PHP phpThumb_functions::SafeURLread示例

	<tr><th colspan="8">&lt;-- bad . . . . . good --&gt;</th></tr>
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		<td style="background-color: red;"       >&nbsp;&nbsp;&nbsp;&nbsp;</td>
		<td style="background-color: orange;"    >&nbsp;&nbsp;&nbsp;&nbsp;</td>
		<td style="background-color: yellow;"    >&nbsp;&nbsp;&nbsp;&nbsp;</td>
		<td style="background-color: olive;"     >&nbsp;&nbsp;&nbsp;&nbsp;</td>
		<td style="background-color: darkgreen;" >&nbsp;&nbsp;&nbsp;&nbsp;</td>
		<td style="background-color: green;"     >&nbsp;&nbsp;&nbsp;&nbsp;</td>
		<td style="background-color: lightgreen;">&nbsp;&nbsp;&nbsp;&nbsp;</td>
		<td style="background-color: lime;"      >&nbsp;&nbsp;&nbsp;&nbsp;</td>
	</tr>
</table>
<table border="1" cellspacing="0" cellpadding="2">
<tr style="background-color: #EEEEEE;"><th>Setting</th><th colspan="2">Value</th><th>Comments</th></tr>
<?php 
$versions['raw'] = array('latest' => phpThumb_functions::SafeURLread('http://phpThumb.sourceforge.net/?latestversion=1', $dummy), 'this' => $phpThumb->phpThumb_version);
foreach ($versions['raw'] as $key => $value) {
    preg_match('#^([0-9\\.]+)\\-?(([0-9]{4})([0-9]{2})([0-9]{2})([0-9]{2})([0-9]{2}))?#i', $value, $matches);
    @(list($huge, $major, $minor) = @explode('.', @$matches[1]));
    @(list($year, $month, $day, $hour, $min) = @$matches[3]);
    $versions['base'][$key] = $matches[1];
    $versions['huge'][$key] = $huge;
    $versions['major'][$key] = $major;
    $versions['minor'][$key] = $minor;
    $versions['stamp'][$key] = $matches[2];
    $versions['year'][$key] = $year;
    $versions['month'][$key] = $month;
    $versions['day'][$key] = $day;
    $versions['hour'][$key] = $hour;
    $versions['min'][$key] = $min;
    $versions['date'][$key] = @mktime($hour, $min, 0, $month, $day, $year);

示例#2

显示文件

文件： phpThumb.php 项目： madberry/WhiteLabelTransfer

    } else {
        $phpThumb->ErrorImage('failed to create "new" image (' . $phpThumb->w . 'x' . $phpThumb->h . ')');
    }
} elseif (!$phpThumb->src) {
    $phpThumb->ErrorImage('Usage: ' . $_SERVER['PHP_SELF'] . '?src=/path/and/filename.jpg' . "\n" . 'read Usage comments for details');
} elseif (preg_match('#^(f|ht)tp\\://#i', $phpThumb->src)) {
    $phpThumb->DebugMessage('$phpThumb->src (' . $phpThumb->src . ') is remote image, attempting to download', __FILE__, __LINE__);
    if ($phpThumb->config_http_user_agent) {
        $phpThumb->DebugMessage('Setting "user_agent" to "' . $phpThumb->config_http_user_agent . '"', __FILE__, __LINE__);
        ini_set('user_agent', $phpThumb->config_http_user_agent);
    }
    $cleanedupurl = phpThumb_functions::CleanUpURLencoding($phpThumb->src);
    $phpThumb->DebugMessage('CleanUpURLencoding(' . $phpThumb->src . ') returned "' . $cleanedupurl . '"', __FILE__, __LINE__);
    $phpThumb->src = $cleanedupurl;
    unset($cleanedupurl);
    if ($rawImageData = phpThumb_functions::SafeURLread($phpThumb->src, $error, $phpThumb->config_http_fopen_timeout, $phpThumb->config_http_follow_redirect)) {
        $phpThumb->DebugMessage('SafeURLread(' . $phpThumb->src . ') succeeded' . ($error ? ' with messsages: "' . $error . '"' : ''), __FILE__, __LINE__);
        $phpThumb->DebugMessage('Setting source data from URL "' . $phpThumb->src . '"', __FILE__, __LINE__);
        $phpThumb->setSourceData($rawImageData, urlencode($phpThumb->src));
    } else {
        $phpThumb->ErrorImage($error);
    }
}
////////////////////////////////////////////////////////////////
// Debug output, to try and help me diagnose problems
$phpThumb->DebugTimingMessage('phpThumbDebug[7]', __FILE__, __LINE__);
if (isset($_GET['phpThumbDebug']) && $_GET['phpThumbDebug'] == '7') {
    $phpThumb->phpThumbDebug();
}
////////////////////////////////////////////////////////////////
$phpThumb->GenerateThumbnail();