warning : failed to load external entity "http://x.api.channel.livestream.com/2.0/livestatus.xml" in /home/dahdop/public_html/pvpstreams.com/table/check.php on line 5 Offline | Viewers: To me its taking away an "x" and making the array blank for some reason. My site is pvpstreams.com if you want to see error in action. My table.php file Code: [Select] <script language="javascript"> imageX1='plus'; imageX2='plus'; imageX3='plus'; function toggleDisplay(e){ imgX="imagePM"+e; tableX="table"+e; imageX="imageX"+e; tableLink="tableHref"+e; imageXval=eval("imageX"+e); element = document.getElementById(tableX).style; if (element.display=='none') {element.display='block';} else {element.display='none';} if (imageXval=='plus') {document.getElementById(imgX).src='http://www.pvpstreams.com/icons/wowicon.png';eval("imageX"+e+"='minus';");document.getElementById(tableLink).title='Hide WoW';} else {document.getElementById(imgX).src='http://www.pvpstreams.com/icons/wowicon.png';eval("imageX"+e+"='plus';");document.getElementById(tableLink).title='Show WoW';} } </script> <?php $username="x"; $password="x"; $tmp="x"; mysql_connect(localhost,$username,$password); @mysql_select_db($tmp) or die( "Unable to select database"); $query="SELECT * FROM users"; $result=mysql_query($query); $num=mysql_numrows($result); mysql_close(); ?> <table class="sortable" id="wow" border="1" cellpadding="0" cellspacing="0" style="margin-left:auto;margin-right:auto;text-align:left"> <tr> <th><font face="Arial, Helvetica, sans-serif">Character</font></th> <th><font face="Arial, Helvetica, sans-serif">Xfire</font></th> <th><font face="Arial, Helvetica, sans-serif">Livestream</font></th> <th><font face="Arial, Helvetica, sans-serif">Livestream Status</font></th> <th><font face="Arial, Helvetica, sans-serif">Team Members</font></th> <th><font face="Arial, Helvetica, sans-serif">Realm</font></th> </tr> <?php $i=0; while ($i < $num) { $f1=mysql_result($result,$i,"wowcharacter"); $f2=mysql_result($result,$i,"username"); $f3=mysql_result($result,$i,"livestream"); $f4=mysql_result($result,$i,"wowserver"); $f5=mysql_result($result,$i,"wowplayer1"); $f6=mysql_result($result,$i,"wowplayer2"); $f9=mysql_result($result,$i,"wowplayer3"); $f7=mysql_result($result,$i,"wowrealm"); $f8=mysql_result($result,$i,"xfire"); ?> <tr> <td><font face="Arial, Helvetica, sans-serif"><?php Echo "<a class=blue href=http://$f9.battle.net/wow/en/character/$f7/$f1/simple>$f1</a>"; ?></font></td> <td><font face="Arial, Helvetica, sans-serif"><?php Echo "<a class=blue href=http://www.pvpstreams.com/xfire.php?user=$f2>$f8</a>"; ?></font></td> <td><font face="Arial, Helvetica, sans-serif"><?php echo "<a class=blue href=http://www.pvpstreams.com/livestream.php?user=$f2>$f3</a>"; ?></font></td> <td><font face="Arial, Helvetica, sans-serif"> <?php include("check.php"); ?> </font></td> <td><font face="Arial, Helvetica, sans-serif"><?php echo "<img src=wclassicons/$f5.png><img src=wclassicons/$f6.png><img src=wclassicons/$f9.png>" ?></font></td> <td><font face="Arial, Helvetica, sans-serif"><?php echo $f7; ?></font></td> </tr> <?php $i++; } ?> </table> My check.php file Code: [Select] <?php $objDOM = new DOMDocument(); // channel name here **INSERT** $objDOM->load("http://x$f3x.api.channel.livestream.com/2.0/livestatus.xml"); //make sure path is correct $channel = $objDOM->getElementsByTagName("channel"); foreach( $channel as $value ) { $isLives = $value->getElementsByTagName("isLive"); $isLive = $isLives->item(0)->nodeValue; $viewers = $value->getElementsByTagName("currentViewerCount"); $viewer = $viewers->item(0)->nodeValue; } if($isLive == "true") { echo "<font color='#00FF00'>Online</font>"; echo " | Viewers: " . $viewer; } else { echo "<font color='#FF0000'>Offline</font>"; echo " | Viewers: " . $viewer; } ?> Any help appreciated! Hi guys
A mobile application send data in Json format, so I want to insert the data into Mysql table, when I try to insert I have gotten the error "PHP Warning: mysqli::prepare() expects exactly 1 parameter, 3 given", my table only has 2 columns, "id" and "name" column.
