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33 Posted Topics
 | Hi frens, I have already asked this question in another thread, but then felt this issue was irrelevent to that thread. I have a requirement to generate a invoice in pdf format and download it. i have a dynamic form, where user can enter date, choose option from dropdown, add/remove … |
| | Hi ppl... I have a piece of html code like this, to generate 10 radio button having values from 1 to 10. When the user selects a radio button, i want to print only that value. Any inputs on how i can achieve this is very much appreciated. [CODE] <!DOCTYPE … |
| | Hi everyone.. I was going thru php interview questions and came across these doubts. [I]What does a special set of tags <?= and ?> do in PHP? - The output is displayed directly to the browser.[/I] I saw this in a blog written in 2005 is this still valid or … |
| | Hi frens, i have a query, i am working on a project, where the codes are kept on the server, i am using putty to access the server, wanna know if there is any editor/ide to edit the code on putty.. thanks for ur time and reply.. |
| | Hi, I have a folder structure as follows, D(drive)>xampp>htdocs>A>B>C>D I have the php file which creates the new folder in folder A. Every time a new person registers on my site, I want to create new folder and sub folder within folder D, like D(drive)>xampp>htdocs>A>B>C>D>E>F [CODE] $logPath = 'D:/xampp/htdocs/A/B/C/D/'; mkdir("B/C/D/".$E."/".$F); …  |
| | Hi ppl, I have been using fpdf for a quite sometime now and it works fine, but at times when i make some changes(changes does not include printing/echo/redirecting before genrating pdf, but yes i do use lot of empty space/indentation for readability n this did not create problem earlier.) in … |
| | hi frens.. i ll simplify my requirement and explain the issue.. lets say, i have 3 textbox rate, quantity, total and a "add row" button. I must be able to add any no. of rows. There must also be a supertotal field before the "add row" button to display the … |
| | hi frens.. i ll simplify my requirement and explain the issue.. lets say, i have 3 textbox rate, quantity, total and a "add row" button. I must be able to add any no. of rows. There must also be a supertotal field before the "add row" button to display the … |
| | hi frens I am trying to pass array in $_SESSION from the abc.php to generatepdf.php. the pdf is not getting generated after i wrote this part of code. this is in generatepdf.php [CODE] foreach($_SESSION['refcode'] as $temp) { $refcode[]=$temp; } foreach($_SESSION['description'] as $temp) { $description[]=$temp; } foreach($_SESSION['unit'] as $temp) { $unit[]=$temp; … |
| | Hi ppl, I have a dynamic form, where user can add/remove rows and enter data. This form is basically a invoice. On clicking save button, the data should get saved into db, also a pdf file containing the details of the invoice should be generated. I came across this [CODE] … |
| | Hi frens, i have a requirement, where on selecting a option from dropdown, next 2-3 text field should get populated with data from db(without refresh), i managed to get this this thing to work using ajax/jquery, but i am not able to display the data in their respective fields, its …  |
| | Hi frens.. I have a requirement, where the user selects a option from dropdown, depending on the option selected, the next 2-3 fields must get populated from data coming from db(this must happen without refresh) so i decided to use ajax. I am getting a error which i am not … |
| | hi frens.. i have this piece of code, which is not working the way i thot it would. i want to check if the $key exists in array $rowid, where $key also comes from database. lets say, key exists for the 1st iteration (it prints exist), but if key exists … |
| | Hi frens.. i came across few beautiful website templates but could not recognise, if it is flash based or not. can anyone here please tell, how to find out or where do i have to look, to know whether the template is flash based or not. thanks ppl  |
| | hi ppl, i am having issue updating the table with details from edited form, and it turns out to be foreign key constraint issue. the error i am getting is, ================================ Cannot add or update a child row: a foreign key constraint fails (`****`.`purchase_order_detail`, CONSTRAINT `purchase_order_detail_component_item_id_component_item_id` FOREIGN KEY (`component_item_id`) REFERENCES … |
| | hi ppl, i am having issue updating the table with details from edited form, and it turns out to be foreign key constraint issue. the error i am getting is, ================================ Cannot add or update a child row: a foreign key constraint fails (`****`.`purchase_order_detail`, CONSTRAINT `purchase_order_detail_component_item_id_component_item_id` FOREIGN KEY (`component_item_id`) REFERENCES … |
