X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=php5%2Fxml-template.php;h=5defe73b01e041b45fcd7134cf5e451d5d444419;hb=0f0ee7cfedd7ca82871b51bc05d7b89801fcce6a;hp=9b89e93ff3dfef229a62117c19b6e30c1f41b98f;hpb=d7c5342ecfee59408ef3c410e40ac9502ebd0077;p=xml-template

diff --git a/php5/xml-template.php b/php5/xml-template.php
index 9b89e93..5defe73 100644
--- a/php5/xml-template.php
+++ b/php5/xml-template.php
@@ -11,7 +11,7 @@ function XML_Template_process_file($filename, $obj, $clean = 1)
 function XML_Template_process($node, $obj, $clean = 1)
 {
 	if (is_a($obj, 'DOMNode')) {                          # overwrite
-		while ($node->childeNodes->length > 0) {
+		while ($node->childNodes->length > 0) {
 			$child = $node->childNodes->item(0);
 			$node->removeChild($child);
 		}
@@ -25,14 +25,14 @@ function XML_Template_process($node, $obj, $clean = 1)
 		XML_Template_process($frag, array(), $clean);
 		$node->appendChild($frag);
 	} else if (!is_array($obj)) {                         # overwrite
-		for ($i = 0; $i < $node->childNodes->length; ++$i) {
-			$child = $node->childNodes->item($i);
-			$node->removeChild($child);
+		while ($node->childNodes->length > 0) {
+			$node->removeChild($node->firstChild);
 		}
 		$doc = $node->ownerDocument;
 		$node->appendChild($doc->createTextNode($obj));
 	} else if (is_associative_array($obj)) {              # substitute
-		for ($i = 0; $i < $node->childNodes->length; ++$i) {
+		$num_children = ($node->childNodes == null) ? 0 : $node->childNodes->length;
+		for ($i = 0; $i < $num_children; ++$i) {
 			$child = $node->childNodes->item($i);
 			$processed = false;