39,402 Topics
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| | I have an API parsing script, which inserts into the db more than 40,000 rows.and maybe due large numbers of queries getting fired continuously, after some specific time the script throws "MySQL server has gone away" error. I know the reason behind this error can be closed connection or any … |
| | Hi Guys I'm rusty and sticking after being ill for months. Could anyone help me to get this to work please. I've got it close but not close enough. Thanks in advance for the time given. Best FJW [code=php]echo $pricelow; echo $pricehigh; output_arrayBETW(); //$pricelow and $pricehigh correct BUT... Function output_arrayBETW(){ … |
| | v1. ADD, EDIT, DELETE, SEARCH CUSTOMER -customer number -name (lastname, firstname, middlename) -date of reservation(provided by system date) ITEMS -item code(auto-number) -item description -price A customer number is generated by the first letters of the first name, middle name and last name of the customer with the date & time …  |
| | Hi, all! It's me again. And i'm idiot. I have in my table many-many articles. Their titles and anonses showed on page article.php [CODE] <?php mysql_connect($host, $username, $password) or die(mysql_error()); mysql_select_db($database) or die(mysql_error()); mysql_query("SET NAMES utf8"); $sql = "SELECT*FROM advicer ORDER BY id DESC LIMIT 4"; $result= mysql_query($sql) or die(mysql_error()); …  |
 | Please could someone just clear up, or point me to the right thing to read regarding mysql and php. Once you have made a query and saved it to results, I understand that the query accessed with a number of functions to extract that, such as mysql_fetch_array() and so on. … |
| | HI all. I've just developed a e-Leave system for company I'm working in. Now I need to upload the system to the server. The company already has it's own website. How can I upload my system to server and share the domain used for the company website? I have read … |
| | Hello Forum: I am trying to write a php script that will take as input a zip code and output the zip code with its respective city and state with the name of any companies/businesses in that zip code. Ok, I got this part working. The other part is that …  |
| | Hey; I'm trying to build a custom call API file so it makes it harder for hackers to attack my application. My question is do I have to put every custom variable like[CODE] $test = array(); [/CODE]through my API? How exactly should I go around to building a custom API? |
| | Hello guys, I'm trying to make my PHP mailing script mail an html webpage. I've pasted the page code but I've been getting alot of error pages complaining about the tags in the html code (style, table width, etc) How do I get around this?  |
| | I am busy with a project for fun and I am finding it tricky to set balues for mysql queries. If I do the following: [CODE]function CalcPostByTime(){ include 'DB_connection.php'; $result = mysql_query("SELECT ztime FROM blogpost;");[/CODE] What is the simplest way to set an array, which will be a return value … |
| | I have Ghostscript and IMagemagick installed on my local machine. I can access the IM functions from the command line. The environment variables are also set. The problem is that when I try to execute the IM function using PHP's exec() method, I get no result. The same script works …  |
| | [CODE]<?php $host="localhost"; // Host name $username="root"; // Mysql username $password=""; // Mysql password $db_name="sort"; // Database name $tbl_name="test_mysql"; // Table name // Connect to server and select database. mysql_connect("$host", "$username", "$password")or die("cannot connect"); mysql_select_db("$db_name")or die("cannot select DB"); // Retrieve data from database $sort=""; $select=$_REQUEST["select"]; if($select==1) { $sort="Order by name asc"; … |
| | I have the script updating everything else in my table with no issues at all, but when I go to update the image it never updates the image, but replaces the current image with the image that is only supposed to show if there is no image uploaded to begin … |
| | I've embeded the below into PHP dynamically, and for some reason although its displaying my windows media player, its not playing the tracks. Can anyone help please? [CODE]<embed height="20px" type="application/x-mplayer2" name="MediaPlayer" src="thepower.wav" autohref='true' autoplay='true' />[/CODE] |
| | Hi All, Hope all are fine. I need some help, that is i want to show email address after provides the username and password. it will happen in my personal site. |
| | Hi I need some help to get this done using php: 1 - I have few hyperlinks say 500 in format like: [code=html]<a href="http://domaina.com/1.html" target="_blank">http://domaina.com/1.html</a> <a href="http://domainb.com/1.html" target="_blank">http://domainb.com/1.html</a> <a href="http://domainc.com/21.html" target="_blank">http://domainc.com/21.html</a> <a href="http://domaind.com/new.php" target="_blank">http://domaind.com/new.php</a>[/code] etc etc Now I want to convert them into format like: [code=html]<a href="http://domaina.com/1.html" target="_blank">keyword 1</a> <a … |
