2011-09-23 68 views
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%3Cimg+src%3D%27http%3A%2F%2Fmnmstatic.net%2Fcache%2F15%2F15%2Fthumb-1381820.jpg%27+width%3D%2760%27+height%3D%2760%27+alt%3D%27%27+class%3D%27thumbnail%27+style%3D%27float%3Aright%3Bmargin-left%3A+3px%27+align%3D%27right%27+hspace%3D%273%27%2F%3E%3Cp%3EAunque+se+haya+dado+marcha+atr%C3%A1s%2C+lo+que+ha+ocurrido+en+RTVE+es+muy+serio.+Seg%C3%BAn+Gabilondo%2C+este+asunto+nos+permite+ver+con+claridad+por+d%C3%B3nde+va+la+pol%C3%ADtica+y+por+d%C3%B3nde+va+el+pensamiento+del+PP+entorno+a+la+libertad+de+informaci%C3%B3n.%3C%2Fp%3E%3Cp%3E%3Cstrong%3Eetiquetas%3C%2Fstrong%3E%3A+tve%2C+i%C3%B1aki+gabilondo%3C%2Fp%3E%3Cp%3E%3Ca+href%3D%22http%3A%2F%2Fmenea.me%2Ftm7w%22%3E%3Cimg+src%3D%22http%3A%2F 
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这将是一个RSS文件包含的文本$item->description我试图存储在我的MySQL数据库,但它存储一个空字符串。这个文本为什么会被存储为空的文本mysql字段

文字此示例是$mysql查询之前一直向右下echo

是因为它通过%3C前面?

完整的脚本是:

$filename = "http://www.ofertasybonos.com/blog/?feed=rss2"; 
$feed = simplexml_load_file($filename); 

// Iterate through the list and create the unordered list 
$n = false; 
foreach ($feed->channel->item as $item) { 
      $user  = "ofertasybonos"; 
      $pass  = "ofertasybono"; 
      $title = urlencode($item->title); 
      if(strlen($item->description)>6000){ 
    $notes = urlencode(substr($item->description, 6000).'..'); 
}else{ 
    $notes = urlencode($item->description); 
} 
      $url = urlencode($item->link); 
      $tags = ''; $tags .= urlencode(urlencode($item->category)); if($tags=='') $tags = urlencode("ofertas, bonos"); 

      $params = "nombre=$user&pass=$pass&url=$url&tags=$tags&notes=$notes&title=$title"; 

      $res = file_get_contents ("http://domain.com/API/public/autosave.php?$params"); 
      /*this file getContents stores in database*/ 


    $n = true; 
} 


this is how is (supoused to be) stored 

Recive数据形式的file_get_contents

$texto = urldecode($_GET['notes']); 

储存在数据库

$insert = "INSERT INTO links (nombre, coment, url, iduser,fecha,priv) 
           VALUES ('$b','$r_int','$texto ','$id_tmp',NOW(),'$priv')"; 

为什么文本存储空的任何想法?

+0

哪里就是你存储和检索该字符串的代码? – Mat

+0

由于您已验证字符串是否正确,因此问题可能在于您如何将其存储在数据库中,因此您应该在您的问题中包含MySQL代码。 – hammar

+0

'%3C'是'<',它在MySQL中没有任何特殊含义。 '%'确实有特殊的含义,它是一个通配符我认为它需要像'\'这样用'\'转义:''\%3C .....'为每个'%'。 – Johan

回答

0

你前面忘记$ texto的

$insert = "INSERT INTO links (nombre, coment, url, iduser,fecha,priv) VALUES ('$b','$r_int','$texto','$id_tmp',NOW(),'$priv')";

+0

aha ..真的,但它只在我的.php文件中的问题很好,编辑:谢谢抱歉 –