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  • Users: maharg
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  1. maharg

    clientX events not working in FF

    Hi folks, I am having no joy making this simple mouse event script work in FF. If anyone could give me a clue what I need to do do make it compat with most modern browsers I'd be very grateful. Thanks, Graham <!doctype html> <html> <head> <script...
  2. maharg

    Return beginning and ending coordinates of a mouse drag

    Hi I have built a simple css based charting system and I want to be able to drag the mouse over a certain area, get the beginning and ending X and Y co-ordinates, so that I can re-draw the graph for the selected region the mouse was dragged over. All I need is the X and Y co ordinates when the...
  3. maharg

    Inverse of UNION results

    Hi Folks I have 2 tables, which show time a particular event was activated, and time that event was cleared. event_1 id activated cleared 1 3 9 2 19 26 3 35 46 and event_2 id activated cleared 1 5 10 2 17 22 3 33 47 4 49 50 I want to find the bands of time that...
  4. maharg

    Calculating total time for occurrences, within a time band

    Hi, I wonder if you can help steer me in the right direction. I have a MySQL table which shows when a latching pushbutton was pressed and when it was released, in unix time... `id`, `pressed`, `released` 128, 1389608227, 1389608232 129, 1389608352, 1389608559 130, 1389608794, 1389608871 131...
  5. maharg

    Concatenating results for equal conditions

    Hi folks, I'm struggling to formulate a solution to this simple little task... foreach($db->query('SELECT zip, name FROM memberrecords ORDER BY zip ASC')as $record) { $zip=$record['zip']; $name=$record['name']; echo $zip."=".$name."<br>".PHP_EOL; } If I have 2 or more zip codes the same, I'd...
  6. maharg

    Not Rendering in IE

    Hi folks I have a js gauge which renders fine in Firefox but nothing in IE Been tearing my hair out trying different fiddles, to no avail. The page is at http://www.london-electronics.com/prod.php Thanks in anticipation for any pointers! Graham
  7. maharg

    Split string into individual characters

    Hi I'm trying to split a string of variable length into its individual component characters and am stuck. For example 1234de would be given as 1 2 3 4 d e Any guidance would be gratefully received! Thanks!
    • maharg
    • Thread
    • Replies: 5
    • Forum: C
  8. maharg

    jQuery datepicker result to PHP variable

    Hi I'd like to use the really neat jQuery DataRange picker described at http://www.foxrunsoftware.net/articles/javascript/date-range-picker-similar-to-google-analytics/ but am struggling to understand how to transfer the chosen two dates into 2 variables in PHP, so that I can get them into a...
    • maharg
    • Thread
    • Replies: 2
    • Forum: PHP
  9. maharg

    SVG Cross browser issues

    Hi, I have a simple pie chart rendered in SVG which looks fine in Firefox 15, but has a border and missing image icon in IE9, and a strange background in Chrome 22.0.1229.94 m. Please see http://www.london-electronics.com/johnston7/graph_test.php Can anyone suggest a remedy for this? I...
  10. maharg

    Trying to password protect page and its individual ajax includes.

    Hi I have a page which uses sessions for user login, because the pages are commercially sensitive. At the top of each page I have... <?php session_start(); if (isset($_SESSION['logged']) && $_SESSION['logged'] == 1) { //Do Nothing } else { $redirect = $_SERVER['PHP_SELF']...
    • maharg
    • Thread
    • Replies: 4
    • Forum: PHP
  11. maharg

    While loop - last result trim

    Hi I am trying to create data for a Google Graphs application, taking data from MySQL For example, if my data contains 6 lines of values, I need to create my data for the graph as follows ... ['Time from Andy', Graph value, Down Time], ['Time from Andy', Graph value, Down Time], ['Time from...
    • maharg
    • Thread
    • Replies: 2
    • Forum: PHP
  12. maharg

    Background fixed ... not fixed in IE

    Hi I am struggling to get IE9 to play ball. Please see http://www.london-electronics.com On the right hand side are a group of scroll boxes with grey tabs. In Firefox, you will see an internal shadow in each box, created by a background inmage. In IE, the background moves as you scroll, it...
  13. maharg

    Response to sender of a $POST

    Hi I am trying to develop an application where I parse data received from a POST. The POST is happening every 10 seconds approx, with a text data packet of around 10kb. I parse the data and save it to a dB. If the data is received malformed, or if for any reason I want the sender to resubmit...
    • maharg
    • Thread
    • Replies: 5
    • Forum: PHP
  14. maharg

    PHP code in a string variable

    Hi, I am trying to create a string variable with some php code in it , which will be used multiple times in a document. This is so if I want to edit that code, I only need edit that one variable. For example, I would simply like to put the following code snippet... fprintf('%01.2f', $price)...
    • maharg
    • Thread
    • Replies: 9
    • Forum: PHP
  15. maharg

    Error concatenating a string containing php

    Hi I have a code which is basically a form containing a button, which has a value of $w, which I create in a loop, to make several copies of the form, each with a different value... Basic form... <tr> <td style="background:transparent"> <form name="input" method="post" action="<?php echo...
    • maharg
    • Thread
    • Replies: 2
    • Forum: PHP
  16. maharg

    Variables in sorting arrays

    Hi I have a sort script which works fine for arrays. A sample array... $somearray = array ( "applicant1"=>array( "firstname" => "Graham", "lastname" => "Laming", "sex" => "male", "age" => "50" ), "applicant2"=>array( "firstname" => "Hanna", "lastname" => "Laming", "sex" =>...
    • maharg
    • Thread
    • Replies: 1
    • Forum: PHP
  17. maharg

    IE8 css bug?

    Hi Folks, I'm battling to find why my code won't render properly in IE8, so wonder if you can spot my error? Please see http://www.london-electronics.com/upper_navigation_test.htm Compare the view in Firefox and IE8, and you will see a white line in IE8, separating the header from the rest of...
  18. maharg

    Firefox continues loading, IE throws error

    Hi I am struggling to find an error in my simple script. The script works as intended in Firefox 3.6.4 , but the tab always says "loading" In IE8 I get a permissions error, and no result. I've spent 2 days tryng to isolate the bug, and would be really grateful if someone could show me where...
  19. maharg

    True ranking in mySQL

    Hi I'm trying to create a mySQL table which internally calculates true ranking. See below ... Name Time Rank mike 20.5 1 fred 20.9 2 dave 21.5 =3 stan 21.5 =3 eddy 21.5 =3 paul 22.3 6 mick 23.7 7 vick 24.6 =8 olly 24.6 =8 dick 25.8 10 I can do this...
  20. maharg

    Horrendously slow loading page

    Hi I'm making a page for my cycle racing club which shuffles our club riders' names, alongside a fixed list of professional riders. It should look like this screenshot... http://www.graham-laming.com/randompairing.gif The page is at... http://www.graham-laming.com/randompairing.htm The page...

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