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PHP - Pdo Mysql Exceptions
Having trouble getting PDO exceptions to work, instead is raising the error handler in PHP. The connection string is fine, the port is supposed to be incorrect so I can generate a log message and show an simple error screen to the client.
Warning: PDO::__construct() [pdo.--construct]: [2002] A connection attempt failed because the connected party did not (trying to connect via tcp://127.0.0.1:3305) PHP Version 5.3.2 MySQL Version 5.1.47-community try { $options = array(PDO::MYSQL_ATTR_USE_BUFFERED_QUERY => true, PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION); $this->db = new PDO($dsn, $username, $password, $options); //$this->db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION); //$this->db->setAttribute(PDO::MYSQL_ATTR_USE_BUFFERED_QUERY, true); } catch (PDOException $e) { $this->throwError('PDODatabase->connect', 'Connection Failed: ' . $e->getMessage()); return false; } Similar Tutorialsi keep getting this error Fatal error: Uncaught OAuthException: Error invalidating access token: Session does not match current stored session. This may be because the user changed the password since the time the session was created or Facebook has changed the session for security reasons. thrown in /home/sites/socialnewsoffice.com/public_html/sm-login/social-media-connect/facebook/base_facebook.php on line 1050 how can i catch and display this warning to the user?
I'd love to use anonymous placeholders on my ecommerce site project. I am writing half with php and half with golang. On the three examples below, when run, gives the following exception, " Error: Call to a member function execute() on string. " I tried it with a decimal too. Thanks in advance.
$stmt = $dbo->prepare = ("SELECT * FROM products WHERE ProductName = ?");
//this one calls exception
$stmt->execute();
$stmt = $dbo->prepare = ("SELECT * FROM products WHERE ProductName = ?");
//this one calls exception
$stmt->bindParam(1, $productID, PDO::PARAM_INT);
$stmt->execute();
$stmt = $dbo->prepare = ("SELECT * FROM products WHERE ProductName = ?");
//this one calls exception
$stmt->bindValue(1, $productID, PDO::PARAM_INT);
$stmt->execute();
Here is the rest of the code :
<?php
$filename = "";
$keyword1 = $_GET['keyword'];
$titleOfSelectedDropDown = $_GET['val1'];
$fileID = "";
$imageID = "a";
$displayID = "";
$keyword1 = "test";
$titleOfSelectedDropDown = "cc";
$host = 'localhost';
$user = 'root';
$pass = '';
$database = 'ecommerce';
$options = array(
PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
PDO::ATTR_EMULATE_PREPARES => false
);
$gKeyword1 = "";
$gKeyword2 = "";
$gKeyword3 = "";
$key1ID = "";
$key2ID = "";
$key3ID = "";
$string1 = "<center><h1><u>Search Results</u><h1></center></p>";
$dbo = new PDO("mysql:host=$host;dbname=$database", $user, $pass, $options);
$stmt = $dbo->prepare = ("SELECT * FROM products WHERE ProductName = ?");
$test = "1";
$stmt->execute([ $test ]);
Edited March 17 by JoshEir mistake Hi guys. I have a record shop online. The following URL example shows the product info page without a problem: http://www.mysite.com/tp/html/product/33/record1.html Im using an .htaccess file as follows:
RewriteEngine On My problem is that the sound files are in a different folder on the server : www.mysite.com/sf/soundfile.mp3 The mp3 sound files are not found or shown on the detail.page as they are in a different folder which doesnt have a rule associated with it. It doesnt need one as the mp3 file doesnt need SEO referencing. How do i tell the .htaccess file to look in the sf folder to find the mp3 files on my detail.php page? thanks! Not strictly php, but this seems a reasonable place to ask
If documenting a routine ( which may or not directly throw an exception ), but whichh calls another one which definitely DOES, how would one write the @throws lines in the procedure header?
1. Ignore the exceptions thrown by called routines.
2. Attempt to create and maintain a list of @throws which reflect ANYTHING the routine and its callees can throw.
3. List exceptions thrown by this routine explicitly, and add
@throws as fred()
for each routine we know is called and may throw something.
