PHP :: Function To Fetch Database Results

Database Connections To Fetch Data, Best Practice?
I have many classes that use database connections to fetch data and manipulate on it. I also have database abstraction class that is handling all the database queries and so forth. Usually all my classes take instantiated database object as the first parameter to constructor so they know what database to use: ...

Getting Results From MySQL Database In PHP
I am trying to write a php page which connects to a MySQL
Database which is supposed to get the results from a table within a
database and display the results in a table.

Below is the code that I am using:

Database Search Results
i have a paid to read website,im hosting it off my own pc..as a member you can search offers and complete them, heres where i need some help..when a member clicks submit and the offer goes to an offerdone table i need the offer to hide from them so they cant do it again,also that same offer needs to hide in the search results as well...is there somthing like onclick hide and for the results something like if duplicate hide from search or if offer found in this table hide from results...

there are 2 tables one will all my offers the other with offer they have done,also this needs to apply for each member account.i am new to all this and have made it this far to have my site up and going but im looking for those extra catchs i could really use,so that a member cant repeat an offer they have already done,

Getting Results From A Function?
I have the below function that will return an array of results as its return value. Basically I just want to know how I retrieve each result in the array and print to screen. I thought it was something like echo $row[1], $row[2] ...etc but that doesnt seem to work. Code:

Having Trouble Alphabetizing Results From A My SQL Database
I'm a beginner and I'm having trouble figuring out the sort command (assuming that's what I'll need to alphabetize my results from a database.) Any helpful input is welcome.

Grouping Database Results In Pagination
I'm dealing with a situation where I can potentially have over 3000
results to display from a database. I'm successfully paginating the
results, 10 at a time, but don't want to display 300+ page links at the
bottom.

How can I group the pages to show, for example, the first 10 pages,
followed by a "next 10" link?

i.e., Page: 1 2 3 4 5 6 7 8 9 10 > >> Next 10

My current code:

Sorting Database Query Results
I want to know if it is possible to sort query results so that the records with a value in a certain field is displayed first and the records with the field empty thereafter.

Showing Image With Database Results
I am trying to retrieve data from a MySQL database and have got it working. Only thing is I would also like to display an image for each row. Each record has a file number and the images are all saved in an image folder and are named with the actual file number.

EG there is a record with file number 1111 and there is an image called 1111.gif in the images folder. I have included my code below. If someone can tell me how to include some html code to show the image in my php code. Code:

Problem Retrieving Results From Database
I'm trying to retrieve fields from my database with following mysql
statement:

$query = SELECT g_games.Title FROM g_collections, g_personal_reviews,
g_games WHERE (g_games.ID=g_personal_reviews.G_ID AND
g_collections.U_ID = '" . $data1['ID'] . "' AND g_personal_reviews.C_ID
= '" . $data2['ID'] . "' ) ";
$resultset = mysql_query($query);
$data = mysql_fetch_array($resultset);

3 Rows in my database comply with the above statement... though I only
get 1 to show up on my php page? How can I show all of them?

This is the php code I'm using to write the results:

while ($data= mysql_fetch_array($resultset))
{
echo $data[Title]." ";
}

My tables are as followed:
g_games
g_collections
g_personal_reviews > this table connects all others with G_ID ("game
ID"), C_ID ("Collection_ID"), U_ID ("User ID)...
users

Putting Database Results In A 5x1 Table
I have a db of tens of thousands of entries. It's not too hard to pull
all the entries and build a table that displays them one at a time, but
in my case, that will be a huge waste of space. What I want to do is
put one record in each of the columns. I thinks it's possible to do
because I have seen very elaborate thumbnail gallery scripts to do this.
I just want to be able to put two or three strings of text from each
record into each row, and a checkbox. Here's sample of what I mean:

<table width="76%" border="1" cellspacing="1" cellpadding="1">
<tr>
<td>$record1Line1<br>$record1$Line2<br>
<input type="checkbox" name="$record1checkbox" value="checkbox"></td>
<td>$record2Line1<br>$record2$Line2<br>
<input type="checkbox" name="$record2checkbox" value="checkbox"></td>
<td>$record3Line1<br>$record3$Line2<br>
<input type="checkbox" name="$record3checkbox" value="checkbox"></td>
<td>$record4Line1<br>$record4$Line2<br>
<input type="checkbox" name="$record3checkbox" value="checkbox"></td>
<td>$record5Line1<br>$record5$Line2<br>
<input type="checkbox" name="$record5checkbox" value="checkbox"></td>
</tr>
</table>

I want to pull about 200 records at a time from the db and display as
described above. How can I tell php to take five records from my result
set and display above, then loop through the result set until I'm done?

