PHP - Simple Table Formatting Question
Ok, so I have some code that takes the records in my database and outputs them in a table, but currently after the first record it starts spacing them incorrectly
Here is the code
<?php require_once('config.php'); require_once('menu.php'); echo '<h1>View All Alien Interactions</h1>'; echo '<table> <tr>'; foreach($fields AS $label){ echo "<th>{$label}</th>"; } echo '<th>Edit</th><th>Delete</th>'; echo '</tr>'; $fields_str = '`contact_id`, `'.implode(array_keys($fields), '`, `').'`'; $sql = "SELECT {$fields_str} FROM `alien_abduction`"; foreach($dbh->query($sql) as $row) { echo '<tr>'; foreach($fields AS $field=>$value){ echo '<td>'.(isset($row[$field]) && strlen($row[$field]) ? $row[$field] : ' '.'</td>'); } echo '</tr>'; echo '<td><a href="edit.php?contact_id='.$row['contact_id'].'">Edit</a></td>'; echo '<td><a href="delete.php?contact_id='.$row['contact_id'].'">Delete</a></td>'; echo '</tr>'; echo '</table>'; } ?>I just want it to start a new line after importing each record This is a picture of what its curently doing, look at the second row, it just keeps adding all additional entries on this line (I whited out personal info) Edited by tekkenfan2, 30 June 2014 - 01:06 PM. Similar TutorialsHi all, new to PHP and had a syntax question. I have the following code: print "<p>{$row['comment_createdate']}; This prints out a date from my sqlquery as a database datetime. I need to format it to display "Monday June 15, 2010 5:15 pm". I'm not sure how/where to attach a date() function to the record. (If it matters, the line above is inside of a loop going through several records). This really applies to attaching functions to columns within a recordset in general. Many thanks ahead of time. I'm teaching myself php and mysql -- and my coding is a little rough. But what i'm trying to do is display information from a mysql table in another table on a website. I can do this just fine simply displaying the table, but i want a little something different. I am only displaying one column of the table, instead of displaying it all in one column, i want to display the information in 5 columns. for example..... the table from mysql has names scott, john, james, mary, simon. with the code I have i can make it display like this: scott scott scott scott scott john john john john john james james james james james mary mary mary mary mary simon simon simon simon simon i want it to diplay like this: scott john james mary simon new names will continue down here is my code: <?php require ("connectigb.php"); $result = mysql_query ("SELECT pledgeName FROM pledgewall"); $fields_num = mysql_num_fields($result); echo "<center> <h1>TSA It Gets Better Pledge Wall</h1>"; echo "<table border='1' align='center' style='width:960px;'><tr>"; while($row = mysql_fetch_row($result)) { echo "<tr>"; // $row is array... foreach( .. ) puts every element // of $row to $cell variable foreach($row as $cell) if ($cell != "") { for ($j=0; $j<5; $j++) { echo "<td>$cell</td>"; } } echo "</tr>\n"; } mysql_free_result($result); echo "</table></center>"; ?> any ideas on what i can do here, i'm sure this is a simply fix. i just haven't come across it yet. thanks for the help in advance. if someone can help me out with this, its quite simple but I can't seem to get it to work.. Basically, this is the code I have for now, the issue is if I have 0 product or items, I don't want the sorting option to show up on the page, from the code below, what line can I add tosay that if there is no products in a category, not to show the SORT feature. thanks in advance if anyone can help. {if isset($orderby) AND isset($orderway)} <!-- Sort products --> {if isset($smarty.get.id_category) && $smarty.get.id_category} {assign var='request' value=$link->getPaginationLink('category', $category, false, true)} {elseif isset($smarty.get.id_manufacturer) && $smarty.get.id_manufacturer} {assign var='request' value=$link->getPaginationLink('manufacturer', $manufacturer, false, true)} {elseif isset($smarty.get.id_supplier) && $smarty.get.id_supplier} {assign var='request' value=$link->getPaginationLink('supplier', $supplier, false, true)} {else} {assign var='request' value=$link->getPaginationLink(false, false, false, true)} {/if} <form id="productsSortForm" action="{$request|escape:'htmlall':'UTF-8'}"> <select id="selectPrductSort" onchange="document.location.href = $(this).val();"> <option value="{$link->addSortDetails($request, $orderbydefault, $orderwaydefault)|escape:'htmlall':'UTF-8'}" {if $orderby eq $orderbydefault}selected="selected"{/if}>{l s='--'}</option> {if !