1. Is consistent and easy to maintain, but scarcely useful.
2. Is a maintenance nightmare.
3. Is a slightly smaller nightmare.
I guess what is needed is an automated system that scans the routine source but I haven't been introduced to anything of that ilk.
David
I recently had a need to check several arrays, and if an index wasn't set, set a variable to a given value. The code was such that I couldn't perform the isset check all at once. I then thought "wouldn't it be great if I could try the script, and catch the error or warning". Searching a bit, I came across the following script. I am a little nervous, however, that there might be negative consequences of doing so. Thoughts?
set_error_handler(function($errno, $errstr, $errfile, $errline, array $errcontext) {
// error was suppressed with the @-operator
if (0 === error_reporting()) {
return false;
}
throw new ErrorException($errstr, 0, $errno, $errfile, $errline);
});
try {
dns_get_record();
} catch (ErrorException $e) {
// ...
}
Hello It's about exception handling... I have two if statements, one inside the other. And I want to throw an exception from each, if one of them is FALSE. What "technique" should I use? I think throwing same exception with the same message within two if's is a bit messy. like: if $x is true //go to 2nd if: if $y is true return value if $y is false: throw exception "Invalid number" if $x is false: throw exception "Invalid number" Thanks, Will an uncaught exception in any of the child methods percolate up? Same thing for functions? Thank you.
<?php
class bla {
function bla() {
try {
if($bad) {throw new Exception('bla bla.');}
$this->something_else_that_might_throw_an_uncaught_exception();
} catch (Exception $e) {echo('do something to deal with the exception');}
}
function something_else_that_might_throw_an_uncaught_exception(){
$this->even_something_else_that_might_throw_an_uncaught_exception();
}
}
?>
Hi, I am a php newbie, who has a page that relies on some php scripts, and to which I am trying to add a login page written in php. I took the example from he http://www.howtodothings.com/computers-internet/how-to-make-a-login-system-for-your-website Basically it consists of adding: <? require("log.php"); ?> to the top of any page I want to protect, a log.php file which performs the actions of the form, linking to a mySQL database, and a login.php file which contains the form. I have the login working fine, but it breaks one of the PHP scripts on the page that is protected. It is an upload script, called Weaverbox, based on FancyUpload. The uploads which are handled by a file called upload.php, aren't happening. The progress shows that they are being uploaded, but nothing is uploaded, and there is no success message. As soon as I remove the code from the top of the page requiring log.php all works fine again. I think I may have to add some rules/extensions to resolve this conflict, but I don't know how to go about this. Would someone be able to help me get it sorted? Thanks Nick
create table mimi (mimiId int(11) not null, mimiBody varchar(255) );
<?php
//connecting to database
include_once ('conn.php');
$sql ="SELECT mimiId, mimiBody FROM mimi";
$result = mysqli_query($conn, $sql );
$mimi = mysqli_fetch_assoc($result);
$mimiId ='<span>No: '.$mimi['mimiId'].'</span>';
$mimiBody ='<p class="leading text-justify">'.$mimi['mimiBody'].'</p>';
?>
//what is next?