Filtering Results By DATE Value In Database
I have this code in my page for displaying some data from a database, sorted by date. i had posted a messed up version of this a while ago but I couldnt get it working even after a few suggestions. PHP Code:

Populating A Drop Box With Results From Database
I have a MySQL database with a table (category) with two fields, catId (int) and category (char(50)). What I want to do is to get all category names in this database and place all of them into a dropdown box on a web page so that the user can choose from the list of available categories.

Displaying Database And Getting Unwanted Results...
I want to display everyone in the database, but only if the 'level' field is larger than 0. Well, this works fine for most of the database... but if the last entry in the database is 0, then it prints it anyways.

Is there anyway around this? I tried adding an if statement before the last bit where I echo out the table rows, but it was killing the entire table, or still showing the same results. Code:

Counting Results From A Mysql Database
I want to know how many results throw a query in order to know if they have reached a limit.I.E.

$sql = mysql_query ("select * from classifieds where user='$username'");
while ($row = mysql_fetch_array($sql)){}

I want to check lets say that only 10 classifieds per 'username' can be created. If ten or more classifieds are in the database for that 'username' then show error message.

Displaying Results From Database In A Particular Format
How do I display results from a database in a particular format. For example the following text in this format including the lines in stored in the database:

Quote“Hello,

Welcome to the news for 11/06/07.

Thanks”
When I echo the results using the usual, <? echo $row_news[‘news’]; ?> it doesn’t echo the information in the database in the format it is stored for example it will display like this. Quote“Hello, Welcome to the news for 11/06/07. Thanks” How do I get it to display in the format it in displayed in the database?

Pow() Function Gives Varying Results
I got the following code which works perfectly on my development machine(Windows with PHP 4.3.2) but doesn't give appropriate results on my clients server(linux with PHP 4.2.2). The actual result for $degrees should be 22.9458.... and my clients server fails on giving a result which results in a broken image. Can anyone spot what in that calculation is wrong ?

Display Results From A Database On Multiple Pages
I am new to PHP and Mysql but am really determined to learn these techniques. I have some script that reads and displays results from the databse onto a page. However, I really wish to limit the number of results that are displayed to 10 per page and then have the next/privious links under the results. With these results, the results under the email field should be hyperlinked so that the person viewing the results should double click on the email link and send the person an email. How can i do that? I have to learn this technique.

The code is:-

Navigating Database Results And Problem With Link
I am loading results from mysql database and displaying on my page and then dynamically displaying only 5 results per page. On each page I have a POST button so that if user wants to POST something on form he should be able to do it whether he is on page 5 or page 1. When I first time loads the results on page 1 this POST button works fine but when I go to page 2 and click on POST it gives following error

"
CGI Error
The specified CGI application misbehaved by not returning a complete set of HTTP headers. The headers it did return are:
"
and then even if I go back on page1 it starts giving me same error.

Navigating Database Results And Posting New Values
I am trying to dynamically display results that I retrieve from my database i.e. only 5 results per page and code should automatically compute how many pages it needs and create links for each page. I have also added a link at the top of my page so that if user wants to POST new data he can post it. Problem is that when I click on page 2 or 3 or any numbered page and click on POST link it gives me following error
"CGI Error
The specified CGI application misbehaved by not returning a complete set of HTTP headers. The headers it did return are:

And it did not tell about any header etc. Code:

POST To Mysql Database And Email Results?
I have a simple html form that POSTs to a mysql database. Can I, and if so, how can I, have it post to the mysql database, and email the form results too.

I also have some other html forms that just mail() the results. So I can do both things separately, but I'm not sure how to combine them.

Help With Function For Displaying Calculation Results
I am developing a betting calculator and at the moment I am working on some functions that can be used to display the HTML for the form to enter your bet and odds and the results.

I am still relatively new to PHP and I am learning all the time so sorry if this is a simple problem!

I have 3 files: calc1.php, index.php and funtions.php

Here is index.php PHP Code:

Unwanted Results From A Recursive Function
I have a recursive function within a class that is suppose to piece back together a passed in string. The string has been split into an array that holds each word.

