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  1. URGENTLY need owner(s) of 3g-enabled phone to test app.

    Hi! I urgently need a few volunteers to test my app that is used to tag & transfer images over to a server. I'm currently having problems with my connection and I want to check if whether it is...
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    Re: Neat layout with php

    I've got it.... Here it is:


    <?php
    $toprint=19; //number of 'records'
    $desiredcolcount=3; //max columns to display
    $colcount=0;

    echo("<table><tr>");
    for ($x=1;$x<=$toprint;$x++)...
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    825

    Re: Neat layout with php

    I've come out with something like that, echo'ing letters for the moment:



    $toprint=12;

    for ($x=$toprint;$x>=0;$x--)
    {
    //echo "To print=".$toprint."<br>";
    if ($toprint<=3)
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    825

    Re: Neat layout with php

    I'll try with the table first and if everything goes well, i'll switch to the <div> way.
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    Neat layout with php

    Hi! I'm currently working on a small photo-sharing website that allows user uploads,etc. My problem resides in designing a neat layout to display the thumbnails of the photos that have been uploaded...
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    DFD Modeling Help

    Hi! I am currently developing a a system which is is made up of 2 components: a mobile phone application and a website. The mobile phone application transfers pictures to the website and the latter...
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    1,326

    Re: Embed Text in PNG

    Hmm,ok... Maybe there isn't anything like that in PHP... Nevermind..
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    Embed Text in PNG

    Hi! I would liek to know if it is possible to add text, i.e. metadata in PNG files? PNG doesn't support EXIF tags...so, I would like to know if there are any libraries available for completing this...
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    13,636

    Re: PHP - Convert JPEG to bytes and vice-versa

    Ok,thanks! It's working.
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    13,636

    Re: PHP - Convert JPEG to bytes and vice-versa

    I've tried running the following piece of code:


    <?php

    if( false == ($str=file_get_contents( 'orange_logo.jpg' )))
    echo "Could not read file.";
    else
    echo "File read.";
  11. Replies
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    3,334

    Send JPEG as bytes using HTTP Post in J2ME

    How do I send a set of bytes (already encoded in Base 64) by using HTTP Post? I've tried sending text and it's working. However, it doesn't work when I try sending a JPEG in the form of bytes. Any...
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    13,636

    Re: PHP - Convert JPEG to bytes and vice-versa

    Thanks! I'll try it and then come back to you if ever there's any problem.
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    13,636

    PHP - Convert JPEG to bytes and vice-versa

    Hello! How do I convert a JPEG file into bytes and then convert some bytes (a JPEG file that was broken down) into a JPEG file again?
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    1,908

    Re: J2ME Error

    I've managed to make it work. I had to use a different thread for the Capture part. Here is the piece of code that has been modified:


    class stopRecord extends Thread {
    public void...
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    1,908

    [RESOLVED] J2ME Error

    Hello! I'm currently testing an MMAPI Example from Nokia which involves the camera. What the example does is simply to use the camera and then take a picture. However, when I compile and run the...
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    1,661

    Re: Read Text File

    Hmm,ok.. Got it to work.
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    1,661

    Re: Read Text File

    I'm having the same problem with another coding. Here it is:


    public class FetchFile {

    public static String findFile(int Fileid){

    String[] input = null;
    boolean found=false;
  18. Replies
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    1,661

    Re: Read Text File

    LMAO!!! So stupid from me....
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    1,661

    Read Text File

    I have a text file with data in the follwoing format: <id> <file path>

    An example is as follows:
    1 Files\File1.doc
    2 Files\File2.doc

    I want to get the path after I have specified the ID, and...
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    1,951

    Alternatives to JMF

    Which alternatives I've got to Java's JMF? I've looked at java-gstreamer & jvlc... But I don't have any sample code or any proper document about how do I implement a player in Java. Can you supply a...
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    [RESOLVED] JMF problem on windows xp

    I'm trying out the following piece of code I've got on wikipedia. After I've selected a file (which is supported by JMF), I cannot see any player. When I try the same thing on another PC, it works...
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    Re: UDP Packet Transfer Problem

    Yeah,it's only masking it because when I try sending very large files...it keeps waiting for the last few packets whereas the server has already sent out everything.

    I've tried the 'wait for...
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    Re: UDP Packet Transfer Problem

    I've modified the code @ the server to make it wait for some ms before sending packets. And it is working great now.
    But why is it that when I try to transfer a quicktime movie file,I can't play it...
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    5,384

    Re: UDP Packet Transfer Problem

    I've changed the method, and I'm now specifying the destination address & port. But I still get the same error.
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    5,384

    Re: UDP Packet Transfer Problem

    I know UDP is not reliable...but I need to do it using this protocol.



    public DatagramPacket receivePacket() throws IOException {
    DatagramPacket packet = new DatagramPacket(buffer,...
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