Warning: fopen() [function.fopen]: php_network_getaddresses: getaddrinfo failed: No such host is known. in C:\wamp\www\examples\htl.php on line 12
Warning: fopen(http://www.google.com) [function.fopen]: failed to open stream: php_network_getaddresses: getaddrinfo failed: No such host is known. in C:\wamp\www\examples\htl.php on line 12
---------------------------------------------------------------------------------------------
actually my code is to get the view source of a web page, but when i enter any url it is displaying the above warning .
-----------------------------------------my code is
<?php
error_reporting (E_ALL ^ E_NOTICE);
if(isset($_POST['submit']))
{
$domain = $_POST['domain'];
//$htmlval=file_get_contents('http://google.com');
echo"name is $domain";
$handle = fopen("http://$domain","r");
//$contents = stream_get_contents($handle);
$contents = '';
while (!feof($handle)) {
$contents .= fread($handle, 8192);
}
//var_dump($contents);
}
?></p>
<html>
<head>
<title>HTML Source Code Viewer</title>
</head>
<body></p>
<h2>
HTML Source Code Viewer
</h2></p>
<form method="post" name="pageform" action="htl.php" onsubmit="return validate(this);"></p>
<table border="0" style="border-collapse: collapse" width="">
<tr>
<td width="" height="91" valign="top">
<table style="border-collapse: collapse" width="" class="tooltop" height="76"></p>
<tr>
<td>
<table border="0" style="border-collapse: collapse" width="" cellspacing="5">
<tr>
<td height="28" width="100"><font size="2"><b>View source of</b></font><b><font size="2">:
</font></b></td>
<td height="28" width="">
<?php
echo"
<font size=1>http://</font><input type=text name='domain' size='26' value=></td>";
?>
<td height="28" width="">
<input type="submit" name="submit" value="View!" style="float: left"></td>
</tr>
<tr>
<td width="" height="21"> </td>
<td width="" colspan="2" height="21" valign="top"><font size="1">(eg. chapagain.com.np)</font></td></p>
</tr>
</table>
</td>
</tr>
</table>
</td>
</tr>
<?php
if(isset($_POST['submit']))
{
?>
<tr>
<td>
<textarea rows="10" cols="60" name="code"><?=$contents?></textarea>
</td>
</tr>
<?php
}
?>
</table>
</form>
<script language="JavaScript">
function validate(theform) {
if (theform.domain.value == "") { alert("No Domain"); return false; }
return true;
}
</script>
</body>
</html>
-------------------------------------------------------
if anyone knows the problem plz help me out