i want to download pdf or text document after clicking button or link how to do that Hello everyone, Sorry if this has been answered but if it has I can't find it anywhere. So, from the begining then. Lets say I had a member table and in it I wanted to store what their top 3 interests are. Their$ row has all the usual things to identify them userID and password etc.. and I had a further 3 columns which were labled top3_1 top3_2 & top3_3 to put each of their interests in from a post form. If instead I wanted to store this data as a PHP Array instead (using 1 column instead of 3) is there a way to store it as readable data when you open the PHPmyadmin? At the moment all it says is array and when I call it back to the browser (say on a page where they could review and update their interests) it displays 'a' as top3_01 'r' as top3_02 and 'r' as top3_03 (in each putting what would be 'array' as it appears in the table if there were 5 results. Does anyone know what I mean? For example - If we had a form which collected the top 3 interests to put in a table called users, Code: [Select] <form action="back_to_same_page_for_processing.php" method="post" enctype="multipart/form-data"> <input name="top3_01" type="text" value="enter interest number 1 here" /> <input name="top3_02" type="text" value="enter interest number 2 here" /> <input name="top3_03" type="text" value="enter interest number 3 here" /> <input type="submit" name="update_button" value=" Save and Update! " /> </form> // If my quick code example for this form is not correct dont worry its not the point im getting at :) And they put 'bowling' in top3_01, 'running' in top3_02 and 'diving' in top3_03 and we catch that on the same page with some PHP at the top --> Code: [Select] if (isset($_POST)['update_button']) { $top3_01 = $_POST['top3_01']; // i.e, 'bowling' changing POST vars to local vars $top3_02 = $_POST['top3_02']; // i.e, 'running' $top3_03 = $_POST['top3_03']; // i.e, 'diving' With me so far? If I had a table which had 3 columns (1 for each interest) I could put something like - Code: [Select] include('connect_msql.php'); mysql_query("Select * FROM users WHERE id='$id' AND blah blah blah"); mysql_query("UPDATE users SET top3_01='$top3_01', top3_02='$top3_02', top3_03='$top3_03' WHERE id='$id'"); And hopefully if ive got it right, it will put them each in their own little column. Easy enough huh? But heres the thing, I want to put all these into an array to be stored in the 1 column (say called 'top3') and whats more have them clearly readable in PHPmyadmin and editable from there yet still be able to be called back an rendered on page when requested. Continuing the example then, assuming ive changed the table for the 'top3' column instead of individual colums, I could put something like this - Code: [Select] if (isset($_POST)['update_button']) { $top3_01 = $_POST['top3_01']; // i.e, 'bowling' changing POST vars to local vars $top3_02 = $_POST['top3_02']; // i.e, 'running' $top3_03 = $_POST['top3_03']; // i.e, 'diving' $top3_array = array($top3_01,$top3_02,$top3_03); include('connect_msql.php'); mysql_query("UPDATE members SET top3='$top3_array' WHERE id='$id' AND blah blah blah"); But it will appear in the column as 'Array' and when its called for using a query it will render the literal string. a r r in each field instead. Now I know you can use the 'serialize()' & 'unserialize()' funtcions but it makes the entry in the database practically unreadable. Is there a way to make it readable and editable without having to create a content management system? If so please let me know and I'll be your friend forever, lol, ok maybe not but I'd really appreciate the help anyways. The other thing is, If you can do this or something like it, how am I to add entries to that array to go back into the data base? I hope ive explained myself enough here, but if not say so and I'll have another go. Thanks very much people, L-PLate (P.s if I sort this out on my own ill post it all here) I have following piece of code below, and I would like to be able to express it pure SQL, something that could go into a .sql file :
$request_string='SELECT topic_forum_id FROM topic_table WHERE topic_id= 2014';
$query=database->prepare($request_string);
$query->execute();
$data=$query->fetch();
$query->closeCursor();
$forum=$data['topic_forum_id'];
$request_string='INSERT INTO post_table
(post_topic,post_forum) VALUES (2014,:forum)';
$query=database->prepare($request_string);
$query->bindValue(':forum',$forum,PDO::PARAM_INT);
$query->execute();
$data=$query->fetch();
$query->closeCursor();
Is it possible ?