$PS_CATALOG_MODE} <option value="{$link->addSortDetails($request, 'price', 'asc')|escape:'htmlall':'UTF-8'}" {if $orderby eq 'price' AND $orderway eq 'asc'}selected="selected"{/if}>{l s='Price: lowest first'}</option> <option value="{$link->addSortDetails($request, 'price', 'desc')|escape:'htmlall':'UTF-8'}" {if $orderby eq 'price' AND $orderway eq 'desc'}selected="selected"{/if}>{l s='Price: highest first'}</option> {/if} <option value="{$link->addSortDetails($request, 'name', 'asc')|escape:'htmlall':'UTF-8'}" {if $orderby eq 'name' AND $orderway eq 'asc'}selected="selected"{/if}>{l s='Product Name: A to Z'}</option> <option value="{$link->addSortDetails($request, 'name', 'desc')|escape:'htmlall':'UTF-8'}" {if $orderby eq 'name' AND $orderway eq 'desc'}selected="selected"{/if}>{l s='Product Name: Z to A'}</option> {if !$PS_CATALOG_MODE} <option value="{$link->addSortDetails($request, 'quantity', 'desc')|escape:'htmlall':'UTF-8'}" {if $orderby eq 'quantity' AND $orderway eq 'desc'}selected="selected"{/if}>{l s='In-stock first'}</option> {/if} </select> <label for="selectPrductSort">{l s='Sort by'}</label> </form> <!-- /Sort products --> {/if} Hi. I have an ID in md5 format but in the database its not. I pass the md5 ID to a page and then I am trying to load the correct record via a look up in the database of that ID. Im wondering is this code possible? <?php $query = mysql_query("SELECT * FROM table WHERE ".md5(tableID)." = $ID"); ?> Thanks Hey! I have a drop down field for my "register" form, but this is clearly easy to edit, I just used tamperdata for firefox and yeah...pretty easy, is there any way that you could prevent tampering with the values when submitting this form!? Hello to everyone I would like to ask for this simple question.. Im trying to put if and else condition on my php code. However this condition is not working.. Code: [Select] if($file == #3#){ echo "No results found"; }else{ echo "results has been found"; } This variable $file is the result after i used an API.. If the API does not see any results they would return #3# as the result. This means they returned a transaction code of 3 which you can see here http://developer.textapp.net/WebService/TransactionCodes.aspx means that there was nothing to return. The condition does not function well even if i make 3 or #3# as part of the condition. Can you help me guys? thanks Hi,
I am trying to convert a php function into perl and need to understand the following line in red :
function pagination($query, $per_page = 10,$page = 1, $url = '?'){ $query = "SELECT COUNT(*) as `num` FROM {$query}"; $row = mysql_fetch_array(mysql_query($query)); $total = $row['num']; $adjacents = "2"; $page = ($page == 0 ? 1 : $page); $start = ($page - 1) * $per_page; $prev = $page - 1; $next = $page + 1; $lastpage = ceil($total/$per_page); $lpm1 = $lastpage - 1; $pagination = ""; if($lastpage > 1) { ......................................... What will be the output of this line above in red. Thank you very much. Regards. Tonya I've seen this, Code: [Select] <?php } ?> in a lot of scripts at the very end of the script. What does this piece of code do? Lets say I have: $var=5; What would an output look like to get me: 1<br> 2<br> 3<br> 4<br> 5<br> Im at a complete loss! Thanks! Hi guys, this function below is for card validation, however anycard i enter i get the invalid card number, this is not connected to any gateways, this is just an Luhn card validation demonstration. can you tell me please why i get that? <?php if ($_POST['pay']) { $cardNo = addslashes(strip_tags($_POST['cardNo'])); function luhnCheck($cardNo) { $cardNo = str_replace(" ", "", trim($cardNo)); if(!is_numeric($cardNo) or strlen($cardNo)>19) return false; $skip = $newNum = $total = 0; for($i=0;$i<=(strlen($cardNo)-1);$i++) { if($skip ==0) { $tmpNum = ($cardNo[$i]*2); $total += (strlen($tmpNum)==2 ? (substr($tmpNum, 0, 1)+substr($tmpNum, 1)) : $tmpNum); $skip = 1; }else{ $total += $cardNo[$i]; $skip = 0; } } return (($total % 10) == 0); } /* Example Usage */ if(luhnCheck($_GET['cc'])) { echo("Valid Number."); }else{ echo("Invalid Number."); } } ?> <form name="confirm" method="post" action=""> <input type="text" name="cardNo"> <input type="submit" name="pay" value="Pay Now"> </form> I know it could be a issue with this line if(luhnCheck($_GET['cc'])) { but im wondering where should and how put this cc in my form? regards Hi, I'm working on a product page and I got it to list all the products in one column of a table, but when I add a second column it just duplicates the first column. What do I need to change? Code: [Select] <?php require_once("functions.php"); ?> <!