[[SOLVED] Extracting Data From External Website]

used in conjunction with the above if its a JSOn or XML file or HTML or any text

<?php
$handle = fopen("http://www.example.com/", "rb");
$contents = '';
while (!feof($handle)) {
  $contents .= fread($handle, 8192);
}
fclose($handle);
?>

[using the command line from PHP]

What ssh command are you trying to use?  There may a command-line option to it that allows you to pass the password right to it.  Besides that, it might be a little tricky to pass information back and forth to the command.  There may be some way to implement some sort of rsh-like functionality via SSH which would allow you to run commands remotely provided that permissions are all set correctly.

 

what like do the command on the local-remote which exectues it on the remote-remote ? sounds good

[using the command line from PHP]

i think you can do it using ftp_site which has some basic commands

 

http://uk2.php.net/manual/en/function.ftp-exec.php - this one i think

 

http://uk2.php.net/ftp_site

 

http://uk2.php.net/manual/en/function.ftp-raw.php

[Catcha system for login?]

1. i would do somthing like if you get the password wrong more than 10 times in one day you get blocked for 24 hours, thats the bets you can do without thinking too hard and too long.

 

2. check how many times they failed before login and how long they took before retyping the password and either block or track depending on these metrics using a fuzzy logic algo

 

 

a human can not fill in a password and username and submit it once ever second 20 times unless his brain is connected to teh pc

[php applications - To do or not to do]

i wrote my own for 2 years then used a 3rd party applicatioins drupal joomla, they have very nice concepts of coding, then i started using frameworks, the power is in the frameworks such as zend and the javascript frameowoks to produce a developable emnvironment like joomla drupal.

[[SOLVED] Loop not giving me the result I want?]

move this part

	$print_options = array();
while($rw_options = mysql_fetch_assoc($rs_options)){
	$print_options[] = $rw_options ;
}

before 1st while loop

 

i think i rember somthing about while loops with to array mysql embeded within one another has issues ? ???

[[SOLVED] Loop not giving me the result I want?]

try this and post the results

 

 

while($rw_options = mysql_fetch_array($rs_options)){
	$print_options[] = $rw_options ;
}

print_r($print_options);
die();

[[SOLVED] HTML links used for DB sorting]

Thread "solved." I'll post new questions later. I wouldn't want to read this thread anymore after he typed all that smut.

 

what are you talking about ? are u a mental case ?

 

you asked a question i gave you 2 answers

 

1. stop trying to use old methods and skip developing on them it will save you time and you will develoop more richer apps

 

2. stop concentrating on issues in the feild of paging and ordering grids that are prety simple, rather concentrate on teh problem area wich is paging, i would appreciate a nice neat algo for that.

 

hope that helps

[[SOLVED] HTML links used for DB sorting]

i read the first post, i asumed you would have highlighted your issues there, i just offered you some solutions. If you dont like me for no apparent reason then i will leave, this is a silly thread anyways, you have too much time on your hands what are you a millionaire ?

 

The first version i ever used in my career was str8 off a thread on this site,

 

my issue wasent teh sorting that was way easy.

 

the issue is teh paging in pure html and php.

[[SOLVED] HTML links used for DB sorting]

i am now programming in pure extjs and php with json i dont use HTML anymore

[[SOLVED] HTML links used for DB sorting]

http://extjs.com/deploy/dev/examples/grid/array-grid.html

 

I've worked with ExtJS before. Pretty nice stuff. I researched it for my last coop job.

 

Again:

I'd really like to figure out a way to do it with straight HTML and PHP in case I have any users that have JavaScript disabled.

 

there isnt much you cna do with javascripot disabled you should stop worrying about that, anywyas

 

you send the variables to the script with the url eg direction and ordercolumn and you basicaly perform the sql lookup based on them whats so hard ?

[[SOLVED] HTML links used for DB sorting]

http://extjs.com/deploy/dev/examples/grid/array-grid.html

http://extjs.com/deploy/dev/examples/grid/paging.html

http://extjs.com/deploy/dev/examples/samples.html

 

you can add a paging toolabr and compleetly remove the panel and just use the grid, the system works on a data.store it can be xml json or a js array. You can connect a search bar to it, what it basicaly does is, when you search in teh bar or click next on teh paging bar it sends the variables throgh the store defined autoload URL which then returns the resul again and then you reload the grid. MAGIC, you can have remote or local search or paging.

[[ARCHIVE] Get to know your fellow coder]

Entertainment: XBOX 360 - triple-core IBM designed Xenon CPU Dual threading processors -

 

Excuse my ignorance, but what games run on more than one thread?

 

im not sure lol, they must be because its always crashing

[regex help 5600 lines file need to find a comman newline* }]

$ signifies the end of the string(or line, if the "m" modifier is set)

No idea how the notepad++ regex syntax works, but try this:

,\s*}

 

didnt work but i found this site that validates javascript code and that helped

 

 

http://www.jslint.com/

[regex help 5600 lines file need to find a comman newline* }]

hi guys

 

i have a file its 5600 lines long and basicaly its pure javascript and basicaly javascript objects are defined like this

 

{

blah,

blah,

bah

}

 

 

in firefox this works

 

{

blah,

blah,

bah,

}

 

in ie that will crash it because ie expects a string or int after that last comma.

 

so i need to find this in a 5600 line long file, prob is there may be multiple new lines before the }

 

i am using notepad ++ and its search using regex im not sure what version it implenents but i would like some help with teh regex please

 

this is what i got so far

 

,$*}

 

i assume $ is a newline i think

 

thanks guys

[user - admin package controlle]

i have users and i haver admin

 

many admin define a package consisting of items and then give this to there users

 

users come along and and use the default package or may be restricted to using it

 

or maybe they can modify it

 

ISSUE: if they modify it i dont want to create a new package because the load on the admin will become too much.

 

ISSUE: if they modify it and then decide they woudl like to revert to the default package this needs to be accounted for.

 

 

any sugestions ?

 

thanks

[[ARCHIVE] Get to know your fellow coder]

i like the music from forza motersport 360

[[SOLVED] Help with Arrays and Tables]

best idea is to print_r(array) in order to see what is inside teh array and then you know how you need to access it.

[extract data from web page]

thanks guys

[extract data from web page]

.*+ match 0 or more times and give nothing back

I am not getting anything..what the use of # here..can you write the full regex...

 

 

basicaly im not sure what teh diferrence between / and  #, but you need to start and end with one or the other.

 

/<pre.*>/

 

i am a begginnner with regex, ibv been on about it for ages but only recently implamented it

[extract data from web page]

.*+ match 0 or more times and give nothing back

[extract data from web page]

RTFM http://perldoc.perl.org/perlre.html

[extract data from web page]

this one will sort it out

 

'#<pre(?:\s+[^>]+)?>(.*?)'

[extract data from web page]

i was making a proxy for the visa payer authentication and baclays password because our frwall on our clients prohibits usage of internet without paying.

[extract data from web page]

'#<'.$element_name.'(?:\s+[^>]+)?>(.*?)'