Encode portion of path using PHP

[barabum]

I need to encode only part of the $delete path. Only the @ in the email address and # in the property. I know how to use urlencode for the whole thing but not on just that. The way it works, is it loops through to get the properties and most of them include # in the name. Anyone who can help modify so that this works would be greatly appreciated!The delete:\[code\] $delete = "http://admin:[email protected]/@api/deki/DELETE:users/$user_id/properties/%s";\[/code\][*]Here you can see $user_id this will be an email address BUT the @ symbol needs to be encoded. [*]The properties which follow at the very end, has a # within the name, this needs to also be encoded. For example, one property name *userprofile#external.created_date*Here is the code so far:\[code\] <?php $user_id="[email protected]"; $url=('http://admin:[email protected]/@api/deki/users/[email protected]/properties'); $xmlString=file_get_contents($url); $delete = "http://admin:[email protected]/@api/deki/DELETE:users/$user_id/properties/%s"; $xml = new SimpleXMLElement($xmlString); function curl_fetch($url,$username,$password,$method='DELETE') { $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $method); curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE); // returns output as a string instead of echoing it curl_setopt($ch,CURLOPT_USERPWD,"$username:$password"); // if your server requires basic auth do this return curl_exec($ch); } foreach($xml->property as $property) { $name = $property['name']; // the name is stored in the attribute curl_fetch(sprintf($delete, $name),'admin','12345'); } ?>\[/code\]