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curl获取远程文件内容
•php文件操作•阅读 723 - /**
- 获取远程文件内容
- @param $url 文件http地址
- */
- function fopen_url($url)
- {
- if (function_exists('file_get_contents')) {
- $file_content = @file_get_contents($url);
- } elseif (ini_get('allow_url_fopen') && ($file = @fopen($url, 'rb'))){
- $i = 0;
- while (!feof($file) && $i++ < 1000) {
- $file_content .= strtolower(fread($file, 4096));
- }
- fclose($file);
- } elseif (function_exists('curl_init')) {
- $curl_handle = curl_init();
- curl_setopt($curl_handle, CURLOPT_URL, $url);
- curl_setopt($curl_handle, CURLOPT_CONNECTTIMEOUT,2);
- curl_setopt($curl_handle, CURLOPT_RETURNTRANSFER,1);
- curl_setopt($curl_handle, CURLOPT_FAILONERROR,1);
- curl_setopt($curl_handle, CURLOPT_USERAGENT, 'Trackback Spam Check');
- $file_content = curl_exec($curl_handle);
- curl_close($curl_handle);
- } else {
- $file_content = '';
- }
- return $file_content;
- }