| | hi guys.. I have problem regarding my project. I have drop down menu which contains of maximum and minimum. I want it if user choose maximum, the description (located in the table in same page) will be change to "larger is better" and if user choose "minimum", the description will … |
| | For a project I'm working on, lots and lots of jpg files need to be converted to thumbnails and shown on a website. It is not complicated to read a directory, filter out all the jpg files and create thumbnails. So far no problem. But.... Some files do contain characters … |
| | hi there . im new here and also in developing a site using php. if could anyone give me an idea for for adding a textarea after a others value was selected on select(dropdown) ohh i can explain it clear. ok im just gonna give a sample [url]http://ph.jobstreet.com/myjobstreet/registration.htm[/url] when you …  |
| | I am having trouble getting into my website on Wordpress. I get the following message and cannot sign-in. Parse error: syntax error, unexpected T_STRING in /home/portfood/public_html/portfood/wp-admin/admin.php on line 9 Here is the text that is on that page. Can someone help ? <?php define('WP_ADMIN', TRUE); if ( defined('ABSPATH') ) require_once( … |
| | I am sorry to ask such a beginner question: I am just learning to use classes and objects in php and would like to know one simple thing - how to you reference one function (or should I call them methods?) from another within the class. When I specify a … |
| | Hi So story goes, Ive recently started hashing user passwords to protect access, but have come to a bit of a problem in that if a user forgets their password, Im unable to retrieve it for them, because all I have is the salted-md5 hash? How has everyone else overcome … |
| | My banner rotating script dispalys first image only. script is like: [code=php]<?php $bannerCounter = 1; $bannerCode[$bannerCounter] = "<a href=\"http://www.kganyang.co.za\"/scanners.php target=\"_top\"> <img src=\"images/adverts/maq10.jpg\" width=\"90\" height=\"83\" alt=\"Buy a Scanner!\" border=\"0\"></a>"; $bannerCounter++; $bannerCode[$bannerCounter] = "<a href=\"http://www.kganyang.co.za\"/scanners.php target=\"_top\"> <img src=\"images/adverts/maq2.jpg\" width=\"90\" height=\"83\" alt=\"Buy a Scanner!\" border=\"0\"></a>"; $bannerCounter++; $bannerCode[$bannerCounter] = "<a href=\"http://www.kganyang.co.za\"/scanners.php target=\"_top\"> <img src=\"images/adverts/maq3.jpg\" … |
| | Im very new to php, but im trying to create a bit of code that you type in the part number and quantity you want and it returns the part number and the word "limited" if its the same "not enough" if it's less than and "in stock" if its … |
| | Hi frnds... here i m doing search for my website... [CODE] $mcat='abc'; $query="SELECT * FROM news WHERE topic LIKE '%$mcat%' "; [/CODE] here , the problem is in my db table $mcat value stored as doublequotes ...the word itself having double qoutes.... the above query working for all other sarch … |
| | Ok I'll try to be as clear as possible with what I want, but for all I know the solution might be so damn simple... anw... I have a picture, alright.. usual way of putting it: [CODE] <table><tr><td> <img src='bla bla' height='100%' width='100%'> </td></tr></table>[/CODE] And I actually wanted it to … |
| | Hi, I have created a script to upload files [CODE=php]$filename = $_FILES['Filedata']['name']; $filetmpname = $_FILES['Filedata']['tmp_name']; $fileType = $_FILES["Filedata"]["type"]; $fileSizeMB = ($_FILES["Filedata"]["size"] / 1024 / 1000); //Irrelevant validation here move_uploaded_file($_FILES['Filedata']['tmp_name'], $_SERVER['DOCUMENT_ROOT']."/content/songs/file.mp3");[/CODE] And that returns OK to the browser allong with my success message but the file doesn't exist, when I look … |
| | How to make program that i have one text box and select box, If i type "a" in text box show all words start with "a" from select box. If i typed "india" in text box then automatically also select "india" from select box in PHP? |
 | Hi all, The following code displays the form, but when i click submit, it empties all of the fields. I get no error messages at all. Im stumped [code] <?php include("includes/connectpdomysql.php"); if (isset($user_username, $user_password, $user_email)) { //Prevent SQL injections $user_id = mysql_real_escape_string($_POST['user_id']); $user_username = mysql_real_escape_string($_POST['user_username']); $user_password = md5($_POST['user_password']); $user_fname = … |
| | When i put in this code WHERE to='$username' won't work? [CODE]<?php $connect = mysql_connect ("localhost","root","") or die (mysql_error()); mysql_select_db ("login4") or die (mysql_error()); session_start(); $_SESSION['username']; $username = $_SESSION['username']; $query = mysql_query("SELECT * FROM pm ORDER BY id DESC"); $message = '' ; while ($row = mysql_fetch_array($query)){ $id = $row['id']; $to … |
 | Hi, so im pulling arrays from facebook. But i would like to sort them. Here is how the arrays look [CODE] Array ( [0] => Array ( [eid] => 203966119376 [name] => Funtastic - a show for the whole family! [tagline] => [nid] => 0 [pic] => http://profile.ak.fbcdn.net/object2/857/53/s203966119376_6012.jpg [pic_big] => … |
 | hello guys im a php programmer and im new to homebased programming jobs. I just want to have an idea on how homebased programming job works? how do i find some clients? how to transfer files? how to receive my payments? And they say you are paid per hour? but … |