| | hii ppl.. i have a edit form, which is populated from the database, things work fine till here. now i want to update the table with editted details. if i echo the details from $_POST variables it prints fine. but if i update the table it doesnt.. this form is … |
| | hi ppl of the forum.. i am so glad i joined this forum, members here play a big role in my learning PHP, n im able to work on a PHP project so soon all thanks to the forum and its members.. n here i'm back again, with another piece … |
| | thanks guys.. please clear one more doubt.. lets say, i have a table(Name) with fields first_name, mid_name and last_name. records in the table are as follows: 1. tom-robert-hanks 2. angel-diva-hanks 3. nick-kick-hanks 4. jingle-doll-bond 5. james-cool-bond 6. john-mac-bond now i want to fetch all the first_name having last_name as bond … |
| | hi frens, i have a weird doubt haunting me. please clear it for me.. lets say i have a table(EMP) containing fields emp_name and emp_dept, n there are around 10 records in the table. now i want to print all the emp_name. i know we can do as follows $empname=mysql_fetch_array($result); … |
| | hi frens.. i am working on a project, where, i had to add rows to table dynamically on click of button. i got to work that part, but got stuck with getting to save the data entered into db. i have not missed to add "[]" to the names in … |
| | Hi frens I have a row containing 3 text field and a dropdown. the user enters details into the textbox and chooses a option from the dropdown. User may choose to save the details or add more details by clicking on Save or Add Row button resp. If the user … |
| | hiii ppl of the forum.. I have this date field in the form, i managed to get the calender script work, when i select the date, it appears properly in the text field, but on cliking submit, it gets stored as 0000-00-00 in the database. any idea frens what is … |
| | Hi ppl yestday i posted a thread and that issue was solved, but a similar issue is raised again. this time, 1)i am populating the options(eg: base material, film, glass pane) in dropdown from database. 2)user selects a option, enters other details and click submit. 3)on clicking submit, all the … |
| | Hi ppl, I am trying to save the details of a form on clicking submit into a database. the details entered in text box get saved, but the options chosen from drop down are not getting saved. I noticed that, if the option has space (Eg: Tom Hanks) it doesnt … |
| | Hi ppl, I am facing this weird problem with php newline character. [CODE] <?php echo"Hello World!! \n Im new to php"; ?> [/CODE] can anyone pls point out what is wrong in the above code?? the output should be: Hello World!! Im new to php but the output goes on … |
| | Hi ppl, I copied the code of a small php web application from a remote machine(where it was running fine) to my local machine. Symfony framework is used to generate the frontend of this application. I want to add some features and enhancements to this application, so I installed sf_sandbox … |
| | hi guys, i have enrolled to for brainbench php certification which is due in another month and half, but i havent prepared specifically for the test yet, till now i have just played around with some codes, done lil bit of trial n error stuff thats it. here is the … |
| | hi guys, i have registration form, where the user enters username, email id etc. on clicking register, the data should get validated and then get saved into the database. i got most of the validation stuff right exept this one. i did all the validations in javascript, i want the … |
| | hi, to validate the name entered by user, i am using this expression "/^[a-zA-Z, ,]/". The name should contain only alphabets and space, if anything other than these two appear in the string, it should output alert msg. Is this expression correct? it is working fine only when numbers are … |
| | Hi, i have a registration form, where the user enters username, email, designation and organisation. on clicking register button, the data in this form should get saved into database. The code is as follows, when i executed it for the 1st time, data was saved properly, but when executed next … |
| | Hi, Its been couple of month i started learning php. I am using xampp, php version 5.3.1, notepad++ to edit. I wanted to use a debugger, so downloaded xdebug5.3vc6 32bit version and DBGp plugin, did the changes as mentioned [URL="http://amiworks.co.in/talk/debugging-php-using-xdebug-and-notepad-part-i/"]here[/URL]. Problem is php is not recognising xdebug. when i run … |
| | Hi, i am new to php and i have lots of doubts since i'm learning it on my own, any help/advice/suggestion is very much appreciated. i have gone through many threads, but they dont answer to what i'm seeking. if i missed any thread which answers to the point, please … |
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