How to check if file exist in zip archive

Question

i have zip archive and after extract him i need to check if moduleConfig.xml exist inside zip archive. How i can do that.

I try this

$zip = new ZipArchive();
if($zip->open('test.zip') === TRUE )
{
    if(file_exists($zip->getFromName('moduleConfig.xml')))
    {
        echo "Config exists";
        // Do somthing
    }
}
else {
    echo 'Failed code:'. $res;
}

Solution 1

It should be like this:

$zip = new ZipArchive();
if($zip->open('test.zip') === TRUE )
{
    if ($zip->locateName('moduleConfig.xml') !== false)
    {
    echo "Config exists";
    }
}
else {
    echo 'Failed code:'. $res;
}

Solution 2

try:

if ($zip->locateName('moduleConfig.xml') !== false)
{
    echo "Config exists";
}

Comments

[dbf]

you tried this, but it did what instead?

[Ivan]

I try this and this dont work. I dont understand ur question.

[Hector]

Note: You should check it using !== false because it can return 0 when file exists. so if ( $zip->locateName('file.xml') ) {...} doesn't works correctly. more info