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PHP - Only Showing 1 Category's Date
I'm not sure why but I copied the correct syntax from the wp codex page for it to display the date and title which it displays the titles for the categories however it only displays the date for the headlines category and don't know why. Any answers?
<?php get_header(); ?> <div id="left"> <div id="col1"> <img id="lp" src="../images/lp.jpg" alt="Latest Promo"> <img class="newslogos" src="../images/headlines.jpg" alt="DW Headlines"> <div class="mininews"> <?php //The Query query_posts('category_name=headlines'); //The Loop while (have_posts()) : the_post(); ?> <h3 class="date"><?php the_date(); ?></h3> <h4 class="title"><a href="<?php the_permalink() ?>" rel="bookmark" title="Permanent Link to <?php the_title_attribute(); ?>"><?php the_title(); ?></a></h4> <?php endwhile; //Reset Query wp_reset_query(); ?> </div> <!-- End of main news div (headlines) --> <img class="newslogos" src="../images/rumors.jpg" alt="DW Rumors"> <div class="mininews"> <?php //The Query query_posts('category_name=rumors'); //The Loop while (have_posts()) : the_post(); ?> <h3 class="date"><?php the_date(); ?></h3> <h4 class="title"><a href="<?php the_permalink() ?>" rel="bookmark" title="Permanent Link to <?php the_title_attribute(); ?>"><?php the_title(); ?></a></h4> <?php endwhile; //Reset Query wp_reset_query(); ?> </div> <!-- End of main news div (rumors) --> <img class="newslogos" src="../images/columns.jpg" alt="DW Columns"> <div class="mininews"> <?php //The Query query_posts('category_name=columns'); //The Loop while (have_posts()) : the_post(); ?> <h3 class="date"><?php the_date(); ?></h3> <h4 class="title"><a href="<?php the_permalink() ?>" rel="bookmark" title="Permanent Link to <?php the_title_attribute(); ?>"><?php the_title(); ?></a></h4> <?php endwhile; //Reset Query wp_reset_query(); ?> </div> <!-- End of main news div (columns) --> </div> <!-- End of col1 --> </div> <!-- End of left --> <div id="right"> </div> <?php get_footer(); ?> Similar TutorialsHey all, I just joined this forum so thank you! I am a regular contributor over at CssCreator.com, but i got stuck at a php problem and so came here to seek some guidance from you folks! I am working on a new site project at foliageoutdoors.com/newsite. This site is a travel company that i work for and its got fixed departure tours to different destination. 1 destination can i have multiple departures (batch). So i have split my table structure like this - Destination id, title, description, etc Batch id, destination_id, datefrom, dateto, charges, etc Here is my problem : When i go to a listing, I want to show all destinations with batches starting from tomorrow+. I have written the sql queries, but they are not doing what i want. It would really help if someone can help me out with this! I want someone to look at the complete code, so please PM / reply me and i will share the file. Code: [Select] <?php $todaysdate = date("Y-m-d H:i:s"); $category = $_GET['title']; $getcategory = "SELECT destination.*, batch.* FROM `destination` LEFT JOIN batch ON destination.id = batch.destination_id WHERE destination.category = '".$category."' GROUP BY batch.destination_id"; $result = mysql_query($getcategory); ?> <!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>Foliage Outdoors.com | <?php echo $category; ?></title> <link rel="stylesheet" href="http://<? echo $topsiteurl; ?>/css/structure.css" type="text/css"/> <link rel="stylesheet" href="http://<? echo $topsiteurl; ?>/css/category.css" type="text/css"/> </head> <body> <div id="maincontainer"> <div id="header"> <?php include_once($_SERVER['DOCUMENT_ROOT'].'/newsite/includes/header.php') ?> </div> <div id="bodycontainer"> <? while ($db_row = mysql_fetch_assoc($result)) { $id = $db_row['id']; $desc = $db_row['desc']; $siteurl = $_SERVER['SERVER_NAME']; $title = $db_row['title']; $url = $db_row['url']; $photo = $db_row['photo']; $highlights = $db_row['highlights']; echo("<div class='camp'><div class='title'><img src='http://".$topsiteurl.'/images/destinations/'.$photo.".jpg' class='Destination Images' alt = '".$photo."' /> <a href=http://".$topsiteurl.'/destinations/destinations.php?id='.$id.">".$title."</a></div> <div class='description'>".$highlights."</div>"); $getbatch ="SELECT * FROM batch WHERE destination_id = ".$id." AND date_from > '".$todaysdate."'"; $result2 = mysql_query($getbatch); echo ("<div class='dates'>Batch Dates:<br />"); while ($db_row=mysql_fetch_assoc($result2)){ $batchfrom = $db_row['date_from']; $newDate = date("j-F-Y", strtotime($batchfrom)); $batchto = $db_row['date_to']; $EndwDate = date("j-F-Y", strtotime($batchto)); $code = $db_row['code']; $campfor = $db_row['campfor']; $diff = abs(strtotime($EndwDate) - strtotime($newDate)); $days = floor(($diff - $years * 365*60*60*24 - $months*30*60*60*24)/ (60*60*24)); if ($newDate != '') { echo ("".$newDate." - ".$EndwDate."||".$days."(days)<br />"); } else { echo ("<div>Sorry! There are no batches scheduled currently! Contact us for a custom tour</div>"); }}; echo ("</div><div class='gallery'>Photo-Gallery | Video Gallery</div></div>");} mysql_close(); ?> </div> </div> </div> </body> </html> Regards, Mihir. I have a script that allows me to sort user submitted data either by category OR by date and I'd like to accomplish both at the same time, so my question is how can I do that? This is my script: <?php $select_category = $_REQUEST['sort_category']; $sort_date_var = $_REQUEST['sort_date']; // Connect to the database $dbc = mysqli_connect(DB_HOST, DB_USER, DB_PASSWORD, DB_NAME); if (($select_category == 'All') || (!isset($select_category)) && (!isset($sort_date_var))) { // Retrieve the chosen category from MySQL $query3 = "SELECT * FROM con"; $data3 = mysqli_query($dbc, $query3); //Loop through the array of data while ($row3 = mysqli_fetch_array($data3)) { echo "<table class='knuffixTable'>"; // Display the score data echo "<tr><td class='knuffix_name'>"; echo "<strong>" . htmlentities($row3['name']) . "</strong><br /></td></tr>"; echo "<tr><td class='knuffix_contribution'><pre>" . $row3['contribution'] . "</pre><br /></td></tr>"; echo "<tr><td class='knuffix_categoryDate'>" . $row3['category'] . " | " . date('M d, Y', strtotime($row3['contributed_date'])) . " </td></tr>"; echo "</table>"; } mysqli_close($dbc); } if ($select_category) { // Retrieve the chosen category from MySQL $query2 = "SELECT * FROM con WHERE category = '$select_category'"; $data2 = mysqli_query($dbc, $query2); //Loop through the array of data while ($row2 = mysqli_fetch_array($data2)) { echo "<table class='knuffixTable'>"; // Display the score data echo "<tr><td class='knuffix_name'>"; echo "<strong>" . htmlentities($row2['name']) . "</strong><br /></td></tr>"; echo "<tr><td class='knuffix_contribution'><pre>" . $row2['contribution'] . "</pre><br /></td></tr>"; echo "<tr><td class='knuffix_categoryDate'>" . htmlentities($row2['category']) . " | " . date('M d, Y', strtotime($row2['contributed_date'])) . " </td></tr>"; echo "</table>"; } mysqli_close($dbc); } // SORT DATE BLOCK if ($sort_date_var) { // Retrieve the chosen category from MySQL $query4 = "SELECT * FROM con ORDER BY contributed_date $sort_date_var"; $data4 = mysqli_query($dbc, $query4); //Loop through the array of data while ($row4 = mysqli_fetch_array($data4)) { echo "<table class='knuffixTable'>"; // Display the score data echo "<tr><td class='knuffix_name'>"; echo "<strong>" . htmlentities($row4['name']) . "</strong><br /></td></tr>"; echo "<tr><td class='knuffix_contribution'><pre>" . $row4['contribution'] . "</pre><br /></td></tr>"; echo "<tr><td class='knuffix_categoryDate'>" . htmlentities($row4['category']) . " | " . date('M d, Y', strtotime($row4['contributed_date'])) . " </td></tr>"; echo "</table>"; } mysqli_close($dbc); } ?> The first block is the default state where ALL the data is being shown when the site is being visited. The second block sorts by category and the third by date. The problem is that only ONE of the last two blocks work at a time and I would like to have a combination of date and category sorting. Thanks for all the suggestions. Hello, I have been searching and trying all sorts of ways to get my sub categories drop down to show the correct info after selecting a category from the main drop down but im getting stuck. It's pulling the categories and sub categories from the mysql database fine but no matter which main category i pick it keeps showing the same result in the sub category. My brother said i need to use some sort of onchange do this so the sub category list refreshs but everything i have tried doesn't work.. PLEASE could some one help. MANY MANY THANKS This is the category form Code: [Select] <select name="job_cats" style="width:165px"> <?PHP $query1 = "SELECT * FROM job_cats"; $result1 = mysql_query($query1) or die ("query 1 failed"); $count1 = mysql_num_rows($result1); for ($i = 0; $i < $count1; $i++) { $row1 = mysql_fetch_array($result1); $job_cats_title1 = $row1['title']; $job_cats_id1 = $row1['id']; echo '<option value="'.