Forum PHP.pl

[XML] pobierz, plaintext 
<?xml version="1.0"?>
<monsters>
    <monster name="Amazon" file="Amazon.xml" />
    <monster name="Ancient Scarab" file="Ancient scarab.xml" />
    <monster name="Assassin" file="Assassin.xml" />
    .
    .
    .
</monsters>
[XML] pobierz, plaintext 

[PHP] pobierz, plaintext 
<?
$path = "C:monster";
$folder = opendir($path);
print("<b>Monsters:</b><br>\n<ul>\n");
while($filename = readdir($folder)) {
if($filename == "." || $filename == "..") continue;
$temp = explode(".", $filename);
if($temp[1] == "xml") {
$name = $temp[0];
print("<li><a href=\"index.php?show=monster&name=$name\">$name</a>\n");
}
}
print("\n</ul>");
?>
[PHP] pobierz, plaintext 

[PHP] pobierz, plaintext 
<?php
<a href=&#092;"index.php?show=monster&name=$name\">
?>
[PHP] pobierz, plaintext 

     Warning: SimpleXMLElement::__construct() [function.SimpleXMLElement---construct]: Entity: line 202: parser error : Start tag expected, '<' not found in C:\Program Files\WebServ\httpd\tablice\kk.php on line 44
    
     Warning: SimpleXMLElement::__construct() [function.SimpleXMLElement---construct]: in C:\Program Files\WebServ\httpd\tablice\kk.php on line 44
    
     Warning: SimpleXMLElement::__construct() [function.SimpleXMLElement---construct]: ^ in C:\Program Files\WebServ\httpd\tablice\kk.php on line 44
    
     Fatal error: Uncaught exception 'Exception' with message 'String could not be parsed as XML' in C:\Program Files\WebServ\httpd\tablice\kk.php:44 Stack trace: #0 C:\Program Files\WebServ\httpd\tablice\kk.php(44): SimpleXMLElement->__construct('?...') #1 {main} thrown in C:\Program Files\WebServ\httpd\tablice\kk.php on line 44

[PHP] pobierz, plaintext 
<?php
 
/* $xml4 = '<?xml version="1.0"?>
<monsters>
	<monster name="Banshee" file="Banshee.xml" />
	<monster name="Bat" file="Bat.xml" />
	<monster name="Bear" file="Bear.xml" />
	<monster name="Behemoth" file="Behemoth.xml" />
	<monster name="Beholder" file="Beholder.xml" />
	<monster name="Black Knight" file="Black Knight.xml" />
	<monster name="Black Sheep" file="Black Sheep.xml" />
	<monster name="Blue Djinn" file="Blue Djinn.xml" />
	<monster name="Bone Beast" file="Bone Beast.xml" />
	<monster name="Bug" file="Bug.xml" />>
</monsters>'; */
 
 
 
 
class SimpleXMLElementExtended extends SimpleXMLElement{
   
	public function pobierz_at($name){
		foreach($this->attributes() as $key=>$val){
			if($key == $name){
				return (string)$val;
			}// end if
		}// end foreach
	}// end function getAttribute
   
   
   
	public function ilosc_potworow(){
		$cnt = 0;
		foreach($this->children() as $node){
			$cnt++;
		}// end foreach
		return (int)$cnt;
	}// end function getChildrenCount
 
}
$plik = 'monsters.xml';
	$xml4 = simplexml_load_file($plik);
 
	$xml2 = new SimpleXMLElementExtended($xml4);
   
	print('<pre>');
	print('Ilosc potworkow:  '.$xml2->ilosc_potworow());
	print('</pre>');
   
 
	print('<pre>');
	print('Nazwa potworka:  '.$xml2->monster[3]->pobierz_at('name'));
	print('</pre>');
	   
	print('<pre>');
	print('Plik potworka:  '.$xml2->monster[3]->pobierz_at('file'));
	print('</pre>');
	   
?>
[PHP] pobierz, plaintext 

[PHP] pobierz, plaintext 
<?
   echo 'Lista mobow: <br/>';
 
   $moby = simplexml_load_file('monsters.xml');
 
   foreach($moby -> monster as $mob){
	  echo 'Nazwa potworka :<b>'. $mob['name'] .'</b> ------- Plik: <b>'. $mob['file'] .'</b><br>'; 
   }
?>
[PHP] pobierz, plaintext