SitePoint.com

Travis · Jul 17, 2002, 16:41

Ok you can find the complete rules here. Make sure you read them carefully. If you break a rule you lose, end of story.

ok heres my serve:

PHP Code:


<?  

 /* 

    Source code view with syntac higlight using 

    highlight_string() PHP4 function. 

    by : iwyrobi [iwyrobi@yahoo.com] 

  */  



function source($source)  

{   

  clearstatcache();                               

  if(!file_exists($source))                       

  {  

        return 1;  

  }  

  $handle=fopen($source,"r"); // open source code 

  $size=filesize($source); 

  $temp=fread($handle,$size); 

  echo "<B><FONT size=2>";  

  $colorcode=highlight_string($temp);  // give the color 

  echo "</font></b>";   

  return 0;  

}  

?>

They also had the usage for it but I don't think thats needed. You can find this script here.

The Max Change is 7 lines.
The Red Line is 6 lines. So you can't go above 29 lines or below 17 lines.
You have 24 hours to make a return from the time of the last one.

Have fun!

Travis · Jul 17, 2002, 18:35

No one came in here and added security functions or a nice user interface yet? *hint*

You people are ignoring me aren't you!

someonewhois · Jul 18, 2002, 05:10

24 hours allows me to post.

PHP Code:


<?  

 /* 

    Source code view with syntac higlight using 

    highlight_string() PHP4 function. 

    by : iwyrobi [iwyrobi@yahoo.com] 

  */  



function source($source)  

{   

  clearstatcache();                               

  if(!file_exists($source))                       

  {  

        return "This file does not exist!";  

  }  

  $handle=fopen($source,"r"); // open source code 

  $size=filesize($source); 

  $temp=fread($handle,$size); 

  echo "<B><FONT size=2>";  

  $colorcode=highlight_string($temp);  // give the color 

  echo "</font></b>";   

  return 0;  

}  

?>

voostind · Jul 18, 2002, 06:21

How about dropping all those useless variables?

PHP Code:


/* 

    Source code view with syntax higlight using 

    highlight_string() PHP4 function. 

    by : iwyrobi [iwyrobi@yahoo.com] 

*/  

function source($source)

{

    clearstatcache();                               

    if (!file_exists($source))                       

    {  

        return "This file does not exist!";  

    }

    echo "<B><FONT size=2>";

    highlight_string(join('', file($source)));

    echo "</FONT></B>";

    return 0;

}

someonewhois · Jul 18, 2002, 08:47

That doesn't appear to do the original function's idea, but it could just be me...

Wasn't the original one supposed to give the source of the file in $source?

Like:

PHP Code:


source("somephpfile.php");

The oen you just posted only does it for the code you have there... is that considered a fatal error?

Thanks,
~someonewhois

someonewhois · Jul 18, 2002, 08:48

Plus, it doesn't highlight the text...

So I'm juts assuming that's a fatal error? Can somebody confirm this before anythign else happens?

Thanks,
~someonewhois

voostind · Jul 18, 2002, 09:10

What exactly do you mean? Have you tried it? This code reads the file in $source and prints it as HTML, syntax highlighted. I thought that was the idea?

(For clarity: it works on PHP 4.2.1, because that is what I tried it on.)

And by the way: I just found out that this is also possible:

PHP Code:


function source($source)

{

    clearstatcache();                               

    if (!file_exists($source))                       

    {  

        return "This file does not exist!";  

    }

    echo "<B><FONT size=2>";

    highlight_file($source);

    echo "</FONT></B>";

    return 0;

}

Vincent

someonewhois · Jul 18, 2002, 09:47

PHP Code:


function source($source)

{

    clearstatcache();                               

    if (!file_exists($source))                       

    {  

        return "This file does not exist!";  

    }

    echo "<B><FONT size=2>";

    highlight_file($source);

    echo "</FONT></B>";

    return 0;

}

No its' not, that' sunder 17 lines which is the red line..

ANd this is what I did last time:

PHP Code:


/* 

    Source code view with syntax higlight using 

    highlight_string() PHP4 function. 

    by : iwyrobi [iwyrobi@yahoo.com] 

*/  

function source($source)

{

    clearstatcache();                               

    if (!file_exists($source))                       

    {  

        return "This file does not exist!";  

    }

    echo "<B><FONT size=2>";

    highlight_string(join('', file($source)));

    echo "</FONT></B>";

    return 0;

}





source("test.php");

And it showed this:

Quote:

/* Source code view with syntax higlight using highlight_string() PHP4 function. by : iwyrobi [iwyrobi@yahoo.com] */ function source($source){ clearstatcache(); if (!file_exists($source)) { return "This file does not exist!"; } echo "<B><FONT size=2>"; highlight_string(join('', file($source))); echo "</FONT></B>"; return 0;} source("test.php");

All on one line..