$job_cats_id1.'">'.$job_cats_title1.'</option>'; echo $job_cats_id1; } ?> </select> this would echo this in the main category list: cat1 cat2 cat3 cat4 this is the sub category form Code: [Select] <select name="job_sub_cats" style="width:165px"> <?PHP $query1 = "SELECT * FROM job_sub_cats WHERE job_cats_id = $job_cats_id1"; $result1 = mysql_query($query1) or die ("query 1 failed"); $count1 = mysql_num_rows($result1); for ($i = 0; $i < $count1; $i++) { $row1 = mysql_fetch_array($result1); $sub_cats_id1 = $row1['id']; $sub_cats_title1 = $row1['subTitle']; $cats_id1 = $row1['job_cats_id']; echo '<option value="'.$sub_cats_id1.'">'.$cats_id1.'</option>'; } ?> </select> this should echo this: 1 2 3 4 but it keeps echoing just the number 4. THANKS PLEASE HELP ricky PHP date and time function is not showing correct time on my local system I have the following php code date_default_timezone_set("Africa/Lagos"); $date = date('d-m-y h:i:s'); echo "Server Time ".$date ."<br>"; echo "The time is " . date("h:i:sa")."<br>"; $current_datetime = date("Y-m-d") . ' ' . date("H:i:s", STRTOTIME(date('h:i:sa'))); echo "Current time1: ".$current_datetime . "<br>";
Output
Server Time 21-05-21 09:55:39
Expected Output
Server Time 21-05-21 10:55:39
Any help would be appreciated. Edited May 21 by Ponel Hey, I'm using a script which allows you to click on a calendar to select the date to submit to the database. The date is submitted like this: 2014-02-08 Is there a really simple way to prevent rows showing if the date is in the past? Something like this: if($currentdate < 2014-02-08 || $currentdate == 2014-02-08) { } Thanks very much, Jack I am pretty new to PHP and am trying to create a simple (so I assumed) page to takes data from one html page(works fine) and updates a MYSQL Database. I am getting no error message, but the connect string down to the end of the body section is showing up as plain text in my browser window. I do not know how to correct this. I have tried using two different types of connect strings and have verified my names from the HTML page are the same as listed within the php page. Suggestions on what I need to look for to correct would be great. I have looked online, but so far all I am getting is how to connect, or how to create a comment, so I thought I would try here. Thank you for any assistance I may get!! - Amy - Code: [Select] <body><font color="006600"> <div style="background-color:#f9f9dd;"> <fieldset> <h1>Asset Entry Results</h1> <?php // create short variable names $tag=$_POST['tag']; $serial=$_POST['serial']; $category=$_POST['category']; $status=$_POST['status']; $branch=$_POST['branch']; $comments=$_POST['comments']; if (!$tag || !$serial || !$category || !$status || !$branch) { echo "You have not entered all the required details.<br />" ."Please go back and try again."; exit; } if (!get_magic_quotes_gpc()) { $tag = addslashes($tag); $serial = addslashes($serial); $category = addslashes($category); $status = addslashes($status); $branch = addslashes($branch); $comments = addslashes($comments); } //@ $db = new mysqli('localhost', 'id', 'pw', 'inventory'); $db = DBI->connect("dbi:mysql:inventory:localhost","id","pw") or die("couldnt connect to database"); $query = "insert into assets values ('".$serial."', '".$tag."', '".$branch."', '".$status."', '".$category."', '".$comments."')"; $result = $db->query($query); if ($result) { echo $db->affected_rows." asset inserted into Inventory."; } else { echo "An error has occurred. The item was not added."; } $db->close(); ?> </fieldset> </div> </body> So I am having some difficulties with a category system. I want my code to search the database an unlimited amount of times to the very last directory and then display it in tree view on my screen. I'm having some trouble because I am having to specify how many depths the code will search. How can I get it to do this on it's own? Currently my code does this...