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>Untitled Document</title> <style type="text/css"> td { border-top-style: solid; border-right-style: solid; border-bottom-style: solid; border-left-style: solid; border-top-color: #30C; border-right-color: #30C; border-bottom-color: #30C; border-left-color: #30C; } </style> </head> <body> <form action="" method="post" name="catalog"> <?php DatabaseConnection(); $query = "SELECT * FROM treats"; $result_set = mysql_query($query) or die(mysql_error()); $output = "<table>"; while ($row = mysql_fetch_array($result_set)) { $output .= (" <tr> <td width=\"400px\">" . $row['product_title']."<br /> ".$row['product_Description']."<br />" .$row['price'] . "<br /> Quantity: <input name=\"quantity\" type=\"text\" size=\"2\" /> </td> <td width=\"400px\">" . $row['product_title']."<br /> ".$row['product_Description']."<br />" .$row['price'] . "<br /> Quantity: <input name=\"quantity\" type=\"text\" size=\"2\" /> </td> </tr> "); } $output .= "</table>"; echo $output; ?> </form> </body> </html> hello all I'm VERY new to php and I just have a simple question how do I bold the output text of this string echo $row['name']."<BR>"; Hello everyone! I am a new user and I have a simple question. How do I set a password for a user to log in to my site with PHP? I have no MySQL database just a iOS code/host app. I know this isn’t secure but only me and my friends are on the site. Any help is appreciated. I can't figure out why im getting an error with this code. if ($notif = mysql_query("SELECT * FROM notifications_1 WHERE recieverid='". $_SESSION['id']."' ORDER BY read ASC, id DESC") or die (mysql_error())); { Code: [Select] You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'read ASC, id DESC' at line 1 Hello there fellow programmers, I was just wondering if there was any difference between doing this: Code: [Select] echo "Say Something Here"; and this Code: [Select] echo "Say "; echo "Something "; echo "Here"; Thank you in advance. Notice: I am aware of the fact that they will output the same thing, my question is regarding resources. what does the # symbol do in php(e.x index.php?cat=1#privacy)? How can i use it? From what i 've seen you use it for changing a whole div without reloading the page like tabs.. Hello all it is my 1st post so welcome me i need to make php check if the number is 3 decimals and the last digit is 0. if it is 0 it will echo something if it is not 0 then it will echo something else i came up with this code but i dont know how to make it check if the decimal has a trail of 0 (zero) Code: [Select] <?php if(strpos($Price,".090") !== false){ echo "there is 0 at the end of the price"; //here code to remove the 0 if it is possible }else{ echo "there is no 0 at the end of the price"; // echo the normal price } ?> this will work correctly for the price $4.090 , 12.090 etc but how can i do it in php so it will check if there is 0 at the end of the decimal? Hey, Can someone please fix my code below? I simply want to add all values for $row[score1] in first if statement and add all values for $row[score2] in second if statement and then add them together to return final value . Code: [Select] while( $row = mysql_fetch_assoc($query)) { if($clanID==$row[clan1] && $row[score1] > $row[score2]) { $points[] = $row[score1]; } if($clanID==$row[clan2] && $row[score1] < $row[score2]) { $points[] = $row[score2]; } } return $points;. So lets say I echo the variables that I want added... Code: [Select] if($clanID==$row[clan1] && $row[score1] > $row[score2]) { $points[] = $row[score1]; echo $row['score1']."<br>"; } if($clanID==$row[clan2] && $row[score1] < $row[score2]) { $points[] = $row[score2]; echo $row['score2']."<br>"; } On page it returns as: 11 16 14 Add it together is 41 and this is what I want the output to be. Hope you understand I appreciate any help! P.S. I must be able to return final value OUTSIDE loop. Thanks. i saw this in a php function page he http://php.net/manual/en/function.stristr.php the line is if(stristr($string, 'earth') === FALSE) { specifically this this code <?php $string = 'Hello World!'; if(stristr($string, 'earth') === FALSE) { echo '"earth" not found in string'; } // outputs: "earth" not found in string ?> what is the significance of the '===' in there does it mean something? is there any difference from the '==' or the '=' ? SELECT COUNT(*) obviously counts all records matching the WHERE clause, however... Field1 / Field2 1 / A / A 1 / B 1 / A I want to count all records where Field2 is "A", but if Field1 is set to "1" then that record counts as half. So above would return a result of 2 (one and two halfs = 2) I'm sure SQL can do this without the need to perfrom PHP calculations. Hope this makes sense. Thanks in advance. |