note 90526 modified in function.simplexml-element-xpath by danbrown
| From: | danbrown@php.net | Date: | Mon, 27 Apr 2009 14:46:14 +0000 |
| Subject: | note 90526 modified in function.simplexml-element-xpath by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-153835@lists.php.net to get a copy of this message | ||
<?php
//OpenAndXpath(Filename, Xpath, Return like a array or string)
function OpenAndXpath($FilePath,$XpathQuery,$ArrayOrString)
{
if (file_exists($FilePath)) {
$xml = simplexml_load_file($FilePath);
$result = $xml->xpath($XpathQuery);
while(list( , $node) = each($result)) {
$i++;
if($ArrayOrString=="a")
{
$results[$i]=$node;
}
if($ArrayOrString=="t")
{
echo $node."<br/>";
}
}
if($ArrayOrString=="a")
{
return $results;
}
}
else {
exit('Failed to open '.$FilePath);
return false;
}
}
print_r( OpenAndXpath('dokument.xml','//title','a'));
?>
--was--
function OpenAndXpath($FilePath,$XpathQuery,$ArrayOrString)
{ //OpenAndXpath(Filename, Xpath, Return like a array or string)
if (file_exists($FilePath)) {
$xml = simplexml_load_file($FilePath);
$result = $xml->xpath($XpathQuery);
while(list( , $node) = each($result)) {
$i++;
if($ArrayOrString=="a")
{
$results[$i]=$node;
}
if($ArrayOrString=="t")
{
echo $node."<br/>";
}
}
if($ArrayOrString=="a")
{
return $results;
}
}
else {
exit('Failed to open '.$FilePath);
return false;
}
}
print_r( OpenAndXpath('dokument.xml','//title','a'));
http://php.net/manual/en/function.simplexml-element-xpath.php