and let?s assume the following content of Bar.php:
// Bar.phpnamespaceOtherDir;useSomeDir\Foo;// This now conflicts the class OtherDir\Foo
If both files OtherDir/Foo.php and SomeDir/Foo.php are loaded in the
same runtime, you will see a PHP error such as the following:
PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php
However, as OtherDir/Foo.php does not necessarily have to be loaded and the
error is only triggered if it is loaded before OtherDir/Bar.php, this problem
might go unnoticed for a while. In order to prevent this error from surfacing,
you must import the namespace with a different alias:
// Bar.phpnamespaceOtherDir;useSomeDir\FooasSomeDirFoo;// There is no conflict anymore.
if (($numPages * $perPage) == ($numResults + $perPage)) {
51
--$numPages;
52
}
53
//find current page
54
$currentPage = floor($st / $perPage) + 1;
55
56
//create numbers
57
for ($x = 1; $x < ($numPages + 1); ++$x) {
58
$pages = $x . '  ';
59
}
60
61
//query
62
$queryString = 'SELECT d.id AS d_id, d.naam AS d_naam, d.roft AS d_roft, d.mother AS d_mother, d.father AS d_father, d.foto AS d_foto, d.user AS d_user, f.id AS f_id, f.naam AS f_naam, m.id AS m_id, m.naam AS m_naam, u.uname AS u_uname FROM '
63
. $GLOBALS['xoopsDB']->prefix('pedigree_tree')
64
. ' d LEFT JOIN '
65
. $GLOBALS['xoopsDB']->prefix('pedigree_tree')
66
. ' f ON d.father = f.id LEFT JOIN '
67
. $GLOBALS['xoopsDB']->prefix('pedigree_tree')
68
. ' m ON d.mother = m.id LEFT JOIN '
69
. $GLOBALS['xoopsDB']->prefix('users')
70
. ' u ON d.user = u.uid ORDER BY d.id DESC LIMIT '
mambax7 /
pedigree
mambax7
Let?s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let?s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: