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Hello Everybody, I just join today, and this is my first post. I know how pass and receive variables thru URL like [url]www.mysite.com/index.php?var1=ABC&var2=QWERTY[/url] This is OK but what i'd like to know if we can use something like this: [url]www.mysite.com?username[/url] or [url]www.mysite.com/username[/url] but username will change for every user. And …

Hey guys.. I have a foreach loop (with multiple variables inside of it) and I need to collect the variables, as well as other content, and store it into a single string so I can output it into an email. Has anyone done something similar to this before? Here's some …

ok so i have a time that i need to order by but i dont know how to make it order, in order by am then pm. Ex: i have to events that i put in the calendar one for 6:00 am and one for 9 pm. I put order …

hi .. i am working on chat system ..there are two types of user one are register and other are guest and i have to add guest user..in to database as temporary so they can chat with each other the problem i am facing is with there names i want …

Does anyone know where the is_home() function is defined in wordpress? I've searched all over and practically searched every file in the script but I can't find it.

Hello all, I have spent a good few days looking over daniweb trying to get the right answer, But I am yet to find what I am looking for. I have successfully upload my image to a folder store and named my uploaded image. The path and file name is …

Hey everyone, I don't even know where to begin with this. I need to limit folder access to only those members who are allowed to access them. For example, I'm creating a folder /5/ within a folder called /orderreports/ for the order id 5. I need to check which user …

Yesterday I setup a message/note script for a "view project" page. It seemed to work fine. Today I went to test it out a bit more and on random occasions I get stuck in a confirm loop. Screenshot: [url]http://rawrgv.com/images/screenlnl.png[/url] I tried unsetting the form submit variable, but that doesn't seem …

For example. You got 1 list with 3 options. a b c once someone select a it instantly appears a text through php under the list or above it. Without to reload or anything else. I have seen it before 100%. pseudo code [CODE] <li> <option 1> a</o> <option 2> …

Can somebody help me understand how to retrieve user profile data when that user logs-in. I'm relatively new to this and am currently developing a site with javascript, ajax and php. For example in Facebook when a user logs-in their profile data is then displayed in their profile page. Im …

Hello, I'm trying to pull data from multiple tables in a single mysql_query and I'm having trouble displaying the data that's pulled. Here's what I've got so far.. the highlighted code is the part that doesn't work. (sorry in advanced for the sloppy code.. i've been copying/pasting stuff all over …

Hello everyone, I am interested in creating a program that A).. displays a picture at random from a specific pool of images as a screensaver ,, and B) allows the user to set a time frame in which one of the pictures will randomly pop up on the screen.... Can …

I'm trying to convert a row from a matrix of Char's to a String and all I've been able to get is a bunch of memory locations. I was hoping someone can lend me a hand. Here's what I've got: [CODE] for(int c=0; c<tempBoard.length; c++){ String charArray = " "; …

Hi, I have in my database the location of some images I want to display, all formatted as: [quote] ../images/products/1.jpg ../images/products/1.jpg [/quote] I'm trying to diplay them in a webpage but get the following error: [QUOTE] x Warning: substr() expects parameter 1 to be string, array given in C:\xampp\htdocs\mysite\index.php x …

Hi, I am glad to announce the release of the PHP robot which stores information from daniweb topics to answer questions. You may view my bot at [URL="http://chat.cwarn23.info/"]http://chat.cwarn23.info/[/URL] and it can answer all sorts of questions. In addition you can chat to other people who are online at the time. …

What is the most effective way to upload pictures to a photo gallery? I am currently doing the excel CSV method, and just want to know if this is too time consuming and what is involved in coding a fairly complex upload form?

Hiya All, Not sure if i should be putting thi up on the SQL section but i think the problem lies in the PHP part of my code. This is what i've got. I'm counting the number of times a category shows up in my database returning the name of …

i m searching a record from database. and it contain more than 10lac records. it take lot of time and some times mysql got crashed. how i can reduce searching time..?? does xml will be helpful in this case.?

Hi All, This is the first time I'm working with FTP functions in PHP. I have to create a link to send a [B].sql[/B] file to another server using its' FTP logins. I used ftp_put() function in the following way [CODE]ftp_put($connection, $file_name_1, $file_name_2, FTP_ASCII);[/CODE] It works perfectly in my [B]localhost[/B]. …

Hey, I'm working on a project and require some help. I have two tables in the same database and I want to query each table using the ID just using one query. It works but it displays the same information more than once even though there is only one entry. …

Hi all, I am working on a PHP project. Im having a problem giving the 'src' for a image, because the image file is placed outside of the www folder :(. Let me explain more. When I log in to my server using FTP logins, it gives the directory structure …

I have recently moved my site to a new server. It was working fine on two other servers but on the new one I get the following error: [QUOTE]Parse error: syntax error, unexpected T_STRING in /home/a7247396/public_html/index.html on line 74[/QUOTE] The code in question was written by somebody else as I …

[QUOTE]hi all, i having a problem. i hav selected a value by radio button and i should pass that value to the 3rd page. so i think i can get that by using session. so can any one help me. thank u.. [/QUOTE] [CODE] <td><input name="radio" type="radio" id="radio[]" checked="checked" value="<?php …

Alright, so I've got this dynamic form. My problem is.. the name could be anything between "1" to "100000" depending on what the output of a script is and which parts of the output the user chooses to select. What would you do to get all of the values from …

Anyone know what I'm doing wrong here? I'm trying to get this code to work so that if a directory exists.. the mkdir() function is bypassed (so i dont get an error) but it seems that no matter what I throw in my is_dir() function it always hops down to …

Hi - I am playing around with a php image gallery and Im stuck trying to add lightbox to it. The script automatically builds the gallery, and all anchors to the full size picture are generated. How can I add the rel="lightbox" tag? [CODE] echo "<center><a href=\"$PHP_SELF?path=$aPath&page=$aThisPage&img=$aFn&idx=$aIdx\"><img border=\"4\" width=\"$twidth\" height=\"$theight\" …

Hi, I'm trying to get an "app" created to run a com port on my local machine to control some electromechanical equipment. The issue is connecting to the local machine from a phone or laptop using WiFi and pulling up a "web page" (in PHP???) that can then communicate to …

[QUOTE]hi all, i had a table 'files'. in which fileid,filename,uploadeddate,uploadedby,size are columns. now i need to display the occupied space under the table. means i hav to sum all the values in size. i had done it on line 38. but wat i need is tat sum value i should …

While i am installing joomla on my domain, showing the error Warning: in_array() [function.in-array]: Wrong datatype for second argument in D:\sites\frontpage1\parsuae\webroot\cominfo\installation\installer\models\model.php on line 453 What is this[code]Warning: in_array() [function.in-array]: Wrong datatype for second argument in D:\sites\frontpage1\parsuae\webroot\cominfo\installation\installer\models\model.php on line 453 Code Below, Please help me <?php /** * @version $Id: model.php …

This should be a rather simple question to answer. I want to include a field of data using $_POST that is not inputted by the user in an <input name=" "> text box. Is there anyway to manually add a field to $_POST without using input? Example: [CODE]<form action="<? echo …