So i have this php as shown below. It should make a list of comments with comment replies below their comment respectively. The problem is that it only goes through and shows 1 comment and all the comment replies for that one comment. It should be showing all comments i have in the db for that article. If i remove the second while then it shows all the comments correctly but no comment replies then... How do i get this script to loop through the db for every comment but also loop through every comment reply for that $row[id]? If anyone has a better / more efficient way of what I am trying to do, please explain or show example (i am open to anything)... Code: [Select] // what article are we showing? $article_to_show_id = $_GET['article_id']; $active_is_set_text = "1"; // Active Column text that makes it okay to show // Finding the article $search_for_article = mysql_query("SELECT * FROM articles WHERE id = '$article_to_show_id' AND active = '$active_is_set_text'"); while($row = mysql_fetch_array($search_for_article)) { // format the last updated date right $update_date_edit = $row[update_date]; $update_date_edit = date('F j, Y \a\t h:ia', $update_date_edit); $row[update_date] = $update_date_edit; // format the submit updat date right $submit_date_edit = $row[submit_date]; $submit_date_edit = date('F j, Y \a\t h:ia', $submit_date_edit); $row[submit_date] = $submit_date_edit; echo ' <div> ', $row[title] ,' </div> <div> by: ', $row[author] ,' on ', $row[submit_date] ,' </div> <div> ', $row[content] ,' </div> <div> Last Updated: ', $row[update_date] ,' </div> <form action="article_reply.php" method="post"> <input type="hidden" name="article_id" value="', $row[id] ,'" /> <button name="article_reply" type="submit" value="submit">Reply</button> </form> '; } $comment_count = 0; $comment_reply_count = 0; // Finding all of the comments $search_for_article = mysql_query("SELECT * FROM article_comments WHERE article_id = '$article_to_show_id' AND reply_id = '0'"); while($row_comment = mysql_fetch_array($search_for_article)) { // format the submit updat date right $comment_date_edit = $row_comment[comment_date]; $comment_date_edit = date('F j, Y \a\t h:ia', $comment_date_edit); $row_comment[comment_date] = $comment_date_edit; echo ' <br> <br> COMMENT:<br> <div> By: ', $row_comment[username] ,' on ', $row_comment[comment_date] ,' </div> <div> ', $row_comment[comment] ,' </div> '; $comment_count++; // Finding all of the comment replies if any $search_for_article = mysql_query("SELECT * FROM article_comments WHERE article_id = '$article_to_show_id' AND reply_id = '$row_comment[id]'"); while($row_two = mysql_fetch_array($search_for_article)) { // format the submit updat date right $comment_date_edit = $row_two[comment_date]; $comment_date_edit = date('F j, Y \a\t h:ia', $comment_date_edit); $row_two[comment_date] = $comment_date_edit; echo ' <br> <br> COMMENT REPLY:<br> <div> By: ', $row_two[username] ,' on ', $row_two[comment_date] ,' </div> <div> ', $row_two[comment] ,' </div> '; $comment_reply_count++; } } Need some help I have 2 tables in a database and I need to search the first table and use the results from that search, to search another table, can this be done? and if it can how would you recommend that I go about it? Thanks For Your Help Guys! Not sure if this is the correct place to ask this question but here we go. I just wanted to know if I could insert into a MySQL database table a PHP conditional statement. I mean I am able to add this data to the table but when I grab that info from the table and echo it out to the browser it does not get displayed correctly. What I am trying to do is add a small login form into the table and render it out but I see the acutal code instead of the form. If I removed all PHP code the form will render correctly. So I was thinking either I cant add PHP or I am doing it wrong. Hi Chaps, I've got something of a mixed bag, in which I need some help with a MySQL query and PHP