39,326 Topics
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| | what is the first file that get loaded when you run a application using cakephp? can you change that file? |
| | what is a component,helper and why are they used, is there other way we can do same thing, what is better? |
 | I am running a PHP script, and keep getting errors like: *Notice: Undefined variable: result2 in D:\xampp-win32\htdocs\sites\bookstore\result_page.php on line 200 *warning: mysqli_fetch_array() expects parameter 1 to be mysqli_result, null given in D:\xampp-win32\htdocs\sites\bookstore\result_page.php on line 200 Line 200 looks like this: `<?php while($row = mysqli_fetch_array($result2))` What do they mean?  |
 | Hi all, i have a table in db which contain some pdf and docx files. Am trying to display it in a way, so that when the user click on it, it will load the pdf and/or docx file from db in another/same window. this is what i have done … |
| | I cant install cakephp.I had wamp installed me.But when i try to install cakephp i got the following errors CakePHP: the rapid development php framework Release Notes for CakePHP 2.1.1. Read the changelog Notice (1024): Please change the value of 'Security.salt' in app/Config/core.php to a salt value specific to your … |
| | Since I am just experimenting on this, (only localhost) I may like to ask for some ideas(since nothing is really coming out of my mind) about letting a user, who is going to, for example, register to a mini-social-networking site, with a corresponding username/password, personal details, etc. I would upload … |
| | I have a ajax fucntion that gets a json array from the php , 8 numbers formed like this ["0","0","0","0","0","0","0","1"] , As I get this in a var called data , data[0] and this kind doesen't work , how can I access this numbers ?  |
 | Dear friends, I am using the XML-RPC Server to implement a simple login authentication as a web service . So I wrote a function in wp-includes\class-wp-xmlrpc-server.php like function web_auth($host, $db, $dbuser, $dbpass, $username, $password) { $dbhandle = mysql_connect($host, $dbuser, $dbpass) or die("Unable to connect to MySQL"); $selected = mysql_select_db($db,$dbhandle) or … |
| | I have an assignment that I have been working on for the past few days that is making me go crazy. The instructions are as follows: Write a PHP script that tests whether an e-mail address is input correctly. Verify that the input begins with series of characters, followed by … |
| | Hi all, First tutorial submission. The standardised strtotime() function really grinds my gears. I hate messing about with dates in different formats... so I mullered this little function up. It works perfectly - probably easier ways to do it, I don't know... I just include this function in my functions … |
 | How to show some articles from another website with API example: from this web site http://shopper.cnet.com/buy-pc-games/ name of game,pictures and price to show on my website, with automatic update?  |
| | Hi I did one php application. In that application on clicking the download button.The datas from database have to convert into excel sheet and download. Can anyone please help me to do..  |
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 | I need help on building a mysql query. I have 2 tables : list and type. List : id_list, name Type : id_type, id_list, name The id_list column in table Type is a reference for id_list in the table List. My HTML [main.php] : <head> <script src="//ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script> <script type="text/javascript"> function … |
| | I have two tables in one form and a button in another form. So the two tables must be displayed first and then the button. But for me the button is displayed between the two tables. Can anyone help me?? This is my code [CODE]<form action="choirEvedit.php5" method="post"> <?php $con = …  |
| | $count = 0; $Q = "SELECT (SELECT image_short_name FROM user WHERE username = '$user') as `image_short_name`" .",`image_id`,`image`" ." FROM `image`" ." ORDER BY RAND()" ." LIMIT 30"; $R = mysql_query($Q); echo " <div id ='bg'> <div id='context'> <table> <tr> "; while($row = mysql_fetch_assoc($R)) { echo "<td>"; $image_db = $row['image']; $src … |
 | Hello, I have a login script that I created and for some weird reason when it is in plaintext it works, but as soon as I put md5() it errors out and will not let me log in at all. <?php session_start(); error_reporting(E_ALL); ini_set("display_errors", 1); include("config.php"); if($_SERVER["REQUEST_METHOD"] == "POST") { … |
| | Hi, I am a complete newbie when it comes to php. I have been searching google for a way to upload multiple pictures to a directory at one time, and at the SAME time store each pictures path into a table in the database. I have found several examples of … |
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| | I am trying to display a list of my book However I can't select the database: this is a piece of my code: <?php $mysql_hostname = "localhost"; $mysql_user = ""; $mysql_password = ""; $mysql_database = "mag_rocket"; $prefix = ""; $bd = mysql_connect($mysql_hostname) or die("Could not connect database"); mysql_select_db($mysql_database, $bd) or … |
| | I am very very confused about encrypting form values when posting a form to submit payment. Please don't turn off when I mention PayPal. I am genuinely confused. I have to submit form values via an HTTPS connection to PayPal and PayPal have advised me to encrypt my form fields …  |
 | Hey guys, I'm having difficulties with a problem. I iterate over an array of data with X rows And i have the positions of each row incremented, i would like that when i found an exception i shift all the position id's so after each exception the next ID has … |
| | Hi i did an application for an office and i have copied all my source php files to their server of course i installed apache and mysql how i can compile them or corrupt my files that people in office cannot change them.. thx  |
| | Hi, I am using html Mime Mail5 class to send emails from my system and I want the attachment files to be send as encrypted in smime format. Is there any way I can send the email with attachment made in smime encrypted format through the htmlmimemail5 class. Thanks in … |
 | I'm working on a project where I've to display whether a certain domain name is available or not. If the domain name is unavailable, user may choose to view `WhoIs` information, which I've to show. How can I do this in PHP?  |
| | Hi hope someone can help me with the folowing i have a string with a few words i want to delete some words before the string and uppercase the first letter from the string that over. $achternaam = "van der hurk"; $common_words = array("van", "der", "de"); $achternaam = str_replace($common_words, "", … |
| | Hi all, How to check file exists in remote server. I am try to check in http path whether image is avaliable or not but not able to get.Please help me. http://www.domain.com/images/logo.jpg I need to check this path image is avaliable or not?  |
| | I need to store stock market data and stock graph datas for my site . so i am selecting two db's mongo and cassandra and i finalize cassandra db, i am using windows 7 , Xampp and i need to use this in yii. i am installing data stack it … |
| | Hi, I want a script that can automatically based on a schedule, run cPanel backup tool and backup cPanel and all directories on a server, hopefully one exists ? |
 | I am trying to create a table that I can customize completely with php. I will admit, i have forgotten some of the materials due to lack of practice and "accidentally" deleting my original files that "should" answer my question. Well anyways, how do you create a table that (by … |
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