If the "new" string is shorter than maxlength (141) than add the word and a space onto the returnString string. Otherwise, place the returnString into an array that will hold each string for later use, set the returnString = "", and recall the function.

Once I create the first part of the regrouping together and set returnString to "", I only get NULL back from the function. So I realize that there is a problem with that line of code, but I don't understand how to set returnString back to a string of length zero so that I may make another string out of it. PHP Code:

Counting Results Of Explode() Function
i want to find out how many elements are in the array created in an explode() function, ala mysql_num_rows($array) for mysql queries. any ideas?

Download Database Search Results As Text File?
Can someone please tell me how to query a database and then download results as a text file.

Populating Form From Database, Then Passing Results To Next Page
I have a multiple select input in a form that's being populated by a row
from my database as such:
<input type="checkbox" name="subm[]" value="$row[ID]">

That part is working fine as I can check the displayed page using View
Source and see that the value is the correct row number from the
database. It is then being submitted on a form by $_POST method to
another page where I want to evaluate the checkboxes and display the
contents of the entire row that corresponds to each value="$row[ID]"
that have been checked. But I can't seem to get it to work. I'm having a
problem passing the selected value. Can someone point me in the right
direction?

$query = ("SELECT * FROM `table`");
$result = mysql_query($query);

print "<p>Data for Selections:";
print "<table border=2><tr><th>You chose:";

foreach ($_POST['subm'] as $value) {
print "<tr><td>";
print "$row[ID];
";
print mysql_field_name($result, 1) . ": " . $row[name]."<br>";
print mysql_field_name($result, 2) . ": " . $row[address]."<br>";
print mysql_field_name($result, 3) . ": " . $row[city]."<br>";
print "</td></tr>";
print "</table>
";
}

if (!isset($_POST['subm'])){
print "<p>No matching entry ";
}

mysql_close();

Sort Results By Date/time, Limit 5 Database Entries Of Today &/or Upcoming Days
I'm designing a website for my fraternity and in the database I have entries which contain past events, todays events, and upcoming events. My problem is that I can not figure out how to sort the query results to display:

1) only past events based on the CURRENT DATE
2) only the events which fall on the CURRENT DATE or after, limiting the results to 5 entries
3) all events that fall on CURRENT DATE or afterwards

Example:
Today is September 15, 2007

Problem 1) Displaying all events that happened before September 15, 2007
Problem 2) Displaying only 5 results that fall on September 15, 2007 or after
Problem 3) Displaying all events that are happening on or after September 15, 2007

And obviously I would like the CURRENT DATE to change depending on what date it is, currently.

Ok so now I've been very redundant in my explanation of my problem here is the code and a link to what that particular page looks like. Code:

Fetch?
If I want to retrieve a single row. I would make a query and than use msql_fetch_row. (If I use this in a loop it will fetch the next row until it becomes false).

If I want to retrieve multiple rows. I would make a query and than use msql_fetch_array etc..

Say I use a loop with msql_fetch_array and display the data in a table do I have to make a new query to display say the third row of the original table somewhere else on the page?

Convertion Of Results From "size Of Directory" Function
I've fetched the following code from the comments at URL and I want it to report the results in megabytes instead of the default (bytes). PHP Code:

Database Query From Within A Class Function
My application is object orientated and each object requires a cooresponding "PageID" in the tables "Page" and "PageContent" as well as a few other necessary elements to display properly as a web page.

Some page elements are contained in their own tables, but are associated with the"Page" and "PageContent" tables by the "PageID" that cooresponds to the page the element should be displayed on.

I have written a script that allows me to create a new page by inserting data into fields on the "Page" and "PageContent" tables, but it only works as long as the "PageID" in each table is auto_incrementing in sinc.

I wanted include a method for members to sign-up for the site and I fould a script named "Authlib v1.94" that seems to work pretty well on its own. However, I hacked the code to redirect the data to an existing member table and cut out some of the validation. My intital tests on the hack have been satisfactory.

If any of you are familiar with the "Authlib v1.94" code you may be aware there's a file named backend.php included in the script. It is a class file that includes some pretty nice validation functions for dealing with registering new members, logins, etc.

