how call a variable in a text

am 21.10.2009 22:17:23 von bmalik

I 'll send a mail in html form using php5.

cat send.php
$variable="date1" ;
...
...
$message='

There is a text $variable trial.
';

mail($to, $subject, $message, $headers) ;
?>

when I run send.php, I get the mail. But I can't call variable called
variable. it comes as string.
How can I correct this?

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Re: how call a variable in a text

am 21.10.2009 22:23:22 von Andrew Ballard

2009/10/21 Bulend Kolay :
> I 'll send a mail in html form using php5.
>
> cat send.php
> > $variable=3D"date1" ;
> ..
> ..
> $message=3D'
>
> There is a text $variable Â trial.
> ';
>
> mail($to, $subject, $message, $headers) ;
> ?>
>
> when I run send.php, I get the mail. But I can't call variable called
> variable. it comes as string.
> How can I correct this?
>

You need to use double quotes (or HEREDOC) if you want PHP to replace
$variable with its value in the string:

$message=3D"

There is a text $variable trial.
";

or

$message =3D <<
There is a text $variable trial.
MESSAGE;

Andrew

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Re: how call a variable in a text

am 21.10.2009 22:26:57 von Shawn McKenzie

Bulend Kolay wrote:
> I 'll send a mail in html form using php5.
>
> cat send.php
> > $variable="date1" ;
> ..
> ..
> $message='
>
> There is a text $variable trial.
> ';
>
> mail($to, $subject, $message, $headers) ;
> ?>
>
> when I run send.php, I get the mail. But I can't call variable called
> variable. it comes as string.
> How can I correct this?

http://us2.php.net/manual/en/language.types.string.php

$message= " There is a text $variable trial. ";

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Thanks!
-Shawn
http://www.spidean.com

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RE: how call a variable in a text

am 21.10.2009 22:40:00 von David Murphy

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This is actually much better the { and } make it very obvious where =
the variable is and also it can keep odd issues from occurring =
sometimes.
=09
$message=3D" There is a text {$variable} trial. ";

There is always sprint type functions also.

David

-----Original Message-----
From: Andrew Ballard [mailto:aballard@gmail.com]=20
Sent: Wednesday, October 21, 2009 3:23 PM
To: Bulend Kolay
Cc: php-general@lists.php.net
Subject: Re: [PHP] how call a variable in a text

2009/10/21 Bulend Kolay :
> I 'll send a mail in html form using php5.
>
> cat send.php
> > $variable=3D"date1" ;
> ..
> ..
> $message=3D'
>
> There is a text $variable trial. ';
>
> mail($to, $subject, $message, $headers) ; ?>
>
> when I run send.php, I get the mail. But I can't call variable called=20
> variable. it comes as string.
> How can I correct this?
>

You need to use double quotes (or HEREDOC) if you want PHP to replace =
$variable with its value in the string:

$message=3D"

There is a text $variable trial. ";

or

$message =3D <<
There is a text $variable trial. MESSAGE;

Andrew

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PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: =
http://www.php.net/unsub.php

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Checked by AVG - www.avg.com
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RE: how call a variable in a text

am 21.10.2009 22:43:05 von Ashley Sheridan

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On Wed, 2009-10-21 at 15:40 -0500, David Murphy wrote:

> This is actually much better the { and } make it very obvious where the variable is and also it can keep odd issues from occurring sometimes.
>
> $message=" There is a text {$variable} trial. ";
>
> There is always sprint type functions also.
>
>
> David
>
> -----Original Message-----
> From: Andrew Ballard [mailto:aballard@gmail.com]
> Sent: Wednesday, October 21, 2009 3:23 PM
> To: Bulend Kolay
> Cc: php-general@lists.php.net
> Subject: Re: [PHP] how call a variable in a text
>
> 2009/10/21 Bulend Kolay :
> > I 'll send a mail in html form using php5.
> >
> > cat send.php
> > > > $variable="date1" ;
> > ..
> > ..
> > $message='
> >
> > There is a text $variable trial. ';
> >
> > mail($to, $subject, $message, $headers) ; ?>
> >
> > when I run send.php, I get the mail. But I can't call variable called
> > variable. it comes as string.
> > How can I correct this?
> >
>
> You need to use double quotes (or HEREDOC) if you want PHP to replace $variable with its value in the string:
>
> $message="
>
> There is a text $variable trial. ";
>
> or
>
> $message = << >
> There is a text $variable trial. MESSAGE;
>
>
>
> Andrew
>
> --
> PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
> No virus found in this outgoing message.
> Checked by AVG - www.avg.com
> Version: 8.5.423 / Virus Database: 270.14.24/2449 - Release Date: 10/20/09 18:42:00
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, visit: http://www.php.net/unsub.php

