note 92785 added to function.xml-parse
| From: | bimean at yahoo dot com | Date: | Sun, 09 Aug 2009 05:59:17 +0000 |
| Subject: | note 92785 added to function.xml-parse | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-159224@lists.php.net to get a copy of this message | ||
//Simple XML Parser. Ignoring blank keys or flang keys so you can use it with eval("$key =
value;");
//For example:
//<Order><Amount>99</Amount></Order>
// "Order" is ignored, "Amount" = key, "99" = value
//Output array (eliminate bottom portion):
//[0] = "$Amount" [1] = "99"
// OR
//['Amount'] = "99"
//output array with keys (even) and values (odd) 0 = $key 1 = value 2 = $key ... or
['key'] = value
function parse_xml($arg){
$arg = str_replace("<","<",$arg);
$arg = str_replace(">",">",$arg);
$r = false; $k = false;
$t = ""; $s = "";
$results = array();
//composing straight array of keys (even) followed by values (odd) [0] = key [1] = value
for($f = 0;$f < strlen($arg); $f++){
$x = substr($arg, $f, 1);
if($x == "<"){//key set
$r = true; $k = false;
$s = parse_xml_clean_str($s);
if($s != ""){
if(substr($results[count($results) - 1],0,1) == '$') array_pop($results);
array_push($results, '$'.$s); $s = "";
}else{
$t = "";
}
}
if($x == ">"){//value set
$r = true; $k = true;
$t = parse_xml_clean_str($t);
if($t != ""){
array_push($results, $t);
$t = "";
}
}
if($r && $k) $t .= $x;//record value
if($r && !$k){
if($x == "/" || $x == "?"){
$r = false; $k = false;
}else{
$s .= $x;//record key
}
}
}
//composing array of key equal value ['key']=value
if($results){
$results_key_value = array();
for($f = 0;$f < count($results); $f++) if($f % 2 == 0)
$results_key_value[str_replace("$","",$results[$f])] = $results[$f + 1];
$results = $results_key_value;
}
return $results;
}
function parse_xml_clean_str($x){
$x = str_replace("<","",$x);
$x = str_replace(">","",$x);
$x = str_replace("\r","",$x);
$x = str_replace("\n","",$x);
$x = trim($x);
return $x;
}
----
Server IP: 209.41.74.194
Probable Submitter: 209.210.48.118
----
Manual Page -- http://www.php.net/manual/en/function.xml-parse.php
Edit -- https://master.php.net/note/edit/92785
Del: integrated -- https://master.php.net/note/delete/92785/integrated
Del: useless -- https://master.php.net/note/delete/92785/useless
Del: bad code -- https://master.php.net/note/delete/92785/bad+code
Del: spam -- https://master.php.net/note/delete/92785/spam
Del: non-english -- https://master.php.net/note/delete/92785/non-english
Del: in docs -- https://master.php.net/note/delete/92785/in+docs
Del: other reasons-- https://master.php.net/note/delete/92785
Reject -- https://master.php.net/note/reject/92785
Search -- https://master.php.net/manage/user-notes.php