Hi ,
I have a cgi code with shell script on it.I am submitting a form in the first.cgi.These values are posted to second.cgi.Second.cgi do some process with these values.
After that i want to direct my page from second.cgi to first.cgi.
What is the command i can use from cgi(shell) script?
... (2 Replies)
Guys,
i am facing a very strange issue, my code below does an ftp to server A and gets a file to Server B, once the file is in B an if condition is present to check if the pattern of the filename is ABC* then it has to be encrypted using OPENSSL as ABC.enc else if it of pattern 123* has to be... (3 Replies)
Hi All,
I want to know, how we can ensure that mksysb backup completed successfully and is restorable.
I know one way my command lsmksysb -B but I found that one mksysb who has not backedup all the files was also showing in this command output, so that doesn't ensure its integrity and... (1 Reply)
Guys,
How can we know whether a script has been executed successfully or not ?
We dont have any log directories, and we are not given a chance to modify the script. Could someone help me out with this Thanks (2 Replies)
Hi guys,
I have a scenario where i want to run a script from Node A. It ssh's into Node B and runs some awk commands there plus deposiriting the output on Node B.
Challenge is that the awk commands run properly when executed locally on Node B but fail when within the script on Node B. I do not... (0 Replies)
My script. For plasma TV connected to PC and used as monitor.
required
It is windows moving scrip t- floating windows. It move all windows what was ever focused.
If window lager than
widthconst heightconstscript uses xoc and yoc position for it. I use "Relative upper-left" for correction.... (2 Replies)
Hi
I have written a utility in shell program for which i want to add a code to display percentage of completion dynamically
My scripts runs approx about 30 to 45min , It appends exactly 2000 lines to one of the log file.
How to calculate percentage ?
I will note the total number of lines... (5 Replies)
Hi,
I have two scripts viz
and
I am running them in background.
I wish to know if both the scripts completed execution successfully.
So this is what I have done
/tmp/commet/bin/connectdb1.sh &
condb1=$?
/tmp/commet/bin/connectdb2.sh &
condb2=$?
However, I am getting error... (7 Replies)
Hello Friends,
I want to Install Multiple Operating Systems on my Machine.
Machine Config: Intel Core(TM)2 CPU E7500, speed:2.93 ghz
RAM : 4gb
For that I had done Partition Using tool Gparted Live cd.
Firstly I had installed Windows7 on first primary partition.
Now... (3 Replies)
Discussion started by: Surendra Khaire
3 Replies
LEARN ABOUT PHP
intval
INTVAL(3) 1 INTVAL(3)intval - Get the integer value of a variableSYNOPSIS
int intval (mixed $var, [int $base = 10])
DESCRIPTION
Returns the integer value of $var, using the specified $base for the conversion (the default is base 10). intval(3) should not be used on
objects, as doing so will emit an E_NOTICE level error and return 1.
PARAMETERS
o $var
- The scalar value being converted to an integer
o $base
- The base for the conversion
Note
If $base is 0, the base used is determined by the format of $var:
o if string includes a "0x" (or "0X") prefix, the base is taken as 16 (hex); otherwise,
o if string starts with "0", the base is taken as 8 (octal); otherwise,
o the base is taken as 10 (decimal).
RETURN VALUES
The integer value of $var on success, or 0 on failure. Empty arrays return 0, non-empty arrays return 1.
The maximum value depends on the system. 32 bit systems have a maximum signed integer range of -2147483648 to 2147483647. So for example
on such a system, intval('1000000000000') will return 2147483647. The maximum signed integer value for 64 bit systems is
9223372036854775807.
Strings will most likely return 0 although this depends on the leftmost characters of the string. The common rules of integer casting
apply.
EXAMPLES
Example #1
intval(3) examples
The following examples are based on a 32 bit system.
<?php
echo intval(42); // 42
echo intval(4.2); // 4
echo intval('42'); // 42
echo intval('+42'); // 42
echo intval('-42'); // -42
echo intval(042); // 34
echo intval('042'); // 42
echo intval(1e10); // 1410065408
echo intval('1e10'); // 1
echo intval(0x1A); // 26
echo intval(42000000); // 42000000
echo intval(420000000000000000000); // 0
echo intval('420000000000000000000'); // 2147483647
echo intval(42, 8); // 42
echo intval('42', 8); // 34
echo intval(array()); // 0
echo intval(array('foo', 'bar')); // 1
?>
NOTES
Note
The $base parameter has no effect unless the $var parameter is a string.
CHANGELOG
+--------+---------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------------+
| 5.1.0 | |
| | |
| | Throws E_NOTICE and returns 1, when an object is |
| | passed to $var. |
| | |
+--------+---------------------------------------------------+
SEE ALSO boolval(3), floatval(3), strval(3), settype(3), is_numeric(3), Type juggling, BCMath Arbitrary Precision Mathematics Functions.
PHP Documentation Group INTVAL(3)