to display the results correctly. I'm basically after the following: Query to produce results of; invoice_item_price of all jobs that include a Typesetting task and all of those that don't. The problem I'm having is that I can't figure out how to get the correct SUMtotal of the invoice_item_price, when searching through the tbl_task_item, to see if a Typesetting task has been completed. In trying to do this, it multiplies the invoice_item_price by the amount of tasks within a job. Database: Code: [Select] -- MySQL dump 10.11 -- -- Host: localhost Database: dbtemp -- ------------------------------------------------------ -- Server version 5.0.83-community-nt /*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */; /*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */; /*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */; /*!40101 SET NAMES utf8 */; /*!40103 SET @OLD_TIME_ZONE=@@TIME_ZONE */; /*!40103 SET TIME_ZONE='+00:00' */; /*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */; /*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */; /*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */; /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */; -- -- Table structure for table `tbl_analysis` -- DROP TABLE IF EXISTS `tbl_analysis`; /*!40101 SET @saved_cs_client = @@character_set_client */; /*!40101 SET character_set_client = utf8 */; CREATE TABLE `tbl_analysis` ( `analysis_id` int(20) unsigned NOT NULL auto_increment, `FK_job_id` int(20) unsigned default NULL, `analysis_gross` int(10) default NULL, `analysis_net` int(10) default NULL, PRIMARY KEY (`analysis_id`), KEY `FK_job_id` (`FK_job_id`) ) ENGINE=InnoDB AUTO_INCREMENT=3 DEFAULT CHARSET=latin1; /*!40101 SET character_set_client = @saved_cs_client */; -- -- Dumping data for table `tbl_analysis` -- LOCK TABLES `tbl_analysis` WRITE; /*!40000 ALTER TABLE `tbl_analysis` DISABLE KEYS */; INSERT INTO `tbl_analysis` VALUES (1,1,100,50),(2,2,500,250); /*!40000 ALTER TABLE `tbl_analysis` ENABLE KEYS */; UNLOCK TABLES; -- -- Table structure for table `tbl_customer` -- DROP TABLE IF EXISTS `tbl_customer`; /*!40101 SET @saved_cs_client = @@character_set_client */; /*!40101 SET character_set_client = utf8 */; CREATE TABLE `tbl_customer` ( `cust_id` int(20) unsigned NOT NULL auto_increment, `cust_name` varchar(255) default NULL, PRIMARY KEY (`cust_id`) ) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=latin1; /*!40101 SET character_set_client = @saved_cs_client */; -- -- Dumping data for table `tbl_customer` -- LOCK TABLES `tbl_customer` WRITE; /*!40000 ALTER TABLE `tbl_customer` DISABLE KEYS */; INSERT INTO `tbl_customer` VALUES (1,'Customer A'); /*!40000 ALTER TABLE `tbl_customer` ENABLE KEYS */; UNLOCK TABLES; -- -- Table structure for table `tbl_invoice` -- DROP TABLE IF EXISTS `tbl_invoice`; /*!40101 SET @saved_cs_client = @@character_set_client */; /*!40101 SET character_set_client = utf8 */; CREATE TABLE `tbl_invoice` ( `invoice_id` int(20) unsigned NOT NULL auto_increment, `FK_cust_id` int(20) unsigned default NULL, `FK_proj_id` int(20) unsigned default NULL, `invoice_date` date default NULL, `invoice_total` varchar(30) default NULL, `invoice_status` enum('Pending','Sent') default NULL, PRIMARY KEY (`invoice_id`), KEY `FK_cust_id` (`FK_cust_id`), KEY `FK_proj_id` (`FK_proj_id`) ) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=latin1; /*!40101 SET character_set_client = @saved_cs_client */; -- -- Dumping data for table `tbl_invoice` -- LOCK TABLES `tbl_invoice` WRITE; /*!40000 ALTER TABLE `tbl_invoice` DISABLE KEYS */; INSERT INTO `tbl_invoice` VALUES (1,1,1,'2010-01-30','500','Sent'); /*!40000 ALTER TABLE `tbl_invoice` ENABLE KEYS */; UNLOCK TABLES; -- -- Table structure for table `tbl_invoice_item` -- DROP TABLE IF EXISTS `tbl_invoice_item`; /*!40101 SET @saved_cs_client = @@character_set_client */; /*!40101 SET character_set_client = utf8 */; CREATE TABLE `tbl_invoice_item` ( `invoice_item_id` int(20) unsigned NOT