<?php
// Establish SQL Connection.
$mysqli = mysqli_connect( $sql['host'], $sql['user'], $sql['pass'], $sql['db'] ) or die( "DARN");
$query = $mysqli->query( "SELECT * FROM folders ORDER BY name ASC" );
$num_rows = $query->num_rows;
echo "Found <b>" . $num_rows . "</b> row(s) in the database!<br>";
while ( $row = mysqli_fetch_array( $query ) )
{
// DO NOT REMOVE
$id = $row['id'];
$name = $row['name'];
$parent = $row['parent'];
/***************************************************************************************************/
if ( $parent == 0 )
{
echo $id . " " . $name . " " . $parent . "<br>";
$query2 = $mysqli->query( "SELECT * FROM folders WHERE parent = " . $id . " ORDER BY name ASC" );
while ( $row2 = mysqli_fetch_array( $query2 ) )
{
echo " " . $row2['name'] . "<br>";
}
}
}
?>
I know it's messy, doing the best I can.
DB looks a little like this...
+----+---------+--------+Hope I am in the right area. I am working on a project which is sort of a business directory. I have a category table, a sub-category table then the actual account table. So a user clicks on the category, then selects the sub-category to view information of accounts in that category, and then be able to click to see the full profile. Here's where I am getting stuck. A user may be listed in more than one sub. As an example, let's say a parent is Cars, then subs might be New, Used, Parts, etc. Now a particular user might be listed under all three subs. How can I link them? I have my cat/sub linked via parent/child id's. However, how can I get the user to be linked to multiple subs? Would I need to create a separate table to do similar to parent/child of the categories? If so, then how would I insert the multiple id's into the table? I assume at this point that I would use drop downs for the subs. I am having a real hard time wrapping my head around this so any help is greatly appreciated. An array of "categories" is given:
$categories = array(
array("id" => 1, "title" => "Pants", "children" => array(
array("id" => 2,
"title" => "Boots",
"children" => array(
array("id" => 3, "title" => "Leather"),
array("id" => 4, "title" => "Textile"),
),
),
array("id" => 5, "title" => "Sneakers"),
),
),
array(
"id" => 6,
"title" => "Sort",
"children" => array(
array(
"id" => 7,
"title" => "Balls",
),
),
),
);
I need to write a function searchCategory ($categories, $id) that returns the name of the category by the category ID. I have the following result that I am getting from a source. Code: [Select] SimpleXMLElement Object ( [CategoryID] => 1 [Name] => Other [Order] => 0 [link] => http://www.link.com?sub=1 ) SimpleXMLElement Object ( [CategoryID] => 1233916011 [Name] => ceramic [Order] => 1 [ChildCategory] => SimpleXMLElement Object ( [CategoryID] => 1234016011 [Name] => dish [Order] => 1 ) [link] => http://www.link.com?sub=13476 ) SimpleXMLElement Object ( [CategoryID] => 1233917011 [Name] => laminate [Order] => 2 [link] => http://www.link.com?sub=98247 ) I need to get it into a database with the following structure Code: [Select] id categoryID cName cOrder clink cparent By using Code: [Select] foreach($this->resp->Store->CustomCategories->CustomCategory as $cat) { $sub = $cat->CategoryID; $ord = $cat->Order; $linkto = "$stlink?fsub=$fsub"; $nm = htmlspecialchars($cat->Name); $par=$cat->ChildCategory->Order; $query = "INSERT INTO Cat (categoryID,cName,cOrder,clink,cparent) VALUES ('$sub','$nm','$ord','$linkto','$par')"; $result = @mysql_query ($query); // Run the query. } I can get Code: [Select] id categoryID cName cOrder clink cparent 1 1 Other 0 http://www.link.com?sub=1 0 2 1233916011 ceramic 1 http://www.link.com?sub=13476 0 2 1233917011 laminate 2 http://www.link.com?sub=98247 0 But I need to get the ChildCategory in there w/ cparent like Code: [Select] id categoryID cName cOrder clink cparent 1 1 Other 0 http://www.link.com?sub=1 0 2 1233916011 ceramic 1 http://www.link.com?sub=13476 0 3 1234016011 dish 1 1 <--- like this 4 1233917011 laminate 2 http://www.link.com?sub=98247 0 any help appreciated... Hi friends, I have two mysql db tables, photos and album, I would like to list photos by album how do i do that ? CREATE TABLE `album` ( `id` int(11) unsigned NOT NULL AUTO_INCREMENT, `album_name` varchar(95) NOT NULL, `album_desc` text NOT NULL, PRIMARY KEY (`id`) ); CREATE TABLE `photos` ( `id` int(11) unsigned NOT NULL AUTO_INCREMENT, `album_id` int(11) NOT NULL, `thumb_name` varchar(255) NOT NULL, `photo_name` varchar(250) NOT NULL, PRIMARY KEY (`id`) ) Hey i want to make category pages with php. so i have embeded youtube videos on my website and i want to make a category so that every embeded link that is named under that category goes on the new web page i am making. so lets say i have a category in my table that is called "Call of duty black ops" would the code be something like this ? ( and yes i want it to be ordered by date aswell ) Code: [Select] $query = "SELECT * FROM `G4V_Videos`.`Category`.`Call of duty black ops` ORDER BY `Date added` DESC LIMIT 24"; $result = mysql_query($query); thanks guys! hi i hv built a small posting system, i hv built few categories like this in mysql i hv these tables Categories table: id catname Post Table: id postbody posttile date catid so i am getting posts with catid for related posts like http://localhost/site/index.php?action=category&cat=1 so where $_GET['cat'] is 1 it display posts from that category 1, now what i need is when i post a new post i hv choice to assign multiple categories to one post, so a post could be in cat1 and in cat2 as well . please any idea how can i do that? i was thinking to make a new rows in posts table for each category and set it to 0 or 1 , and when i submit new post it will set 1 to those categories which i select upon writing post. but if i have like 20 categories i need to add more 20 rows in posts table. is there any other better way i can accomplish this? Thanks for help Hi Guys, I've been using PHP for a few years now but for some reason I can never seem to get my head around arrays, basically I have a blog site that I want to show all posts that have been posted in public categories but ignore those in the private categories, I had the idea to put all the private category ID's into an array and use that to check against the posts, however my array isn't working out the way I'd hoped. This is what I have: $isPrivate = mysql_query("SELECT categoryID FROM mod_cat WHERE isPrivate =1") or die (mysql_error()); while ($isPrivateList = mysql_fetch_array($isPrivate, MYSQL_NUM)) { $ignoreList = $isPrivateList; } However this isn't working at all. I know its wrong I just can't work out how to make it right. This is the mySQL I want to use it with: mysql_query("SELECT COUNT(*) AS total_entries FROM mod_posts WHERE articlePosted =1 AND articleCat != $ignorelist") Could anyone please help me? Thanks in advance. I have an image gallery with different categories, at the moment the list of categories is simple and just looks like this... General (10) I would like to be able to upload an image when making new categories and display it like this... Can anybody help me with this, here are the pages of code... This is the page that displays the category listing... Code: [Select] <?php include("config.inc.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>Roy Neale - Gallery</title> <link href="style/style.css" rel="stylesheet" type="text/css" /> <script type="text/javascript" src="js/prototype.js"></script> <script type="text/javascript" src="js/scriptaculous.js?load=effects,builder"></script> <script type="text/javascript" src="js/lightbox.js"></script> <link rel="stylesheet" href="css/lightbox.css" type="text/css" media="screen" /> </head> <body> <div id="head"> <div id="headmain"> <div id="headleft"> <image src="images/bannertop.jpg"> </div> <div id="headright"> <div class="navimage"><image src="images/gallery3.png" onmouseover="this.src='images/gallery2.png'" onmouseout="this.src='images/gallery3.png'"></image><!--start navimage--> </div><!--end navimage--> <div class="navimage"><image src="images/about.png" onmouseover="this.src='images/about2.png'" onmouseout="this.src='images/about.png'"></image><!--start navimage--> </div><!--end navimage--> <div class="navimage"><image src="images/contact.png" onmouseover="this.src='images/contact2.png'" onmouseout="this.src='images/contact.png'"></image><!