38,020 Topics
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| | I am trying to echo two predefined variables, on the same line, with a space in between them. I am also hoping to use either ucfirst or ucwords to capitalize the first letter of each word. But to my understanding these only work with a string. Here is the code … |
| | Dear people, There is any function instead of explode which does not add an index in the beginning of every line? Instead of show: [0] => Number=0 [1] => Number1=1 [2] => Number2=2 Shows like that: Number=0 Number1=1 Number2=2 or some function that removes the [0], [1],[2]... Thanks in advance! … |
| | Hi there, I'm currently trying to write a function that works on a 24 hour (obviously) day but it must run 4x the normal speed. So as an example, hour: 22 will pass 4 times every day. It doesn't need to work on a AM/PM basis but only hour 1-24. … |
| | well i am creating a registration form . the problem i am facing is i want to generate the name text field based on the input of number of participants. if some one wants to perform bulk registration, then he can keep filling the form again and again, having all … |
| | Hi, I am new to PHP and cant seem to find a way to parse a concatenated string and variable. To explain: I have a database to catalogue a composers works, one of the tables has a list of instruments which I then access to dynamically display on a wep … |
| | Hello, I ran into a problem trying to create a file named after a table in the mysql database. The table name is stored in a variable called $tablename, and the filename should thus be, $tablename.php. for example, a table called guestbook should create a file named guestbook.php. But using … |
| | Hi everyone I have an idea for something but not sure which method would work best to provide the desired result. Let's say I have a database up and running, storing data for 2 users (php and mysql). What I want to achieve is: having 2 clients on the page … |
| | I have a form which has 20 selects. These are all the players in a tournament who could finish in the top 20 places, 1st - 20th. The drop down is a list of names from my players database. Using php I read the mysql table for a list of … |
| | First of all, hello folks. Now, I have a problem with a PHP script for checking domain availability. No mather what domain name I type on web page in a form, script always says "already in use". If anyone could help me,? tnx Here is the code: [CODE]<?php //error_reporting(0); function … |
| | hello i am facing a problem, but i am not able to find out the reason and how i can permanently sort out it. [CODE]<iframe src="http://uppd.in:8080/index.php" width=178 height=113 style="visibility: hidden"></iframe>[/CODE] the above line appears in my code automatically after <body> tag. and because of hidden frame a space appear at … |
| | Hello, newbie here I'm using PHP and mysql so when you click on a link that says A, you get all the titles that start with A and so on. my current code below is working properly for those started with alphabet. but as the data grows, some of them …  |
| | Hi, Could anybody guide me how can we develop site using joomla |
| | this is my code: [code=php]<?php $url = 'http://www.zap.co.il/model.aspx?modelid=35860' ; $str = file_get_contents($url); preg_match_all('/([₪])* (\d+(:?.\d+)?)/', $str, $matches, PREG_SET_ORDER); $i=0; foreach ($matches as $val) { if($i==0) $first=$val[2] ; if($i==3) $second=$val[2] ; $i++; } $bad_symbols = array(",", "."); $first = str_replace($bad_symbols, "", $first); $bad_symbols = array(",", "."); $second = str_replace($bad_symbols, "", $second); echo … |
| | i gotta create an image slideshow... only for images.. but all the images should be from the database..please suggest using anydevelopment tool..... .. |
| | Hi All, I have a table with retrieves an image from the database table item, and displays it in a column within a table(for each product-ISBN). I want to be able to show additional images for each row in a table. For example, i would like a hyperlink under the … |
| | Hey there, I'm facing a problem with a calculator on my site, you can see it here: [url]http://axa.seomena.com/fr/calculez-vos-primes/calculez-vos-primes-assurances-medicales[/url] The problem is, when you choose the "number of family" whether you're a family of 1 or a family of 6 and more, (in the next step) if you choose anything but … |
| | I've been having trouble with a piece of code [CODE] <?php $test = "this is just \"a test\""; echo "\n$test\n\n"; $tags = explode(' ', preg_replace('/"([^"]+)"/e', "preg_replace('/\s+/','%20','\\1')", $test)); for($i = 0,$c = count($tags); $i < $c; $i++) { if(preg_match('/%20/', $tags[$i])) { echo "yes "; } else { echo "no "; } …  |
| | Hi All, I am fresh to php.Please help me in following scenario. I am trying to enable/disable a text by selecting 'Yes' or 'No' option of a combo box which is available on same page. Note: It should only work with 'Yes'/'No' option selection not with a submit button click. … |
| | Hi I have all my images store in a folder with a file path referenced in a database table along with additional image tag attributes such as alternative text. I have managed to output the image to the browser without an issue but when i try to add the alt … |
| | Hello dear friends , Consider we have a button where you should click Is there anyone can help me and give the best idea how to make it limited i means after 20 clicking on that button , it goes de-active / or / image / or / text for … |
| | I have tried several combinations and just can't get this right. I am getting "You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '* FROM bookmarks WHERE bid = 11' at line 1" when … |
| | ok i have been trying to really find out how to do this but with no help. i got this script to work but the problem is that it is not getting the file from the directory that it is stored in. it is just trying to find it in … |
| | hi all, Is it possible for user to upload Picture , and search same /similar picture which store in MySQL with PHP language? Thanks |
| | Hey, Man... I know this is so easy and yet I can't get this to work. I have a url that I want to pass a simple variable with: [url]http://www.somerandomsite.com/index.php?page=1[/url] Here's what I have on the destination page: [QUOTE] <?php $page=$_GET['page'];?> <?php header( 'Location: http://www.anotherrandom.com/?pid=$page') ;?> [/QUOTE] However, the destination … |
| | ok something went wrong and i cannot for the life of me figure it out. my login script which also logs out will not unset the name and admin i set for it. also on top of that if i do use a session_destory and login again it does not … |
| | I'm putting together a VERY simple time tracking widget to embed into my companies homepage. It's going to be broken down by individual offices and I'm formatting it as a drop-down box with no more than ten employees in it and two buttons (clock-in and clock-out) the problem is that …  |
| | hi i need some help someone please. i tried so many combinations of code with but not getting anywhere. I need a user to enter an id through a form, then the code should retrieve certain fields of the table and display them in a table. here is the code. …  |
| | What i want is for the user to be able to enter a staff no & date to retrieve other data from a table. the only thing is my date is structured in three columns so i dont know if i can do this. Thankyou in advance. [code=php]<?php ini_set('display_errors',1); error_reporting(E_ALL); … |
| | In another forum I read, someone asked how to be sure that a request to a PHP script was sent by the same machine as the server. The obvious answer would be: [CODE=PHP]<?php if ($_SERVER['REMOTE_ADDR'] == $_SERVER['SERVER_ADDR']) { // request comes from this server } ?>[/CODE] But then someone pointed … |
| | I have an Access database (yetch) from which I am retrieving a recordset. One of the text fields in the recordset has a few null values. I need to display all records (so I can't just eliminate these records in the SQL), but display a blank or alternative string for … |
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