NULL auto_increment, `FK_job_id` int(20) unsigned default NULL, `FK_invoice_id` int(20) unsigned default NULL, `invoice_item_price` varchar(30) default NULL, `invoice_status` enum('Pending','Sent') default 'Pending', PRIMARY KEY (`invoice_item_id`), KEY `FK_job_id` (`FK_job_id`), KEY `FK_invoice_id` (`FK_invoice_id`) ) ENGINE=InnoDB AUTO_INCREMENT=3 DEFAULT CHARSET=latin1; /*!40101 SET character_set_client = @saved_cs_client */; -- -- Dumping data for table `tbl_invoice_item` -- LOCK TABLES `tbl_invoice_item` WRITE; /*!40000 ALTER TABLE `tbl_invoice_item` DISABLE KEYS */; INSERT INTO `tbl_invoice_item` VALUES (1,1,1,'250','Sent'),(2,2,1,'250','Sent'); /*!40000 ALTER TABLE `tbl_invoice_item` ENABLE KEYS */; UNLOCK TABLES; -- -- Table structure for table `tbl_job` -- DROP TABLE IF EXISTS `tbl_job`; /*!40101 SET @saved_cs_client = @@character_set_client */; /*!40101 SET character_set_client = utf8 */; CREATE TABLE `tbl_job` ( `job_id` int(20) unsigned NOT NULL auto_increment, `FK_proj_id` int(20) unsigned default NULL, `FK_langt_id` int(20) unsigned default NULL, `job_title` varchar(255) default NULL, `job_pages` int(10) default '1', `job_complete` enum('Yes','No') default 'No', `job_complete_date` timestamp NULL default NULL, PRIMARY KEY (`job_id`), KEY `FK_proj_id` (`FK_proj_id`), KEY `FK_langt_id` (`FK_langt_id`) ) ENGINE=InnoDB DEFAULT CHARSET=latin1; /*!40101 SET character_set_client = @saved_cs_client */; -- -- Dumping data for table `tbl_job` -- LOCK TABLES `tbl_job` WRITE; /*!40000 ALTER TABLE `tbl_job` DISABLE KEYS */; INSERT INTO `tbl_job` VALUES (1,1,1,'Job 1',1,'Yes','2012-30-01 17:30:00'), (2,1,3,'Job 2',2,'Yes','2012-30-01 17:30:00'); /*!40000 ALTER TABLE `tbl_job` ENABLE KEYS */; UNLOCK TABLES; -- -- Table structure for table `tbl_language` -- DROP TABLE IF EXISTS `tbl_language`; /*!40101 SET @saved_cs_client = @@character_set_client */; /*!40101 SET character_set_client = utf8 */; CREATE TABLE `tbl_language` ( `lang_id` int(20) unsigned NOT NULL auto_increment, `langname` varchar(255) default NULL, PRIMARY KEY (`lang_id`) ) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=latin1; /*!40101 SET character_set_client = @saved_cs_client */; -- -- Dumping data for table `tbl_language` -- LOCK TABLES `tbl_language` WRITE; /*!40000 ALTER TABLE `tbl_language` DISABLE KEYS */; INSERT INTO `tbl_language` VALUES (1,'EN'),(2,'DE'),(3,'FR'); /*!40000 ALTER TABLE `tbl_language` ENABLE KEYS */; UNLOCK TABLES; -- -- Table structure for table `tbl_project` -- DROP TABLE IF EXISTS `tbl_project`; /*!40101 SET @saved_cs_client = @@character_set_client */; /*!40101 SET character_set_client = utf8 */; CREATE TABLE `tbl_project` ( `proj_id` int(20) unsigned NOT NULL auto_increment, `proj_title` varchar(255) default NULL, `FK_cust_id` int(20) unsigned default NULL, `FK_langsid` int(20) unsigned default NULL, `proj_start_date` timestamp NULL default NULL, `proj_end_date` timestamp NULL default NULL, `proj_status` enum('Open','Hold','Enquiry','Redundant','Complete') default NULL, PRIMARY KEY (`proj_id`), KEY `FK_cust_id` (`FK_cust_id`), KEY `FK_langsid` (`FK_langsid`) ) ENGINE=InnoDB DEFAULT CHARSET=latin1; /*!40101 SET character_set_client = @saved_cs_client */; -- -- Dumping data for table `tbl_project` -- LOCK TABLES `tbl_project` WRITE; /*!40000 ALTER TABLE `tbl_project` DISABLE KEYS */; INSERT INTO `tbl_project` VALUES (1,'Project A', 1,2,'2012-01-30 09:00:00','2012-01-30 17:30:00','Complete'); /*!40000 ALTER TABLE `tbl_project` ENABLE KEYS */; UNLOCK TABLES; -- -- Table structure for table `tbl_task` -- DROP TABLE IF EXISTS `tbl_task`; /*!40101 SET @saved_cs_client = @@character_set_client */; /*!40101 SET character_set_client = utf8 */; CREATE TABLE `tbl_task` ( `task_id` int(20) unsigned NOT NULL auto_increment, `task_title` varchar(50) default NULL, PRIMARY KEY (`task_id`) ) ENGINE=InnoDB AUTO_INCREMENT=5 DEFAULT CHARSET=latin1; /*!40101 SET character_set_client = @saved_cs_client */; -- -- Dumping data