The register function of the authlib class validates user input from the regestration form. If all the checks pass, it goes on to create a new entry in the "Member" table. (Keep in mind that I redirected the data to this table and hacked the code a bit.) The code looks something like this: PHP Code:

Function To Display Form From Database!
I'm trying to write a function which gets all the client names from a table and displays them in a drop down list. My function is displaying a form with nothing in! Code:

Fetch & Process
I doing a straight forward webpage fetch and saving it to a file: CODE:

$open = @fopen($url, "r");
$urlfile = @fread($open, 50000);
@fclose($open);
$page = split("",$urlfile);
$datafile = fopen($tempfile, 'w');
foreach ($page as $line) {
echo($line);
fwrite($datafile,$line); }
fclose($datafile);

So I basically just write the fetched HTML line by line to a local file. The weird thing is I'm getting a bunch of ^M characters in the final file after every $line is written to the file.

Fetch A Column
Is it possible to fetch a column from a queryresult?

Fetch A Php File
In my HTML I want to fetch a php file (the php file is a form for a user to fill out) but I want the form pasted on my page but instead it ries to open the form page in a new window of it's own... I tried href but also include.. I don't know that I am using the include properly.. any ideas?

PHP Function To Display A Database / Table Structure?
My webhosts cpanel is down for maintenence, including phpMyAdmin, and I need to view my database structure... Is there any function in PHP to display the database structure (like the "Export" function in PHPMyAdmin)?

How To Fetch The Structure Of A Table
Well can anybody tell me how to fetch the structure of a table and also the values specified for a patiular field type. Well what i exactly want is to retrieve the value set for teh enum field but have no idea as of how to get that values.

Select On Updated Value During The Fetch
Hi i have a table with all value at 4
i select all lines in a fetch
i update one with a value of 7

i update all the row in the fetch with a value 5

the result is that all my row are at 5
and the only line which should be at 7 is at 5 too.

i see that the problem is at the first mysql_db_query, and i don t know
how to solve it

$query="SELECT * FROM val WHERE str=Ɗ'";
$result=mysql_db_query($datamysql,$query);
$query7="UPDATE val SET str=ƍ',updated=Ƈ' WHERE val=ƈ'";
$result7=mysql_db_query($datamysql,$query7);

while ($row=mysql_fetch_array($result))
{

$str=$row["str"];
$val=$row["val"];
$query2="UPDATE val SET str=Ƌ' WHERE val='$val'";
$result2=mysql_db_query($datamysql,$query2);
}

PHP Fetch 6 Letter Strings
How would I go about fetching only 6 letter and more words from my string. Say the string was from a database, and is formatted like this. Code:

Fetch Object Using Oracle API
I cannot fetch object using oracle functions defined for php3.

If Fetch Array Is Empty ?
I'm doing a fetch_array and I would like to display a "no records
found" message to screen. For some reason this is not working:

here's my Postgres SQL as proof:
surveys=# select othermore from table where othermore <> ''
othermore
-----------
(0 rows)

Then I have:
$result = pg_query($conn, "select othermore from table where
othermore <> ''");
while ($row = pg_fetch_array($result)) {
if (!$result) {
echo "no records<br>
";
} else {
echo "$row[0]<br>";
}
}

Strnage ? Can someone shed some light on what UI am doing wrong ?

How To Fetch Records In Div Listbox?
I found this code interesting and wish to use for my project, but i wondering how do i fetch records in this nested div tags. Code:

How Can I Fetch Files From Another Site
i wanna to catch html files from another web
how can i do it?

Fetch Url From Html File
basically this is no problem at all as i can use regex etc. etc. what i want to do though is: fetch the url from the source of a html file (still - no problem here) which is online in the web (the problem begins). the most simple way (imho) would be to essentially just do an PHP Code:

Fetch The Date From Timestamp
i have a mysql table with 3 fields

1.id 2.time 3.approved

values

1 1181237691 0
2 1181237703 0
3 1181237711 0

i want to fetch the distinct dates from this timestamp values using select statement.

i want to display like this
1 2007-06-07

second thing i want to update the approved value=1 where these distinct dates are equal to the above timestamps.

Using Mysql To Fetch And Display Document
I am currently building a library on the web, this library will consist of pdf-files, at least for now. To keep track of these files, I of course wanna use mysql to keep the information. The whole library itself is supposed to be viewed on a page, where you can sort the titles alphabetically, by author, year, etc.
The library will be completed with a fileupload-utility at a later time, but for now I just want to be able to display all titles from the db, that also should turn into a hyperlink. How do I do that?