Thanks,
~someonewhois

voostind · Jul 18, 2002, 09:53

What version of PHP are you using? Because on my machine(s) with PHP 4.2.1, it works great...

But I guess I'm out anyway, with that last post under the red line.

Greetings

Vincent

Wilco · Jul 18, 2002, 09:59

Comments dont count as lines, if you read the rules

so the start part was wrong. its 17 lines, but we will keep redline as 6, so Min: 11 Max: 23

PHP Code:


<?

function source($source)

{

    clearstatcache();                               

    echo "<B><FONT size=2>";

    (!file_exists($source)) ? highlight_file(join('\n',file($source)) : return "This file does not exist";

    echo "</FONT></B>";

    return 0;

}

?>

I was counting tags, so that is 11, wether it works or not im not sure, as I cant test it from here

that was edited from voostind's post btw. and the edit is too add this line

someonewhois · Jul 18, 2002, 10:43

PHP Code:


<?

function source($source)

{

    clearstatcache();                               

    echo "<B><FONT size=2>";

    (!file_exists($source)) ? highlight_file(join('\n',file($source)) : return "This file does not exist";

    echo "</FONT></B>";

    return 0;

}

?>

That loosk like 10 to me, not 11, so I think you loose.

Wilco loses, voostind wins, as Voostind's now works.

Thanks,
~someonewhois

someonewhois · Jul 18, 2002, 10:45

Voostind, when you serve, please don't choose a source viewer, as we have had this one and t his one:

http://sitepointforums.com/showthrea...threadid=67541

That one was a lot more advanced than the one we juts made..

http://sowibb.ibboards.com/phpedit.php is the example, just type "phpedit.php" for an example.

It uses a form and it gives line numbers.

Thanks,
~someonewhois

Travis · Jul 18, 2002, 11:26

Well this certainly picked up! Can't wait to see what Vincent will use for his. I hope its a good one!

someonewhois · Jul 18, 2002, 13:39

I don't care if it's useful or useless, as long as it goes on for 5+ volleys with no disputes..

Wilco · Jul 18, 2002, 14:30

then i think you will be dissapointed Some1

and damn, im sure that was 11
should have just halved the long line

did anyone test it to see if it worked?

voostind · Jul 18, 2002, 15:22

Ok, so here is my serve:

PHP Code:


function showdir($prefix = '')

{

    $files = array();

    $dh    = opendir('.');

    while (($file = readdir($dh)) !== false)

    {

        if ($file != '.' && $file != '..')

        {

            array_push($files, $file);

        }

    }

    closedir($dh);

    sort($files);

    if (empty($prefix)) echo '<pre>', realpath('.'), "\n";

    $max = count($files) - 1;

    for ($i = 0; $i < $max + 1; $i++)

    {

        echo $prefix, (($i == $max) ? '`' : '|'), '-- ', $files[$i], "\n";

        if (is_dir($files[$i]) && chdir($files[$i]))

        {

            showdir(($i == $max) ? $prefix . '   ' : $prefix . '|   ');

            chdir('..');

        }

    }

    if (empty($prefix)) echo "</pre>\n";

}

This function mimics the behavior of the Unix 'tree' command on the current directory. Example:

PHP Code:


chdir('/path/to/required/tree');

showdir();

There are a couple of things that could be a lot better. So go ahead and try to volley!

Vincent

HarryF · Jul 18, 2002, 16:08

Just butting in for a moment with a suggestion for another "high risk" match for a later date, using PHP's custom error handlers: http://www.php.net/manual/en/functio...or-handler.php

someonewhois · Jul 18, 2002, 18:16

Quote:

Originally posted by Wilco
then i think you will be dissapointed Some1

Fat chance?

someonewhois · Jul 19, 2002, 14:23

Just to keep ti going, may as well...

PHP Code:


<?php

function showdir($prefix = '')

{

    $files = array();

    $dh    = opendir('.');

    while (($file = readdir($dh)) !== false)

    {

        if ($file != '.' && $file != '..')

        {

            array_push($files, $file);

        }

    }

    closedir($dh);

    sort($files);

    if (empty($prefix)) echo '<pre>', realpath('.'), "\n";

    $max = count($files) - 1;

    for ($i = 0; $i < $max + 1; $i++)

    {

        echo $prefix, (($i == $max) ? '`' : '|'), '-- ', $files[$i], "\n";

        if (is_dir($files[$i]) && chdir($files[$i]))

        {

            showdir(($i == $max) ? $prefix . '   ' : $prefix . '|   ');

            chdir('..');

        }

    }

    if (empty($prefix)) echo "</pre>\n";

}

If HarryF would so kindly update the rules, as you CAN have more than one semi collen if it's in a for loop as far as I'm concerned...

hex · Jul 19, 2002, 14:31

Colour-coded. Blue for folders, green for files.