--start navimage--> </div><!--end navimage--> </div> </div> </div> <div id="mid"> <div id="midleft"> <p> </p> <p> </p> <p> </p> Login <p> </p> <p align="center"><form action="gallery.php" method="post" name="loginform"> <label>Username: </label><input name="username" type="text" class="userpass" size="25" maxlength="25" /> <label>Password: </label><input name="password" type="password" class="userpass" size="25" maxlength="25" /> <p><label></label><input name="submit" type="submit" class="logbutton" value="LOGIN" /></p> </form></p> </div> <div id="midright"> <div id="midrighttop5"> </div> <div id="midrightbottom4"> <?php // initialization $result_array = array(); $counter = 0; $cid = (int)($_GET['cid']); $pid = (int)($_GET['pid']); // Category Listing if( empty($cid) && empty($pid) ) { $number_of_categories_in_row = 3; $result = mysql_query( "SELECT c.category_id,c.category_name,COUNT(photo_id) FROM gallery_category as c LEFT JOIN gallery_photos as p ON p.photo_category = c.category_id GROUP BY c.category_id" ); while( $row = mysql_fetch_array( $result ) ) { $result_array[] = "<a href='gallery.php?cid=".$row[0]."'>".$row[1]."</a> "."(".$row[2].")"; } mysql_free_result( $result ); $result_final = "<tr>\n"; foreach($result_array as $category_link) { if($counter == $number_of_categories_in_row) { $counter = 1; $result_final .= "\n</tr>\n<tr>\n"; } else $counter++; $result_final .= "\t<td>".$category_link."</td>\n"; } if($counter) { if($number_of_categories_in_row-$counter) $result_final .= "\t<td colspan='".($number_of_categories_in_row-$counter)."'> </td>\n"; $result_final .= "</tr>"; } } // Thumbnail Listing else if( $cid && empty( $pid ) ) { $number_of_thumbs_in_row = '1'; $result = mysql_query( "SELECT photo_id,photo_caption,photo_filename FROM gallery_photos WHERE photo_category='".addslashes($cid)."'" ); $nr = mysql_num_rows( $result ); if( empty( $nr ) ) { $result_final = "\t<tr><td>No Gallery found</td></tr>\n"; } else { while( $row = mysql_fetch_array( $result ) ) { $result_array[] = "<a href='".$images_dir."/full_".$row[2]."' rel=\"lightbox\"><img src='".$images_dir."/tb_".$row[2]."' border='3' style='margin: 4px;' bordercolor='silver' alt='".$row[1]."' /></a>"; } mysql_free_result( $result ); $result_final = "<tr>\n"; foreach($result_array as $thumbnail_link) { if($counter == $number_of_thumbs_in_row) { $counter = 1; $result_final .= "\n</tr>\n<tr>\n"; } else $counter++; $result_final .= $thumbnail_link; } if($counter) { if($number_of_photos_in_row-$counter) $result_final .= "\t<td colspan='".($number_of_photos_in_row-$counter)."'> </td>\n"; $result_final .= "</tr>"; } } } // Full Size View of Photo else if( $pid ) { $result = mysql_query( "SELECT photo_caption,photo_filename FROM gallery_photos WHERE photo_id='".addslashes($pid)."'" ); list($photo_caption, $photo_filename) = mysql_fetch_array( $result ); $nr = mysql_num_rows( $result ); mysql_free_result( $result ); if( empty( $nr ) ) { $result_final = "\t<tr><td>No Photo found</td></tr>\n"; } else { $result = mysql_query( "SELECT category_name FROM gallery_category WHERE category_id='".addslashes($cid)."'" ); list($category_name) = mysql_fetch_array( $result ); mysql_free_result( $result ); $result_final .= "<tr>\n\t<td> <a href='gallery.php'>Categories</a> > <a href='gallery.php?cid=$cid'>$category_name</a></td>\n</tr>\n"; $result_final .= "<tr>\n\t<td align='center'> <br /> <img src='".$images_dir."/".$photo_filename."' border='0' alt='".$photo_caption."' /> <br /> $photo_caption </td> </tr>"; } } // Final Output echo <<<__HTML_END <table width='100%' border='0' align='left' style='margin: 6px;' style='padding: 5px;'> $result_final </table> </div> </div> </div> <div id="foot"> <div id="footmain"> <div id="footmainr"> <image src="images/copyright.png"> </div> </div> </div> </body> </html> __HTML_END; ?> And this is the page where i add new categories... Code: [Select] <?php include("config.inc.php"); ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Roy Neale - Gallery</title> <link href="style/style.