I am writing an interactive shell script (ksh) but I have no idea how I could make a condition on it :
Variables :
Here is the interactice part :
Here is the idea :
The CAT command goes on 2 differents directory and then find inside on all configuation files the name of the data you want to choose. There one directory for the current data and another directory for the old data.
My needs is to create a condition that will say something like this :
If $prototype has been chosen from $ls_proto do this ..... otherwise do this ....
I did try to make something like :
As you can see it is not really good... I hope you will be able to help me to make it right.
Does anyone know of a program to wrap an interactive script into an application..I tried using platypus but i want a utility to allow interactive scripts to be run in a stand-alone window to avoid .profile settings on multiple computers...platypus provides the option of a text window output but... (0 Replies)
Gud morning everybody,
I need small help form you people,Please advice me.
I have a utility(adpatch) which takes 10-15 prompts, i want to automate this by calling this utility in shell script. Now my qiestion i want to run the script in non interactive mode.
An example.
$adpatch... (1 Reply)
I have a script that will install software on all remote host. At the end of the script it starts the install.sh part and goes into a interactive mode asking Yes or No questions and prompting to add a username and password. My question is how can I script this so that these questions are... (7 Replies)
Q. Write a script that behaves both in interactive and non interactive mode. When no arguments are supplied it picks up each C program from the directory and prints first 10 lines.
It then prompts for deletion of the file.
If user supplies arguments with the script , then it works on those files... (1 Reply)
Q. Write a script that behaves both in interactive and non interactive mode. When no arguments are supplied it picks up each C program from the directory and prints first 10 lines.
It then prompts for deletion of the file.
If user supplies arguments with the script , then it works on those files... (8 Replies)
Hi all,
I'm trying to execute from crontab a script that uses an interactive shell (swmml, Signalware MML Commands).
I think the problem is about the crontab environment which miss tty/console/terminal etc...
After many tryings and searches I didn't come to a solution.
The program is... (13 Replies)
Hi,
I have a python gui which allow users entering the root password, then a bash script is called to run "su" with the root password on the background. I could find a way to run "su" with a password. How to run "su" in a bash script without password prompt?
Thank you. (4 Replies)
I have script, which need some variable from user and i use below command for this
read
this script works fine while running without background, but when i run this script in background, it ask first variable then immediately it show below error
KSH variable not found
please let me... (1 Reply)
Hello folks.
I will start out by saying as far as unix/linux scripting goes I know less about it than i do about giving birth (I'm a guy hehe). I am looking to make a shutdown script that will either shut down the system or reboot it using one of the shutdown run methods IE init 2 - 5 or a base... (1 Reply)
Discussion started by: azurie
1 Replies
LEARN ABOUT PHP
boolval
BOOLVAL(3) 1 BOOLVAL(3)boolval - Get the boolean value of a variableSYNOPSIS
boolean boolval (mixed $var)
DESCRIPTION
Returns the boolean value of $var.
PARAMETERS
o $var
- The scalar value being converted to a boolean.
RETURN VALUES
The boolean value of $var.
EXAMPLES
Example #1
boolval(3) examples
<?php
echo '0: '.(boolval(0) ? 'true' : 'false')."
";
echo '42: '.(boolval(42) ? 'true' : 'false')."
";
echo '0.0: '.(boolval(0.0) ? 'true' : 'false')."
";
echo '4.2: '.(boolval(4.2) ? 'true' : 'false')."
";
echo '"": '.(boolval("") ? 'true' : 'false')."
";
echo '"string": '.(boolval("string") ? 'true' : 'false')."
";
echo '"0": '.(boolval("0") ? 'true' : 'false')."
";
echo '"1": '.(boolval("1") ? 'true' : 'false')."
";
echo '[1, 2]: '.(boolval([1, 2]) ? 'true' : 'false')."
";
echo '[]: '.(boolval([]) ? 'true' : 'false')."
";
echo 'stdClass: '.(boolval(new stdClass) ? 'true' : 'false')."
";
?>
The above example will output:
0: false
42: true
0.0: false
4.2: true
"": false
"string": true
"0": false
"1": true
[1, 2]: true
[]: false
stdClass: true
SEE ALSO floatval(3), intval(3), strval(3), settype(3), is_bool(3), Type juggling.
PHP Documentation Group BOOLVAL(3)