PHP Code:


function showdir($prefix = '')

{

    $files = array();

    $dh    = opendir('.');

    while (($file = readdir($dh)) !== false)

    {

        if ($file != '.' && $file != '..')

        {

            array_push($files, $file);

        }

    }

    closedir($dh);

    sort($files);

    if (empty($prefix)) echo '<pre>', realpath('.'), "\n";

    $max = count($files) - 1;

    for ($i = 0; $i < $max + 1; $i++)

    {

        if (is_dir($files[$i]) && chdir($files[$i]))

        {

            echo $prefix, (($i == $max) ? '`' : '|'), '-- <font color="#0000bb">', $files[$i], "</font>\n";

            showdir(($i == $max) ? $prefix . '   ' : $prefix . '|   ');

            chdir('..');

        } else {

            echo $prefix, (($i == $max) ? '`' : '|'), '-- <font color="#007700">', $files[$i], "</font>\n";

        }

    }

    if (empty($prefix)) echo "</pre>\n";

}

hex · Jul 19, 2002, 14:32

Crap that breaks the characters-per-line limit.

someonewhois · Jul 19, 2002, 16:27

So.... do I win and you loose and everybody else doesn't get anything?

voostind · Jul 19, 2002, 16:33

Well, hex certainly lost, and this game should be over, because those are the rules.

On the other hand, I don't think someonewhois won either, because the only change he made to the original script was to add '<?php' in front of it. Lacking the closing '?>', that probably won't run...

Vincent

someonewhois · Jul 20, 2002, 05:11

No, lcaking the <?php won't run, but on most computers you don't need a ?>...

The front one is more important, and I can demostrate that it works without ?>... but doesn't work without <?php..

Thanks,
~someonewhois

Travis · Jul 20, 2002, 23:08

*bump*

someonewhois, just start a new one. no more fighting!

Jul 17, 2002, 16:41	#1
Travis Super Ninja Monkey Join Date: Dec 2001 Location: Sioux City, Iowa Posts: 693	PHP Tennis: Free-for-all Ok you can find the complete rules here. Make sure you read them carefully. If you break a rule you lose, end of story. ok heres my serve: PHP Code: <? /* Source code view with syntac higlight using highlight_string() PHP4 function. by : iwyrobi [iwyrobi@yahoo.com] / function source($source) { clearstatcache(); if(!file_exists($source)) { return 1; } $handle=fopen($source,"r"); // open source code $size=filesize($source); $temp=fread($handle,$size); echo "<B><FONT size=2>"; $colorcode=highlight_string($temp); // give the color echo "</font></b>"; return 0; } ?> They also had the usage for it but I don't think thats needed. You can find this script here. The Max Change is 7 lines. The Red Line is 6 lines. So you can't go above 29 lines or below 17 lines. You have 24 hours to make a return from the time of the last one. Have fun! __________________ Travis Watkins* - Hyperactive Coder My Blog: Realist Anew Projects: Alacarte - Gnome Menu Editor

Jul 17, 2002, 18:35	#2
Travis Super Ninja Monkey Join Date: Dec 2001 Location: Sioux City, Iowa Posts: 693	No one came in here and added security functions or a nice user interface yet? hint You people are ignoring me aren't you! __________________ Travis Watkins - Hyperactive Coder My Blog: Realist Anew Projects: Alacarte - Gnome Menu Editor

Jul 18, 2002, 08:47	#5
someonewhois SitePoint Wizard Join Date: Jan 2002 Location: Canada Posts: 6,399	That doesn't appear to do the original function's idea, but it could just be me... Wasn't the original one supposed to give the source of the file in $source? Like: PHP Code: `source("somephpfile.php");` The oen you just posted only does it for the code you have there... is that considered a fatal error? Thanks, ~someonewhois __________________ - Nathan

Jul 18, 2002, 08:48	#6
someonewhois SitePoint Wizard Join Date: Jan 2002 Location: Canada Posts: 6,399	Plus, it doesn't highlight the text... So I'm juts assuming that's a fatal error? Can somebody confirm this before anythign else happens? Thanks, ~someonewhois __________________ - Nathan

Jul 18, 2002, 09:10	#7
voostind SitePoint Evangelist Join Date: Oct 2001 Posts: 592	What exactly do you mean? Have you tried it? This code reads the file in $source and prints it as HTML, syntax highlighted. I thought that was the idea? (For clarity: it works on PHP 4.2.1, because that is what I tried it on.) And by the way: I just found out that this is also possible: PHP Code: `function source($source) { clearstatcache(); if (!file_exists($source)) { return "This file does not exist!"; } echo "<B><FONT size=2>"; highlight_file($source); echo "</FONT></B>"; return 0; }` Vincent