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="head"> <div id="headmain"> <div id="headleft"> <image src="images/bannertop.jpg"> </div> <div id="headright"> <div class="navimage"><a href="gallery.php"><img border="0" image src="images/gallery3.png" onmouseover="this.src='images/gallery2.png'" onmouseout="this.src='images/gallery3.png'"></image></a><!--start navimage--> </div><!--end navimage--> <div class="navimage"><image src="images/about.png" onmouseover="this.src='images/about2.png'" onmouseout="this.src='images/about.png'"></image><!--start navimage--> </div><!--end navimage--> <div class="navimage"><image src="images/contact.png" onmouseover="this.src='images/contact2.png'" onmouseout="this.src='images/contact.png'"></image><!--start navimage--> </div><!--end navimage--> </div> </div> </div> <div id="mid"> <div id="midleft"> </div> <div id="midright"> <div id="midrighttop3"> </div> <div id="midrightbottom2"> <?php if (isset($_POST['submit'])): $category_name = $_POST['category_name']; mysql_query( "INSERT INTO gallery_category(`category_name`) VALUES('".addslashes( $category_name )."' )" ); if (@mysql_query($sql)) { echo('<p>New category added</p>'); } else { echo('<p>New category added</p>'); } ?> <p><a href="<?=$_SERVER['PHP_SELF']?>">Add another category</a></p> <?php else: // Allow the user to enter a new category ?> <form action="<?=$_SERVER['PHP_SELF']?>" method="post"> <p><br /> New Category: <input type="text" name="category_name" size="20" maxlength="255" /><br /> <input type="submit" name="submit" value="SUBMIT" /></p> </form> <?php endif; ?> <p><a href="preupload2.php">Back to Upload</a></p> </div> </div> </div> <div id="foot"> <div id="footmain"> <div id="footmainr"> <image src="images/copyright.png"> </div> </div> </div> </body> </html> I assume i just need to edit a few mysql queries add another upload form and a few new fields or tables to my database, but i dont know how yet. Hi How can i see which category is being used in rss feed, this is my code to parse one rss feed. $feed_url = "http://www.foo.com/feed/"; $xml = simplexml_load_file($feed_url); foreach ($xml->channel->item as $item) { $ns_content = $item->children('http://purl.org/rss/1.0/modules/content/'); $title = $item->title; // This is title $desc = $ns_content->encoded; // This is description $category =""; // Here i am stuck, how can i get category associated with this feed } How can i see its category, i see in source code it looks like this and even categories have sub categories which looks same, i wants categories names to display wihich is associated with feed: <category><![CDATA[Health]]></category> <category><![CDATA[Men]]></category> thanks for any help. Hello everyone, I am currently working on the script taken from www.phpwebcommerce.com I am only a beginner and have been using it in a little project for an online game just to help my mates be able to trade items and such. I have managed to get almost everything sorted apart from one thing. The function which gets the categories for a drop down select box: Code: [Select] /* Generate combo box options containing the categories we have. if $catId is set then that category is selected */ function buildCategoryOptions($catId = 0) { $sql = "SELECT cat_id, cat_parent_id, cat_name FROM tbl_category ORDER BY cat_id"; $result = dbQuery($sql) or die('Cannot get Product. ' . mysql_error()); $categories = array(); while($row = dbFetchArray($result)) { list($id, $parentId, $name) = $row; if ($parentId == 0) { // we create a new array for each top level categories $categories[$id] = array('name' => $name, 'children' => array()); } else { // the child categories are put int the parent category's array $categories[$parentId]['children'][] = array('id' => $id, 'name' => $name); } } // build combo box options $list = ''; foreach ($categories as $key => $value) { $name = $value['name']; $children = $value['children']; $list .= "<optgroup label=\"$name\">"; foreach ($children as $child) { $list .= "<option value=\"{$child['id']}\""; if ($child['id'] == $catId) { $list.= " selected"; } $list .= ">{$child['name']}</option>\r\n"; } $list .= "</optgroup>"; } return $list; } Basically the problem is that it only creates a category list of two levels e.g. Parent Child and I wish to be able to have more sub categories e.g. Parent Child Child Child Is there anyway of adapting this code so it can do something like that? Many thanks for any help. I need some help with the category part on a old project . The problem what I have at this moment that, when I click on the category all categories are showing up on the category.php page itself. What whI wanne have when I click Uncategorised that in the category.php page only post are showing that have been made in Uncategorised category
