/**
* Opens the zip file for read or write access.
*/
function open()
{
if (!$this->_fp) {
// Load zip
if (!file_exists($this->_path)) {
return;
}
$this->_fp = @fopen($this->_path, "rb");
if ($this->_fp) {
// Parse local file headers
while ($header = $this->_readLocalFileHeader()) {
/*echo "Local file header:\n";
var_dump($header);*/
$entry = new Moxiecode_ZipEntry($this, $header);
$this->_entries[] =& $entry;
$this->_entryLookup[$entry->getPath()] =& $entry;
}
// Parse central dir headers
while ($header = $this->_readCentralDirHeader()) {
/*echo "Central dir header:\n";
var_dump($header);*/
// Append to existing headers
for ($i = 0; $i < count($this->_entries); $i++) {
$entry =& $this->_entries[$i];
if ($entry->getPath() == $header['filename']) {
$entry->_addHeader($header);
}
}
}
// Parse central dir end header
if ($header = $this->_readCentralDirEnd()) {
/*echo "Central dir end:\n";
var_dump($header);*/
$this->_setHeader($header);
}
}
}
}
