01-24-2008
mods
Just remove all the lines copied below
I'd be interested to know if the model works fine...
----
echo "*******************************************************"
echo "* Model to estimate the elongation (%) of a steel *"
echo "* as a function of elemental composition, heat and *"
echo "* mechanical treatments and grain size. *"
echo "* *"
echo "* More information: Materials Algorithms Project *"
echo "* *"
echo "* Model prepared with the Model Manager, Neuromat Ltd *"
echo "* More information: Neuromat Ltd::Modelling Solutions for Materials Science *"
echo "* *"
echo "* Authors: T.C.Illingworth, T.Sourmail, H. Bhadeshia *"
echo "* and D.J.C. MacKay *"
echo "*******************************************************"
echo "Press Return to continue"
read dummy
echo "*******************************************************"
echo "* *"
echo "* DISCLAIMER: This program, is provided AS IS without *"
echo "* warranty of any kind. We make no warranties, express*"
echo "* or implied, that this program, procedures and data *"
echo "* are free of error, or are consistent with any parti-*"
echo "* cular standard of merchantability, or that they *"
echo "* will meet your requirements for any particular *"
echo "* application. *"
echo "* IT SHOULD NOT BE RELIED ON FOR SOLVING A PROBLEM *"
echo "* WHOSE INCORRECT SOLUTION COULD RESULT IN INJURY TO *"
echo "* A PERSON OR LOSS OF PROPERTY. *"
echo "* *"
echo "* If you do use this program, it is at your own risk. *"
echo "* The Department of Materials Science and Metallurgy, *"
echo "* University of Cambridge, and the National Physical *"
echo "* Laboratory disclaim all liability for direct, inci- *"
echo "* dental or consequential damages resulting from your *"
echo "* use of this program. *"
echo "* *"
echo "*******************************************************"
echo ""
echo "Agree ? (y/*)"
read answer
correct='y'
if test $answer != $correct
then
exit
fi
echo "Display results ? (y/*)"
read answer
if test $answer = $correct
then
cat result
fi
echo "*******************************"
echo "* *"
echo "* Predictions done *"
echo "* results saved in 'result' *"
echo "* *"
echo "*******************************"
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ECHO(3) 1 ECHO(3)
echo - Output one or more strings
SYNOPSIS
void echo (string $arg1, [string $...])
DESCRIPTION
Outputs all parameters.
echo is not actually a function (it is a language construct), so you are not required to use parentheses with it. echo (unlike some other
language constructs) does not behave like a function, so it cannot always be used in the context of a function. Additionally, if you want
to pass more than one parameter to echo, the parameters must not be enclosed within parentheses.
echo also has a shortcut syntax, where you can immediately follow the opening tag with an equals sign. Prior to PHP 5.4.0, this short syn-
tax only works with the short_open_tag configuration setting enabled.
I have <?=$foo?> foo.
PARAMETERS
o $arg1
- The parameter to output.
o $...
-
RETURN VALUES
No value is returned.
EXAMPLES
Example #1
echo examples
<?php
echo "Hello World";
echo "This spans
multiple lines. The newlines will be
output as well";
echo "This spans
multiple lines. The newlines will be
output as well.";
echo "Escaping characters is done "Like this".";
// You can use variables inside of an echo statement
$foo = "foobar";
$bar = "barbaz";
echo "foo is $foo"; // foo is foobar
// You can also use arrays
$baz = array("value" => "foo");
echo "this is {$baz['value']} !"; // this is foo !
// Using single quotes will print the variable name, not the value
echo 'foo is $foo'; // foo is $foo
// If you are not using any other characters, you can just echo variables
echo $foo; // foobar
echo $foo,$bar; // foobarbarbaz
// Some people prefer passing multiple parameters to echo over concatenation.
echo 'This ', 'string ', 'was ', 'made ', 'with multiple parameters.', chr(10);
echo 'This ' . 'string ' . 'was ' . 'made ' . 'with concatenation.' . "
";
echo <<<END
This uses the "here document" syntax to output
multiple lines with $variable interpolation. Note
that the here document terminator must appear on a
line with just a semicolon. no extra whitespace!
END;
// Because echo does not behave like a function, the following code is invalid.
($some_var) ? echo 'true' : echo 'false';
// However, the following examples will work:
($some_var) ? print 'true' : print 'false'; // print is also a construct, but
// it behaves like a function, so
// it may be used in this context.
echo $some_var ? 'true': 'false'; // changing the statement around
?>
NOTES
Note
Because this is a language construct and not a function, it cannot be called using variable functions.
SEE ALSO
print(3), printf(3), flush(3), Heredoc syntax.
PHP Documentation Group ECHO(3)