function get_posts() {
$sql = "SELECT
`blog`.`post_id` AS `id`,
`blog`.`post_title` AS `title`,
LEFT(`blog`.`post_body`, 512) AS `preview`,
`blog`.`post_user` AS `user`,
`blog_categories`.`id` AS `category_id`,
`blog_categories`.`name` AS `category_name`,
DATE_FORMAT(`blog`.`post_date`, '%d-%m-%Y %H:%i') AS `date`,
`blog_comments`.`total_comments`,
DATE_FORMAT(`blog_comments`.`last_comment`, '%d-%m-%Y %H:%i') AS `last_comment`
FROM `blog`
INNER JOIN `blog_categories` ON `blog_categories`.`id` = `blog`.`cat_id`
LEFT JOIN (
SELECT
`post_id`,
COUNT(`comment_id`) AS `total_comments`,
MAX(`comment_date`) AS `last_comment`
FROM `blog_comments`
GROUP BY `post_id`
) AS `blog_comments`
ON `blog`.`post_id` = `blog_comments`.`post_id`
ORDER BY `blog`.`post_date` DESC";
$posts = mysql_query($sql);
$rows = array();
while (($row = mysql_fetch_assoc($posts)) !== false) {
$rows[]= array(
'id' => $row['id'],
'title' => $row['title'],
'preview' => $row['preview'],
'user' => $row['user'],
'date' => $row['date'],
'category_id' => $row['category_id'],
'category_name' => $row['category_name'],
'total_comments' => ($row['total_comments'] === null) ? 0 : $row['total_comments'],
'last_comments' => ($row['last_comment'] === null) ? 'never' : $row['last_comment']
);
}
return $rows;
}
function get_post($pid) {
$pid = (int)$pid;
$sql = "SELECT
`post_title` AS `title`,
`post_body` AS `body`,
`post_user` AS `user`,
`blog_categories`.`id` AS `category_id`,
`blog_categories`.`name` AS `category_name`,
DATE_FORMAT(`post_date`, '%d-%m-%Y %H:%i') AS `date`
FROM `blog`
INNER JOIN `blog_categories` ON `blog_categories`.`id` = `blog`.`cat_id`
WHERE `post_id` = '$pid'";
$post = mysql_query($sql);
$post = mysql_fetch_assoc($post);
$post['blog_comments'] = get_comments($pid);
return $post;
}
The old way was like this
if ( isset($cat_id)) {
$cat_id = (int) $cat_id;
$query .= " WHERE `blog_categories`.`id` = $cat_id";
}
Database blog_categories id | name | ----------- 4 Uncategorised 1 Youtube blog post_id | cat_id | post_title | post_body | post_user | post_date ----------------------------------------------------------------------------------- 4 | 1 | Youtube | Youtube link | Admin | 2020-09-13 16:10:53 Web server Apache/2.2.21 (Win64) PHP/5.3.10 MySQL-client versie: mysqlnd 5.0.8-dev - 20102224 - $Revision: 321634 $ PHP uitbreiding: mysqli Documentatie phpMyAdmin Versie informatie: 3.4.10.1, meest recente versie: 5.0.2 I hope someone can help me with this problem Hello, I am trying create a news article, but I have few category in it. Can you help me to create an "add article form" which has dropdown list of category that I can choose, so when I select "Announcement" it will save the data on my mysql database under announcement table. sample html form below. <form id="form1" name="form1" method="post" action=""> <label> Category : <select name="category" id="category"> <option>--- choose category ---</option> <option>News</option> <option>Announcement</option> <option>Sports</option> </select> </label> <br /> Date: <br /> Title: <label> <input type="text" name="title" id="title" /> </label> <br /> Body: <label> <textarea name="body" id="body" cols="45" rows="5"></textarea> </label> <br /> <label> <input type="submit" name="Submit" id="Submit" value="Submit" /> </label> <br /> <br /> </form> Can you tell me how to create the php code which support the above html. Also, I would like to have a date and time on my article, but I want it automatically get the time and date from the computer of the client, so the user will not put it manually. can you point me to the correct code? Thanks and hope you can help me! |
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