aliroXML Class Reference

List of all members.

Public Member Functions
	__get ($property)
	baseAttribute ($attribute)
	loadFile ($xmlfile, $attribs=0)
	loadString ($xmlstring, $attribs=0)
	xmlerror ($errno, $errmsg)
	getXML ($properties)
Static Public Member Functions
static	attribArray ($xmlobject)
static	elementArray ($xmlobject)
Protected Attributes
	$xmlobject = null
	$maintag = ''
	$valid = true

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Detailed Description

Definition at line 11 of file aliroXML.php.

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Member Function Documentation

aliroXML::__get

(

$

property

)

Definition at line 16 of file aliroXML.php.

                                      {
        if (is_null($this->xmlobject) OR is_null($result = $this->xmlobject->$property)) return null;
        return $result;
    }

aliroXML::baseAttribute

(

$

attribute

)

Definition at line 21 of file aliroXML.php.

                                               {
        return (string) $this->xmlobject[$attribute];
    }

aliroXML::loadFile	(	$	xmlfile,
		$	attribs = 0
	)

Definition at line 25 of file aliroXML.php.

References loadString(), and T_().

                                                    {
        if (!file_exists($xmlfile)) throw new aliroXMLException(sprintf(T_('Requested XML file %s does not exist'), $xmlfile));
        if (!is_readable($xmlfile)) throw new aliroXMLException(sprintf(T_('Requested XML file %s is not readable'), $xmlfile));
        $string = file_get_contents($xmlfile);
        return $this->loadString($string, $attribs);
    }

aliroXML::loadString	(	$	xmlstring,
		$	attribs = 0
	)

Definition at line 32 of file aliroXML.php.

References T_().

Referenced by loadFile().

                                                        {
        $ampencode = '/(&(?!(#[0-9]{1,5};))(?!([0-9a-zA-Z]{1,10};)))/';
        $xmlstring = preg_replace($ampencode, '&', $xmlstring);
        $tag = preg_match('/(<(?!\?)(?!\!)[^> ]*)/', $xmlstring, $matches);
        if ($tag) $this->maintag = substr($matches[0],1);
        else throw new aliroXMLException(T_('XML Handler cannot find main tag'));
        $filename = ('install' == $this->maintag) ? 'josinstall' : $this->maintag;
        $filename = _ALIRO_ABSOLUTE_PATH.'/xml/'.$filename.'.dtd';
        if (!file_exists($filename)) throw new aliroXMLException(T_('XML Handler - no matching DTD'));
        $href = 'file://'.$filename;
        $xmlstring = '<?xml version="1.0" encoding="utf-8"?>'
        ."<!DOCTYPE $this->maintag SYSTEM \"$href\">"
        .strstr($xmlstring, $matches[0]);
        set_error_handler(array($this, 'xmlerror'));
        $this->xmlobject = simplexml_load_string($xmlstring, null, LIBXML_DTDVALID);
        restore_error_handler();
        return $this->valid;
    }

aliroXML::xmlerror	(	$	errno,
		$	errmsg
	)

Definition at line 51 of file aliroXML.php.

References T_().

                                               {
        $this->valid = false;
        $split = explode('parser error :', $errmsg);
        if (isset($split[1])) $errordetail = T_(' parser error: ').$split[1];
        else $errordetail = T_(' non-parser XML error').$errmsg;
        throw new aliroXMLException(T_('An XML processing error occurred in class aliroXML'.$errordetail));
    }

aliroXML::getXML

(

$

properties

)

Definition at line 59 of file aliroXML.php.

                                         {
        $ps = explode('->', $properties);
        $obj = $this->xmlobject;
        foreach ($ps as $p) {
            if (is_null($obj)) return null;
            if ('[' == $p[0] AND ']' == substr($p,-1)) return (string)$obj[substr($p,1,-1)];
            if (is_null($obj = $obj->$p)) return null;
        }
        return $obj;
    }

static aliroXML::attribArray

(

$

xmlobject

)

[static]

Definition at line 70 of file aliroXML.php.

References $xmlobject.

Referenced by aliroLanguageExtended::extractOneLocale(), and aliroLanguageExtended::getLocales().

                                                    {
        $result = array();
        foreach ($xmlobject->attributes() as $key=>$value) $result[$key] = (string) $value;
        return $result;
    }

static aliroXML::elementArray

(

$

xmlobject

)

[static]

Definition at line 76 of file aliroXML.php.

References $xmlobject.

Referenced by aliroLanguageExtended::extractOneLocale().

                                                     {
        $result = array();
        foreach ($xmlobject as $element) $result[] = (string) $element;
        return $result;
    }

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Member Data Documentation

aliroXML::$xmlobject = null [protected]

Definition at line 12 of file aliroXML.php.

Referenced by attribArray(), and elementArray().

aliroXML::$maintag = '' [protected]

Definition at line 13 of file aliroXML.php.

aliroXML::$valid = true [protected]

Definition at line 14 of file aliroXML.php.

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The documentation for this class was generated from the following file:

• aliroXML.php