Force variables to add
| From: | Brandon Orther | Date: | Sat, 08 Jan 2000 19:37:51 +0000 |
| Subject: | Force variables to add | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-33286@lists.php.net to get a copy of this message | ||
I have 2 variables, and I want them to add with each other. But all I get
is the first variable and then the second variable. Here is and example:
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$var1 = "2";
$var2 = "3";
$var3 = $var1 + $var2;
echo "$var3";
OUTPUT = 23
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Does anyone know how I can forces them to add?
Thank you,
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Brandon Orther
WebIntellects Design/Development Manager
brandon@webintellects.com
800-994-6364
www.webintellects.com
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