Hi, I have been trying to use the Perl utility/module "prove" as a test harness for some unit tests. The unit tests are a little more "system" than "unit" as I need to fork off some background processes as part of the test, Using the following... sub SpinupMonitor{ my $base_dir = shift; my $config = shift; my $pid = fork(); ...
Let's say I have some code like this: <html> <head><title>Title</title></head> <body> <?php if (!$someCondition){ die(); } else{ #Do something } ?> </body> <html> I hope the purpose of this code is straightforward. If a certain condition is met (ie can't connect to database), then the program should die, but otherwise it should ...
Yes, the problem is with a library I'm using, and no, I cannot modify it. I need a workaround. Basically, I'm dealing with a badly written Perl library, that exits with 'die' when a certain error condition is encountered reading a file. I call this routine from a program which is looping through thousands of files, a handful of which ar...
I am using PHP 4, the only way I know of to cause an error and stop everything is calling die(). But in case I run into the error later and don't remember where its coming from I would like to specify the page and line number that the die() occurred on (like other php errors do). Is there a way to do this? Thanks! ...
This is a followup to "How can I get around a ‘die’ call in a Perl library I can’t modify?". I have a subroutine that calls a Library-Which-Crashes-Sometimes many times. Rather than couch each call within this subroutine with an eval{}, I just allow it to die, and use an eval{} on the level that calls my subroutine: my $status=eval{fun...
in PHP Does die() gives anything in return when we use it? ...
Just a quick question. Say a call a method like so mysql_pconnect("server","tator_w","password") or die("Unable to connect to SQL server"); Can I have the 'die' call a method rather then display a text message? If so, how? ...
In some projects I've done in C, I've liked using the following macros which work similar to Perl's warn and die subroutines: #include <stdio.h> #include <stdlib.h> #define warn(...) \ fprintf(stderr, __VA_ARGS__); \ fprintf(stderr, " at %s line %d\n", __FILE__, __LINE__) #define die(...) \ warn(__VA_ARGS__); \ exit(0x...
Hi. file1.php and file2.php with die(); function. include.php: <? include 'file1.php'; include 'file2.php' ?> file1.php <? echo 'included'; die(); ?> file2.php <? echo 'not included'; die(); ?> How can I included both files with die(); function? P.S My English poor, sorry for that. ...
Hi, So there are two constraints to my question: I must use an external function call in my click event, and I must use a live click event, rather binding a typical click event. So my problem is that I'm trying to unbind a click event after it occurs, and then rebind it once the click event code is complete. I'm doing this to preve...
Hi all, I have a peculiar issue that I'm suspecting may just be normal behavior, but I need people to confirm. I'm hooking up live click events to a number of <li> elements by using this code: $('li', $list).live("click", rightItemSingleClickEvent); Note here that I am using a blanket selector here to hook up the same live click eve...
Hi I've got a script which works fine on our development server but dies on the clients server. error_reporting(E_ALL); if (function_exists('simplexml_load_file')) echo "function exists"; if (file_exists('test.xml')) { echo("<hr>just about to read local xml file :".__LINE__); $xml = simplexml_load_file('test.xml'); // dies here In ...
Hello, I have a php file that contains a HTML form, then PHP logic, then an HTML footer...in that order. I am trying to get the values from the form into some php validation logic in the botton of the page (but before the footer) using <?php VALIDATION LOGIC HERE ?>. the problem is when the validation finds an error, the php logic will...
This is mod_perl2 on Apache 2.2, ActiveState Perl 5.10 for win32. I override $SIG{__DIE__} and turn on DBI's RaiseError flag, which AFAICT from the docs, should call my override when a database call fails. It seems to almost always, except in one case, and I can't understand why. My script has an our $page variable, and being mod_perl...
when it gives a error I want him to do 2 things. echo nl2br($qVraagOp); mysql_error(); so i thougth: $rVraagOp = mysql_query( $qVraagOp ) or die( echo nl2br($qVraagOp); mysql_error(); ); I can write a function that does these two things and then call that but that a bit redundant. is there a other way? Matthy ...
How can I check what kind of exception caused the script or eval block to terminate? I need to know the type of error, and where the exception occurred. ...
I'm playing around with error handling and got a little problem. I connect with a database using the DBI module. I do my own error handling by using a subroutine that I call upon an error. I can catch my own dies and handle them just fine but when my database connection fails, the DBI module apparently prints out it's own die : DBI co...
I am trying to execute a Perl script like so: /usr/bin/ec2-consistent-snapshot 'vol-dr3131c2' When the Perl script fails it exits using 'die' and prints out an error message. I can see that error message when executing manually, but I am failing to capture it through PHP. I tried the following with no success: exec($command,$output)...
Is there a way in Perl to declare that a method can throw an error (or die)? EDIT: What interests me the most is a way to get the compiler or IDE to tell me I have an unchecked exception somewhere in my code. I always loved how in Java, a method could handle an Exception and/or throw it. The method signature allows to put "throws MyExc...
So, I have this code: } else { $photograph_moderation = new PhotographModeration($this->photograph_id); $photograph_moderation->purgePhotograph(); //eventually take to an error page die('image is not big enough to upload'); } the purgePhotograph() function gets called ...