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Simplify example

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Patch provided by anon user.

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@341235 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Christoph Michael Becker 2016-11-30 12:07:08 +00:00
parent 3d8e238c40
commit 683e141d3e
1 changed files with 2 additions and 7 deletions
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9
reference/var/functions/is-float.xml
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@ -51,12 +51,7 @@
<title><function>is_float</function> example</title>
<programlisting role="php">
<![CDATA[
<?php
if (is_float(27.25)) {
echo "is float\n";
} else {
echo "is not float\n";
}
var_dump(is_float(27.25));
var_dump(is_float('abc'));
var_dump(is_float(23));
var_dump(is_float(23.5));
@ -68,7 +63,7 @@ var_dump(is_float(true));
&example.outputs;
<screen>
<![CDATA[
is float
bool(true)
bool(false)
bool(false)
bool(true)