The {} only become really useful when you're trying to reference arrays
within a string:

$var = array('great', 'boring');

$text = "this is {$var[0]}.";

Without the curly braces, PHP wouldn't be able to figure out whether you
wanted the end string to be 'This is great.' or 'This is [0].' despite
the variable itself clearly being an array.

Thanks,
Ash
http://www.ashleysheridan.co.uk

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RE: how call a variable in a text

am 21.10.2009 22:51:36 von David Murphy

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This is a multipart message in MIME format.

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True however K.I.S.S would say , if you can use it like

=20

=20

echo â=9CThis is a statement {$Blah}.â=9D;

echo â=9CThis is also a statement {$objBlah->BlahString}.â=9D;

echo â=9CThis is also a statement =
{$tBlah[â=98BlahKeyâ=99]}.â=9D;

=20

=20

You should do it so you are always using the same expected format, =
cleaner for readability and training other people to understand how you =
code.

=20

=20

This is my personal thoughts on it, everyone has their own prefs.

=20

David

=20

From: Ashley Sheridan [mailto:ash@ashleysheridan.co.uk]=20
Sent: Wednesday, October 21, 2009 3:43 PM
To: David Murphy
Cc: php-general@lists.php.net
Subject: RE: [PHP] how call a variable in a text

=20

On Wed, 2009-10-21 at 15:40 -0500, David Murphy wrote:=20

=20
This is actually much better the { and } make it very obvious where =
the variable is and also it can keep odd issues from occurring =
sometimes.
=20
$message=3D" There is a text {$variable} trial. ";
=20
There is always sprint type functions also.
=20
=20
David
=20
-----Original Message-----
From: Andrew Ballard [mailto:aballard@gmail.com]=20
Sent: Wednesday, October 21, 2009 3:23 PM
To: Bulend Kolay
Cc: php-general@lists.php.net
Subject: Re: [PHP] how call a variable in a text
=20
2009/10/21 Bulend Kolay :
> I 'll send a mail in html form using php5.
>=20
> cat send.php
> > $variable=3D"date1" ;
> ..
> ..
> $message=3D'
>=20
> There is a text $variable trial. ';
>=20
> mail($to, $subject, $message, $headers) ; ?>
>=20
> when I run send.php, I get the mail. But I can't call variable called=20
> variable. it comes as string.
> How can I correct this?
>=20
=20
You need to use double quotes (or HEREDOC) if you want PHP to replace =
$variable with its value in the string:
=20
$message=3D"
=20
There is a text $variable trial. ";
=20
or
=20
$message =3D << =20
There is a text $variable trial. MESSAGE;
=20
=20
=20
Andrew
=20
--
PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: =
http://www.php.net/unsub.php
No virus found in this outgoing message.
Checked by AVG - www.avg.com=20
Version: 8.5.423 / Virus Database: 270.14.24/2449 - Release Date: =
10/20/09 18:42:00
--=20
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php

The {} only become really useful when you're trying to reference arrays =
within a string:

$var =3D array('great', 'boring');

$text =3D "this is {$var[0]}.";

Without the curly braces, PHP wouldn't be able to figure out whether you =
wanted the end string to be 'This is great.' or 'This is [0].' despite =
the variable itself clearly being an array.

Thanks,
Ash
http://www.ashleysheridan.co.uk

=20

------=_NextPart_000_11CB_01CA5266.5F0C3DA0
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charset="UTF-8"
Content-Transfer-Encoding: quoted-printable

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xmlns:w=3D"urn:schemas-microsoft-com:office:word" =
xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" =
xmlns=3D"http://www.w3.org/TR/REC-html40"> http-equiv=3DContent-Type content=3D"text/html; charset=3Dutf-8"> name=3DGenerator content=3D"Microsoft Word 14 (filtered =
medium)"> vlink=3Dpurple>

style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif" ;color:#1F497=
D'>True howeverÂ Â K.I.S.SÂ would say , ifÂ you can =
use itÂ like