|
|
復制代碼 代碼如下:
<?php
$handle = fopen ("http://www.example.com/", "rb");
$contents = "";
while (!feof($handle)) {
$contents .= fread($handle, 8192);
}
fclose($handle);
?>
復制代碼 代碼如下:
<?php
// 對 php 5 及更高版本
$handle = fopen("http://www.example.com/", "rb");
$contents = stream_get_contents($handle);
fclose($handle);
?>
2.curl實現(xiàn)代碼:
復制代碼 代碼如下:
<?php
function _url($Date){
$ch = curl_init();
$timeout = 5;
curl_setopt ($ch, CURLOPT_URL, "$Date");
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt ($ch, CURLOPT_USERAGENT, "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)");
curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
$contents = curl_exec($ch);
curl_close($ch);
return $contents;
}
$pageURL="http://www.baidu.com";
$contents=_url($pageURL);
?>
編碼轉(zhuǎn)換函數(shù)
復制代碼 代碼如下:
$html = file_get_contents("http://s.jb51.NET");
$html = iconv( "Big5", "UTF-8//IGNORE" , $html); //轉(zhuǎn)化編碼方式為UTF8
print $html;
$htm = file("http://s.jb51.NET");
$h = "";
foreach($htm as $value)
{
$h.= iconv( "GB2312", "utf-8//IGNORE" , $value);
}
print_r($h);
另一種打開網(wǎng)頁的方法
復制代碼 代碼如下:
<?php
$opts = array(
'http'=>array(
'method'=>"GET",
'header'=>"Accept-language: en/r/n" .
"Cookie: foo=bar/r/n"
)
);
$context = stream_context_create($opts);
/* Sends an http request to www.example.com
with additional headers shown above */
$fp = fopen('http://www.baidu.com', 'r', false, $context);
fpassthru($fp);
fclose($fp);
?>
php技術(shù)：PHP讀取網(wǎng)頁文件內(nèi)容的實現(xiàn)代碼(fopen,curl等)，轉(zhuǎn)載需保留來源！
鄭重聲明：本文版權(quán)歸原作者所有，轉(zhuǎn)載文章僅為傳播更多信息之目的，如作者信息標記有誤，請第一時間聯(lián)系我們修改或刪除，多謝。