Jul 18, 2002, 09:53	#9
voostind SitePoint Evangelist Join Date: Oct 2001 Posts: 592	What version of PHP are you using? Because on my machine(s) with PHP 4.2.1, it works great... But I guess I'm out anyway, with that last post under the red line. Greetings Vincent

Jul 18, 2002, 09:59	#10
Wilco SitePoint Zealot Join Date: Jan 2002 Posts: 167	Comments dont count as lines, if you read the rules so the start part was wrong. its 17 lines, but we will keep redline as 6, so Min: 11 Max: 23 PHP Code: `<? function source($source) { clearstatcache(); echo "<B><FONT size=2>"; (!file_exists($source)) ? highlight_file(join('\n',file($source)) : return "This file does not exist"; echo "</FONT></B>"; return 0; } ?>` I was counting tags, so that is 11, wether it works or not im not sure, as I cant test it from here that was edited from voostind's post btw. and the edit is too add this line

Jul 18, 2002, 10:43	#11
someonewhois SitePoint Wizard Join Date: Jan 2002 Location: Canada Posts: 6,399	PHP Code: `<? function source($source) { clearstatcache(); echo "<B><FONT size=2>"; (!file_exists($source)) ? highlight_file(join('\n',file($source)) : return "This file does not exist"; echo "</FONT></B>"; return 0; } ?>` That loosk like 10 to me, not 11, so I think you loose. Wilco loses, voostind wins, as Voostind's now works. Thanks, ~someonewhois __________________ - Nathan

Jul 18, 2002, 10:45	#12
someonewhois SitePoint Wizard Join Date: Jan 2002 Location: Canada Posts: 6,399	Voostind, when you serve, please don't choose a source viewer, as we have had this one and t his one: http://sitepointforums.com/showthrea...threadid=67541 That one was a lot more advanced than the one we juts made.. http://sowibb.ibboards.com/phpedit.php is the example, just type "phpedit.php" for an example. It uses a form and it gives line numbers. Thanks, ~someonewhois __________________ - Nathan

Jul 18, 2002, 11:26	#13
Travis Super Ninja Monkey Join Date: Dec 2001 Location: Sioux City, Iowa Posts: 693	Well this certainly picked up! Can't wait to see what Vincent will use for his. I hope its a good one! __________________ Travis Watkins - Hyperactive Coder My Blog: Realist Anew Projects: Alacarte - Gnome Menu Editor

Jul 18, 2002, 13:39	#14
someonewhois SitePoint Wizard Join Date: Jan 2002 Location: Canada Posts: 6,399	I don't care if it's useful or useless, as long as it goes on for 5+ volleys with no disputes.. __________________ - Nathan

Jul 18, 2002, 14:30	#15
Wilco SitePoint Zealot Join Date: Jan 2002 Posts: 167	then i think you will be dissapointed Some1 and damn, im sure that was 11 should have just halved the long line did anyone test it to see if it worked?

Jul 18, 2002, 16:08	#17
HarryF SitePoint Wizard Join Date: Nov 2000 Location: Switzerland Posts: 2,898	Just butting in for a moment with a suggestion for another "high risk" match for a later date, using PHP's custom error handlers: http://www.php.net/manual/en/functio...or-handler.php

Jul 19, 2002, 14:32	#21
hex SitePoint Enthusiast Join Date: Jul 2002 Location: Cambs, UK Posts: 59	Crap that breaks the characters-per-line limit. __________________ :: David Speake :: EvilWalrus.com Content Dev. :: david@evilwalrus.com :: david.bigbluebang.com

Jul 19, 2002, 16:27	#22
someonewhois SitePoint Wizard Join Date: Jan 2002 Location: Canada Posts: 6,399	So.... do I win and you loose and everybody else doesn't get anything? __________________ - Nathan

Jul 19, 2002, 16:33	#23
voostind SitePoint Evangelist Join Date: Oct 2001 Posts: 592	Well, hex certainly lost, and this game should be over, because those are the rules. On the other hand, I don't think someonewhois won either, because the only change he made to the original script was to add '<?php' in front of it. Lacking the closing '?>', that probably won't run... Vincent

Jul 20, 2002, 05:11	#24
someonewhois SitePoint Wizard Join Date: Jan 2002 Location: Canada Posts: 6,399	No, lcaking the <?php won't run, but on most computers you don't need a ?>... The front one is more important, and I can demostrate that it works without ?>... but doesn't work without <?php.. Thanks, ~someonewhois __________________ - Nathan

Jul 20, 2002, 23:08	#25
Travis Super Ninja Monkey Join Date: Dec 2001 Location: Sioux City, Iowa Posts: 693	bump someonewhois, just start a new one. no more fighting! __________________ Travis Watkins - Hyperactive Coder My Blog: Realist Anew Projects: Alacarte - Gnome Menu Editor

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