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2¡¢ÐÞ¸Äphp.ini£ºÅäÖúà extension_dir £¬È¥µô extension = php_curl.dll Ç°ÃæµÄ·ÖºÅ¡£
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½øÈë°²×° Ôphp µÄÔ´ÂëĿ¼£¬
cd ext
cd curl
phpize
./configure --with-curl =DIR
make
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¸´ÖÆcurl .soÎļþµ½extensionsµÄÅäÖÃĿ¼£¬ÐÞ¸Äphp .ini¾ÍºÃÁË.
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function getwebcontent($url){
$ch = curl_init();
$timeout = 10;
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
curl_setopt ($ch, CURLOPT_FOLLOWLOCATION, 1);
$contents = trim(curl_exec($ch));
curl_close($ch);
return $contents;
}
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ƽʱÓà htmlspecialchars() À´¹ýÂËhtml, µ«ÊǰÑhtmlµÄ×Ö·ûתÒåÁË,×îºóÏÔʾ³öÀ´µÄ¾ÍÊÇhtmlÔ´´úÂë, ÀûÓÃstrip_tags()¾Í¿ÉÒÔ°Ñhtml±êǩȥ³ýµô.
[php]
$str = 'harryxu
‘;
echo(htmlspecialchars($str) . ‘
‘);
echo(strip_tags($str));
// output:
// harryxu
// harryxu
?>
......
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