The array has this data
(
[0] => ('id', '2')
[1] => ('name', 'Jhon')
)
The function to parse and insert data ...
function redeem() {
// Check for required parameters
$json = file_get_contents('php://input');
$obj = json_decode($json,true);
// Assumes $obj == array(0 => $assocArray, 1 => $assocArray)
foreach($obj as $index => $assocArray) {
// Assumes $assocArray == array(0 => array('id' => '2'), 1 => array('name' => 'John'))
$stmt = $this->db->prepare('INSERT INTO prueba (id,nombre) VALUES (%d,%s)',$assocArray[0]['id'],$assocArray[1]['name']) or die(mysqli_error($this->db));
$stmt->execute();
}
}
Edited by Maq, 06 June 2014 - 03:54 PM. I have a function which finds a list of companies associated with a country from a custom taxonomy. It finds their logo and creates an output which is all logos associated with a country, and the logo has a href to link to a company page. The code for this is: function countryCompanies(){ global $post;
$echo = f_print(array(
The f_print function finds the logos, and their sizes. So the 'mainlogo' type is a pull down of the thumbnail at 200px size.
What I need to do is write CSS and PHP which will display these results in a grid, 4 colums across, and as many down as results from the array. At the moment all I can get is all the results in one column. What tutorials would I need to write appropriate CSS to create this, and then is it as simple as adding the div prior to the echo of the $echo variable? Thanks SELECT field, (array of values from table 2) FROM $table1 t1 LEFT JOIN $table2 ON t1.id=t2.id ... is something like this possible? (where I return records from t1 in a LEFT JOIN, but also get an array of any of the fields/records from the table 2) Hello, I'm working on a form that once submitted, it inserts the result into my SQL table, but I'm trying to get it so it will update an imploded array. EG: current SQL table is "red,blue,green". Then user submits 'white', the SQL table should then update to: "red,blue,green,white" (notice how its added to the end). This is what I have so far: Code: [Select] $attack_out = $info['attack_out']; $attack_out_split = explode(",", $attack_out); if(isset($_POST["submit_attack"])){ $attack_user = $_GET["attack"]; // user - sent from form //$troops_send = $_POST["troop_send"]; // ammount - sent from form $attack_user_array = array(); $i = 0; $max = (count($attack_out_split) + 1); while($i < $max){ $reverse = ($max - 1) - $i; $attack_user_array[$i] = $attack_out_split[$reverse]; $attack_user_array[$max - 1] = $attack_user; $i++; } $attack_user_glue = implode(",",$attack_user_array); $result = mysql_query("UPDATE users SET attack_out='$attack_user_glue' WHERE username='$username'"); } I can't figure out the algorithm in my while loop. Would appreciate any help, thanks Hi all, I want to create an array from the output of a table. In the table cell I have some numbers where for each number I would like to relate it to a value in another table. However using the code below I get Array ( => "26","27","28","29","30","31" ) from the print_r($arr); meaning that $range ins't being treated as an array, and hence, the second query only gives one value. Code: [Select] $showIng = mysql_query("SELECT * FROM recipe WHERE name = '$dish'") or die(mysql_error()); $rowShowIng = mysql_fetch_assoc($showIng); $range = $rowShowIng['keyno']; $arr = array($range); print_r($arr); foreach ($arr as &$value) { $getIng = mysql_query("SELECT * FROM keywords WHERE keyid = '$value'") or die(mysql_error()); $rowGetIng = mysql_fetch_assoc($getIng); echo $rowGetIng['ingredient']; } So, I want to know how I can create the array from $range Thanks I have the below code: Code: [Select] <div> <table width="100%" border="0" cellspacing="0" cellpadding="4"> <tr> <td colspan="7" valign="top"> <form enctype="multipart/form-data" action="<?php $_SERVER['PHP_SELF']; ?>" method="post"> <?php if (isset($submit)) { // UPDATE QUERY CODE WHEN SUBMIT IS ENTERED $str = implode(';',$_POST['checks']); $insert = "UPDATE members SET settings='$str' WHERE member_id='$_SESSION[SESS_MEMBER_ID]'"; if (@mysql_query($insert)) { ?> <script type="text/javascript"> document.location.replace('settings-tests.php'); </script> <?php } else { echo('Error in you submission:' . mysql_error() . "<br /><br />" . $sql); } } ?