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  1. Replies
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    Views
    8,323

    PHP Problem with embedding JS code in PHP

    Hi all,

    I have the following string as part of my PHP code (before you ask, it HAS to be in PHP, can't write PHP and HTML separately):



    $submission_form ="
    <p...
  2. PHP Need help in refreshing a page periodically for a slow-loading results page

    Hi,

    I have an input form for a user to submit some input and then this input is processed by a Perl script, which is called through the PHP index page...

    My problem is that this external script...
  3. JavaScript How To Open File And Load Contents Into A Variable

    Hi,

    in my PHP webpage I specify 3 files, like:



    $first_file = $_POST["one"];
    $second_file = $_POST["two"];
    $third_file = $_POST["three"];
  4. JavaScript Using Javascript to make interactive plots

    Hi,

    I wanted to ask if there exist any ready-to-use scripts for creating interactive plots with JS. What I mean by interactive, is, for example, if you have a plot with 5 histogram bars, each of...
  5. Replies
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    656

    PHP Help with pagination!!!!

    Hi all!

    So, I have a website for a database which contains biological data (proteins). In this website, there is a text search page,
    where the user can specify one or more search terms in order...
  6. PHP Store multiple selection from pagination info into single array

    Hi

    I have a results page from a MySQL query and I have implemented pagination to present data in chunks of 25 per page in a table view (each row => 1 entry).

    My problem is that next to each...
  7. Replies
    1
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    818

    PHP PHP pagination problem

    Hi guys,

    well I'm trying to formulate pagination view of my results from a Mysql query in my database. The thing is that the query is not known beforehand, since the user of the database can enter...
  8. Replies
    1
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    508

    Apache tomcat configure to "see" site

    Hi!

    I want Apache Tomcat to be able to "see" my site... Whereas when I store a website folder under /srv/www/htdocs/ (for example /srv/www/htdocs/MYSITE) and change permissions it's visible...
  9. How to find process id from external command and use it for "Loading" page

    Hello!
    I am executing an external command from a PHP script, using the exec function. Since this program can take more than 1-2 minutes to run, I thought I should use a "Loading page...please wait"....
  10. Replies
    1
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    1,124

    hide/show divs simultaneously

    Hello all!
    I have 2 things that I want to show/hide using JS.



    <html>
    <head>
    <title>Hidden Div</title>
    <script language="JavaScript">
    function showstuff(boxid){
  11. Replies
    1
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    1,126

    Avoid php "hanging" page

    Hello,
    I have a php page that the user enters some data in a textarea, and then this data is fed into a command line program. When the execution of the command line programm finishes, the results...
  12. Replies
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    750

    exclude characters from counting?

    Hello, I wanted to ask if you have a string like:


    $my_s='ASRGREGTGTR----REGREGRE+++RRRRRR....';


    is there a way to count the length of the string, excluding non-word characters (+,- or .)?
    ...
  13. Problem Loading a JavaScript page with Netbeans

    I Choose in NetBeans 6.7.1:

    "File|New Project".

    In the "New Project" Dialogue box:

    Categories - Web Projects - Web Application

    and I create a Simple Web Application that's should print...
  14. Replies
    1
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    949

    How can I set PHP5 as default?

    Hello all,
    on the server machine I am working, there is for some unexplained reason both PHP4 and PHP5 installed. Actually, for PHP4, there is only the PHP4-core files as I saw in the administration...
  15. Thread: Round numbers?

    by ktsirig
    Replies
    1
    Views
    1,195

    Round numbers?

    Hello, I have a list of numbers that can be in format like:



    8.8458e-119
    1.06542e-52
    2.68e-36
    2.91405e-35
    0.0190644
    0.0205511
  16. Remove last line in a file PHP/Store all lines except the last one

    Hello all! Is there a way to remove the last line in a text file? Or, alternatively, is there a way to read a text file until the penultimate line of the file?
    That is, if you have a file like:

    ...
  17. Preserve format of data send through textarea

    Hello,
    I need to know if there is a way of preserving the exact format of data that is send through a textarea. The data is send via $_POST variable from the submit page, and is written in a file....
  18. onfocus and onblur events don't work correctly

    Hello,
    I have a page with a textbox that I want to have a message written inside it that will dissapear when the user clicks in the text box and writes something and it will show up again if the...
  19. Perform advanced searches in SELECT statement

    Hello all
    I wanted to ask if there is a way of inserting some mathematics in an SQL select statement.
    What I am interested in is to select all rows from a table where 56<ID<67 for example.

    Thank...
  20. Replies
    3
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    812

    Prevent injection MSSql server

    Hello,
    I wanted to ask if anyone knows of a way to prevent injection in an SQL SERVER 2005. I mean, is there any way to do all the blocking in the server and not have to escape each special...
  21. Replies
    1
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    648

    multilanguage site

    Hello all!

    I want to construct a multi-language site. I have my data stored in a database and I wanted to know if there is a way of me knowing which language the user sees. Imagine having a little...
  22. Replies
    2
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    772

    convert dates in Unix time format

    Hello all,
    I have around 900 dates in the format of DD-MM-YYYY and I want to convert them in Unix time format...
    Is there a way to do this? I was thinking of passing them into an array, and then,...
  23. Replies
    3
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    1,039

    form submission with Javascript

    Hello!
    I am searching over the net for quite a long, but I have almost no idea concerning Javascript so I can't figure out the solution to my problem...
    I have a form that show a drop-down menu,...
  24. Replies
    2
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    716

    PHP & Mysql injection in phplist

    Hello all,
    I want to secure a page which uses the script of "phplist". Basically this script stores username, name, surname, email etc of users in order for the company to send newsletters to their...
  25. Replies
    3
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    5,098

    web crawler in PHP?

    Hello,
    I am supposed to construct a page that searches in specific websites to extract information, like those sites from where you can rent a car for example. There is a form in the site where the...
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