(PECL rar >= 2.0.0)
RarArchive::isSolid -- rar_solid_is — Check whether the RAR archive is solid
面向对象风格 (method):
过程化风格:
Check whether the RAR archive is solid. Individual file extraction is slower on solid archives.
Returns TRUE if the archive is solid, FALSE otherwise.
Example #1 面向对象风格
<?php
$arch1 = RarArchive::open("store_method.rar");
$arch2 = RarArchive::open("solid.rar");
echo "$arch1: " . ($arch1->isSolid()?'yes':'no') ."\n";
echo "$arch2: " . ($arch2->isSolid()?'yes':'no') . "\n";
?>
以上例程的输出类似于：
RAR Archive "C:\php_rar\trunk\tests\store_method.rar": no RAR Archive "C:\php_rar\trunk\tests\solid.rar": yes
Example #2 过程化风格
<?php
$arch1 = rar_open("store_method.rar");
$arch2 = rar_open("solid.rar");
echo "$arch1: " . (rar_solid_is($arch1)?'yes':'no') ."\n";
echo "$arch2: " . (rar_solid_is($arch2)?'yes':'no') . "\n";
?>