> <?php { $result=mysql_query("SELECT * FROM members WHERE member_id = '$_SESSION[SESS_MEMBER_ID]'"); $row = mysql_fetch_array($result); $arr = array(); $arr = explode(';',$row['settings']); $member_id = $row['member_id']; $firstname = $row['firstname']; $lastname = $row['lastname']; $email = $row['email']; $membership = $row['membership']; $roles = $row['roles']; $login = $row['login']; ?> <table width="100%" border="0" cellspacing="0" cellpadding="4"> <tr> <td colspan="2"><h3>Test Results Settings</h3></td> <td width="25%"> </td> <td width="25%"><?php echo $_SESSION['SESS_MEMBER_ID']; ?></td> </tr> <tr> <td colspan="4"><em>To turn off individual results gloablly across the site please use the following sliders (all results already added will also be made invisable)<br /> <br /> </em></td> </tr> <tr> <td width="25%"><div align='right'><strong><em>Salinity:</em></strong></div></td> <td width="25%"><input type="checkbox" value="test1" name="checks[]2" <?php echo (in_array("test1",$arr) ? "checked" : ''); ?>/></td> <td><div align='right'><strong><em>Phosphate:</em></strong></div></td> <td><input type="checkbox" value="test9" name="checks[]10" <?php echo (in_array("test9",$arr) ? "checked" : ''); ?>/></td> </tr> <tr> <td><div align='right'><strong><em>PH:</em></strong></div></td> <td><input type="checkbox" value="test2" name="checks[]3" <?php echo (in_array("test2",$arr) ? "checked" : ''); ?>/></td> <td><div align='right'><strong><em>potassium:</em></strong></div></td> <td><input type="checkbox" value="test10" name="checks[]11" <?php echo (in_array("test10",$arr) ? "checked" : ''); ?>/></td> </tr> <tr> <td><div align='right'><strong><em>Ammonia:</em></strong></div></td> <td><input type="checkbox" value="test3" name="checks[]4" <?php echo (in_array("test3",$arr) ? "checked" : ''); ?>/></td> <td><div align='right'><strong><em>Iodine:</em></strong></div></td> <td><input type="checkbox" value="test11" name="checks[]12" <?php echo (in_array("test11",$arr) ? "checked" : ''); ?>/></td> </tr> <tr> <td><div align='right'><strong><em>Nitrite:</em></strong></div></td> <td><input type="checkbox" value="test4" name="checks[]5" <?php echo (in_array("test4",$arr) ? "checked" : ''); ?>/></td> <td><div align='right'><strong><em>Strontium:</em></strong></div></td> <td><input type="checkbox" value="test12" name="checks[]13" <?php echo (in_array("test12",$arr) ? "checked" : ''); ?>/></td> </tr> <tr> <td><div align='right'><strong><em>Nitrate:</em></strong></div></td> <td><input type="checkbox" value="test5" name="checks[]6" <?php echo (in_array("test5",$arr) ? "checked" : ''); ?>/></td> <td><div align='right'><strong><em>Silica:</em></strong></div></td> <td><input type="checkbox" value="test13" name="checks[]14" <?php echo (in_array("test13",$arr) ? "checked" : ''); ?>/></td> </tr> <tr> <td><div align='right'><strong><em>Calcium:</em></strong></div></td> <td><input type="checkbox" value="test6" name="checks[]7" <?php echo (in_array("test6",$arr) ? "checked" : ''); ?>/></td> <td><div align='right'><strong><em>Temperatu </em></strong></div></td> <td><input type="checkbox" value="test14" name="checks[]" <?php echo (in_array("test14",$arr) ? "checked" : ''); ?>/></td> </tr> <tr> <td><div align='right'><strong><em>Magnesium:</em></strong></div></td> <td><input type="checkbox" value="test7" name="checks[]8" <?php echo (in_array("test7",$arr) ? "checked" : ''); ?>/></td> <td></td> <td></td> </tr> <tr> <td><div align='right'><strong><em>Alkalinity:</em></strong></div></td> <td><input type="checkbox" value="test8" name="checks[]9" <?php echo (in_array("test8",$arr) ? "checked" : ''); ?>/></td> <td colspan="2" align="right"></td> </tr> <tr> <td colspan="4" align="right"><table border="0" cellspacing="0" cellpadding="8"> <tr> <td><input class="Button" type="submit" name="submit" value="Submit" /></td> <td><input class="Button-alt" type="reset" name="reset" value="Reset" /></td> </tr> </table></td> </tr> </table> <br /> </form><?php } ?> </td> </tr> </table> </p> </div> This pulls data in array from database for example: test1;test9;test2;test3;test4;test5;test6;test14;test7;test8 The SELECT query works fine if i manually edit the array in the database to make the boxes checked or not. Problem seems to be when i click submit, its not updating the DATABASE?! i recently upgraded to PHP5 eventually and it seems it stopped working arond then. any help please. //First I'm assigning a $variable ($emailzipmatch) to query a database table called(repzipcodes) and having it pull and display 1 to 3 records based on matching up a customer's zip code (RepZipCode = $CustomerZipMatch) with 1 to 3 other people (GROUP BY RepId HAVING COUNT(1) <= 3") that want that customer's information from that particular zip code. <This code works fine> // CODE WORKS BELOW Code: [Select] <?php $emailzipmatch = mysql_query("SELECT * FROM repzipcodes WHERE RepZipCode = $CustomerZipMatch GROUP BY RepId HAVING COUNT(1) <= 3") or die(mysql_error()); $recipients = array(); while($row = mysql_fetch_array($emailzipmatch)) { $recipients[] = $row['RepEmail']; echo "Agent's Email Address: "; echo 'font color="#FF7600"',$row['RepEmail'], '/font'; echo '<br />'; echo "Rep's ID: "; echo '<br />'; echo 'font color="#FF7600"',$row['RepId'], '/font'; echo '<br />'; echo 'hr align="left" width="50%" size="2" /'; } //MY PROBLEM BELOW // For the NEXT step of the process above I would take $row['RepEmail'] and $row['RepId'] which can have 1 to 3 results and assign the 1 to 3 results a new $variable so it can be inserted into a different db table so I can track the results of the query ($emailzipmatch = ) from the top of the page: ie.. <New Variable> <Listed from above> $SentRepId 0 = RepId (results from above echo area) $SentRepId 1 = RepId (results from above echo area) $SentRepId 2 = RepId (results from above echo area) // Below I'd like to insert the above results into a new database $?Variable??? = mysql_query("INSERT INTO sentemail (SentRepId0, SentRepId1, SentRepId2,SentDateTime ) VALUES ( '$_SESSION[RepId]', // ????? '$_SESSION[RepId]', // ????? '$_SESSION[RepId]', // ????? NOW() )") or die(mysql_error()); Thank ahead of time for any help you guys can give me. Please respond with ANY question if my coding or request isn't clear or if I've been confusing due to my lack of experience with PHP and MySQL. MOD EDIT: code tags added. I have a text field in my database that I'm pulling the contents of and parsing into an array, at which point depending on the users action I'm either adding to the end or searching for a specific value and removing it. I'm then converting the array back to a string and placing it back into the text field in the database. Everything works fine except for either an empty array value or a new line forcing its way to the front. Causing, naturally an empty value loaded onto the page that displays this part of the db. While I know theres a couple things in there that aren't necessary I was just too lazy to take them out before posting after attempting to find a way around this problem. But here is the bulk of the code. I appreciate any help! $to_add = "SELECT * FROM teams WHERE name = '$teamname'"; $que_to_add = mysql_query($to_add); while ($fetch_members = mysql_fetch_array($que_to_add, MYSQL_BOTH)) { $members = explode("\n", $fetch_members['members']); $members = array_filter($members); foreach ($members as $key => $value) { $value = trim($value); $new_insert[] = $value; } } $new_insert = array_filter($new_insert); foreach ($new_insert as $key => $value) { if ($value != "") { $to_insert = ($to_insert . "\n" . $value); } } $to_insert = ($to_insert . "\n" . $for_insert); $insert_ready = "UPDATE teams SET members = '$to_insert' WHERE name = '$teamname'"; $insert = mysql_query($insert_ready); I have a table that allows users to add rows, depending on how much data they need to insert. upon submit I'd like to populate another table for review. Now I can generate the data, but I'm having trouble putting the array into a table. Here is the output from the initial page: Code: [Select] Array ( [quantity] => Array ( [0] => 1 [1] => 2 [2] => 3 ) [description] => Array ( [0] => 1 [1] => 2 [2] => 3 ) [unit_cost] => Array ( [0] => 1 [1] => 2 [2] => 3 ) [shipping] => 4 [tax] => 5 [review_po] => Review ) I need it to look like this: Quantity | Description | Unit Cost 1 | 1 | 1 2 | 2 | 2 3 | 3 | 3 Tax | 4 Ship | 5 I think it's a foreach statement, but I'm not having any luck.. If someone could point me in the right direction??? |
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