for table `tbl_task` -- LOCK TABLES `tbl_task` WRITE; /*!40000 ALTER TABLE `tbl_task` DISABLE KEYS */; INSERT INTO `tbl_task` VALUES (1,'Preparation'),(2,'Typesetting'),(3,'Correction'),(4,'Evaluate'); /*!40000 ALTER TABLE `tbl_task` ENABLE KEYS */; UNLOCK TABLES; -- -- Table structure for table `tbl_task_item` -- DROP TABLE IF EXISTS `tbl_task_item`; /*!40101 SET @saved_cs_client = @@character_set_client */; /*!40101 SET character_set_client = utf8 */; CREATE TABLE `tbl_task_item` ( `task_item_id` int(20) unsigned NOT NULL auto_increment, `FK_job_id` int(20) unsigned default NULL, `FK_task_id` int(20) unsigned default NULL, `status` enum('Pending','Ready','Sent','Active','Complete') default 'Pending', `task_complete_date` timestamp NULL default NULL, `task_order` int(20) unsigned default NULL, PRIMARY KEY (`task_item_id`), KEY `FK_task_id` (`FK_task_id`), KEY `FK_job_id` (`FK_job_id`) ) ENGINE=InnoDB AUTO_INCREMENT=8 DEFAULT CHARSET=latin1; /*!40101 SET character_set_client = @saved_cs_client */; -- -- Dumping data for table `tbl_task_item` -- LOCK TABLES `tbl_task_item` WRITE; /*!40000 ALTER TABLE `tbl_task_item` DISABLE KEYS */; INSERT INTO `tbl_task_item` VALUES (1,1,1,'Complete','2012-01-30 10:00:00',1),(2,1,2,'Complete','2012-01-30 11:00:00',2),(3,1,3,'Complete','2012-01-30 12:00:00',3),(4,1,4,'Complete','2012-01-30 17:30:00',4),(5,2,1,'Complete','2012-01-30 10:00:00',1),(6,2,3,'Complete','2012-01-30 12:00:00',3),(7,2,4,'Complete','2012-01-30 17:30:00',4); /*!40000 ALTER TABLE `tbl_task_item` ENABLE KEYS */; UNLOCK TABLES; /*!40103 SET TIME_ZONE=@OLD_TIME_ZONE */; /*!40101 SET SQL_MODE=@OLD_SQL_MODE */; /*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */; /*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */; /*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */; /*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */; /*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */; /*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */; -- Dump completed on 2012-01-30 18:59:47 QUERY: Code: [Select] SELECT DATE_FORMAT(proj_end_date, '%m') as month_number, MONTHNAME(proj_end_date) AS the_month, YEAR(proj_end_date) AS the_year, SUM(analysis_net) as analysis_net, SUM(analysis_gross) as analysis_gross, SUM(job_pages) as job_pages, SUM(invoice_item_price) as total, CASE WHEN task_title='Typesetting' AND ti1.status='Complete' THEN 'Typeset' ELSE 'Non-Typeset' END AS 'JobType', langname FROM tbl_job as j INNER JOIN tbl_task_item as ti1 ON ti1.FK_job_id = j.job_id INNER JOIN tbl_task as t ON t.task_id = ti1.FK_task_id INNER JOIN tbl_invoice_item as ii ON ii.FK_job_id = j.job_id INNER JOIN tbl_invoice as i ON i.invoice_id=ii.FK_invoice_id INNER JOIN tbl_analysis as a ON a.FK_job_id = j.job_id INNER JOIN tbl_language as l ON l.lang_id = j.FK_langt_id INNER JOIN tbl_project as p ON p.proj_id = j.FK_proj_id WHERE p.FK_cust_id = 1 AND proj_status='Complete' GROUP BY the_year, month_number, JobType, langname ORDER BY the_year DESC, month_number DESC, JobType DESC, langname ASC The second problem I'm having is in presenting the results in the correct way. From my example below, you can see what I'm trying to achieve. The 'commented-out' PHP code, should 'GROUP' the JobType results, just like how the 'the_month' is working. But again, becoming a bit stuck in getting this to work too. <table border="3" cellpadding="3" cellspacing="3"> <tr> <td>Month</td> <td>Year</td> <td>JobType</td> <td>Analysis Net</td> <td>Analysis Gross</td> <td>Pages</td> <td>Invoice Total</td> <td>Language</td> </tr> <?php $previousMonth = ''; $previousType = ''; do { if ($previousMonth != $row_rsProjType['the_month']) { //if ($previousType != $row_rsProjType['JobType']) {?> <tr> <td><?php echo $row_rsProjType['the_month']; ?></td> <td><?php echo $row_rsProjType['the_year']; ?></td> <td></td> <td></td> <td></td> <td></td> <td></td> <td></td> </tr> <?php $previousMonth = $row_rsProjType['the_month'];} ?