| | Hi I found this code and do as it should but I just code as to add my website [QUOTE]Well first you need to download the GeoLite Country database in binary format [I][URL="http://geolite.maxmind.com/download/geoip/database/GeoLiteCountry/GeoIP.dat.gz"]http://geolite.maxmind.com/download/geoip/database/GeoLiteCountry/GeoIP.dat.gz[/URL][/I]. Next, upload it to your server. Afterward, download the [I][url]http://geolite.maxmind.com/download/geoip/api/php/geoip.inc[/url] [/I]file and save it on your server … |
| | Dear all, I am trying to submit my data on a php created form to mysql database where it is separate by 2 tables (device) and (location). As some of the devices shared the same location, 2 tables are created as below. For location table, i had created 2 fields: … |
| | There is good script by KKeith [url]http://www.daniweb.com/forums/post951182.html[/url] I want to use it as my base script with some modification. Before I customize it, I want to Make it OOPized into class with functions in functions.php and login+register.phps Please help me on doing that! I'm intermediate btn newbee and intermediate developer … |
| | Hi newbee to php mysql appreciate if anyone can help in change password in sha1 Current mysql table [CODE] `users` ( `id` int(255) unsigned NOT NULL AUTO_INCREMENT, `username` varchar(100) NOT NULL, `firstname` varchar(50) DEFAULT NULL, `lastname` varchar(50) DEFAULT NULL, `password` varchar(40) NOT NULL, `active` int(1) NOT NULL DEFAULT '0', `ip` … |
| | Hey guys, seriously going mad here, any help is appreciated. I have a directory of .txt files. What I want is this. I want to go through this directory and display it like something like this: A All files beginning with A B All files beginning with B etc. The … |
| | How can I protect a folder with some files from being accessed by htaccess? I'm newbie so take it with grain of salt. |
| | I have recently had some help from a very knowledgeable person here on the forums about uploading an image and inputting the path into a DB. I have even been able to tweak this code to update the rest of the fields on the website, when I need to edit … |
| | H, i am very happy to discover new friends , and would you like help me recently i have got domain and hosting i want to add the best game script with data bse , any body can help , plese design . Thank you . . . . . … |
| | I’m going to demonstrate a very short and simple method of avoiding SQL Injection at the SQL query level. You’ll need MySQLi support, on Debian you can apt-get install php5-mysql will contain everything that you need, and would be installed by default with your LAMP Installation. Calling: [url]http://www.mynonexistentdomain.com/test.php?user_id=10&record_number=1[/url] Ignoring any … |
| | Hi guys, really need your help on this one. Because i have been searching the web all day today and i cannot find out how to it. The only possibility i found was to pay a professionally do it for me, but sadly i don't have the money to afford … |
| | Hi all, I have a pdo connection script to mysql, which works fine. What im a little stuck on is that when i "include" the file, its connected, but how do i call the table to which my query is related to? The first snippet is the connection, and the … |
| | Hey all, need some advice. which would you say was more efficient i've checked the execution times of both scripts and they average out about the same tbh, just wondered if one way was a 'better' way of doing it. Code 1 [CODE=php] <?php $url_home = 'url'; $top_10 = "SELECT … |
| | Hello, can somebody tell me why I get a parse error in this file? The error message is on line 20 according to the error log, the last line. [CODE]<?php // errormsg.php function error($msg) { ?> <html> <head> <script language="JavaScript"> <!-- alert("<?=$msg?>"); history.back(); //--> </script> </head> <body> </body> </html> <? … |
| | Hi all, I've tried searching both here and google for help on this one. I'm not quite sure what to call it basically I have a directory with different files all .txt. I want to display only the ones beginning with letter A. How do I modify my below code … |
| | Lately I have learnt many things from Daniweb specially on PHP and mysql. I am building a HR application where I was looking for visitor to leave a message and which should redirect to admin or who ever is responsible Any suggestions is greatly appreciated |
| | how can i fix use of undefined constant in php.ini so that [B]constant[/B] and [B]"constant"[/B] should not gives me any error |
 | Hi there everyone. Does anyone have any idea how to stop my xml feed displaying # instead of £ and companys instead of company's. I've tried everything I can think of. In UTF-8 it won't show hardly anything in ASCII it works but still spits out the errors above. [CODE] … |
| | guys i am trying to host a site on my own home server but when i make virtual host in httpd.conf like following NameVirtualHost *:80 [code=xml] <VirtualHost *:80> ServerName [url]www.mydomain.com[/url] DocumentRoot c:/wamp/www </VirtualHost>[/code] it gives me the following error [B]Forbidden[/B] You don't have permission to access / on this server. … |
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