> <tr> <td></td> <td></td> <td><?php echo $row_rsProjType['JobType']; ?></td> <td></td> <td></td> <td></td> <td></td> <td></td> </tr> <?php //$previousType = $row_rsProjType['JobType'];} ?> <tr> <td></td> <td></td> <td></td> <td><?php echo $row_rsProjType['analysis_net']; ?></td> <td><?php echo $row_rsProjType['analysis_gross']; ?></td> <td><?php echo $row_rsProjType['job_pages']; ?></td> <td><?php echo $row_rsProjType['total']; ?></td> <td><?php echo $row_rsProjType['langname']; ?></td> </tr> <?php } while ($row_rsProjType = mysql_fetch_assoc($rsProjType)); ?> </table> If anyone can help me out in getting this to display correctly, it'll be highly appreciated. I have the code snippet below trying to check my database if a variable exists, it seems to work for the username but not for the email. The database name is "communitycouch_users" table is "reg_vars" to check the row: email. the variable $email is coming from my form. Upon form submission it will submit the data into the database regardless it exists. Code: [Select] $email= $_POST['email']; $username= $_POST['username']; // Check if the email and username exist already if(MysqlVarExists("communitycouch_users", "reg_vars", "email", $email) == true) { $errors_code["existing_email"] = "That email is already being used."; } if(MysqlVarExists("communitycouch_users", "reg_vars", "username", $username) == true) { $error_code["existing_username"] = "That username is already in use."; } Hi im trying to count the number of rows in my notifications My code So far list($total_server) = mysql_fetch_row(mysql_query("SELECT COUNT(id) FROM users WHERE notifications")); I am having issues in writing a program. The basic idea is a internet radio website. I have a page listing all shows on the station with a brief description. When you click on a specific show from that page, i need it to open a page showing more detail on just that show. The show list page is loading with no problem, but the show detail pages keep coming up with "Error in your sql syntax at line 1" See what I have at http://www.eliteweboffers.com/lwrs/shows.php Here is the code from config.php Code: [Select] <?php mysql_connect($host,$user,$password); mysql_select_db($db); //Functions function show_list() { $query = "SELECT * FROM shows"; $result = mysql_query($query) or die(mysql_error()); while($row = mysql_fetch_array($result)){ echo " <table border='0'> <tr> <td rowspan='2'> <a href='". $site ."show_page.php?". $row['id'] ."' name='show_id' value='". $row['id'] ."'> <img src='". $site,$row['picture'] ."' height='180' width='180'></img></a> </td> <td> " . $row['show'] . " </td> </tr> <tr> <td> " . $row['description-short'] . " </td> </tr> </table> ";} } function show_page() { $show_id=$_POST[show_id]; $query = "SELECT * FROM shows WHERE id = $show_id"; $result = mysql_query($query) or die(mysql_error()); while($row = mysql_fetch_array($result)){ echo " <table border='0'> <tr> <td rowspan='2'> <img src='". $site,$row['picture'] ."' height='180' width='180'></img> </td> <td> " . $row['show'] . " </td> </tr> <tr> <td> " . $row['description-short'] . " </td> </tr> </table> ";} } ?> If i change the line Code: [Select] $show_id=$_POST[show_id];to Code: [Select] $show_id=1; It loads the show detail page properly for the first show. I don't want to have to use "if" statements for every single show id. What am I doing wrong ? Can anyone help ??? Here is the code from shows.php Code: [Select] <?php include ('/home/ansonb/lwr_config.php'); show_list(); ?> Here is the code from show_page.php Code: [Select] <?php include ('/home/ansonb/lwr_config.php'); show_page(); ?> Any help would be greatly appreciated. Thank you ! I have a table that has a field called rating which can be from 0-100. I want to create a mysql query that will count the number of ratings between 0-20 then 21-40 then 41-60 etc. However I'm not really sure how to do this so any help would be great. |
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