phpwcms Support Forum

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<form name="form1" method="get" action="http://www.swisscom.com/ws/e-tools/adsl/LineCheck?">
   <input name="tn" type="text" class="style1" id="tn">
	<br>
	<input type="radio" name="requestedbc" value="06" checked> ISDN<br>
   <input type="radio" name="requestedbc" value="01"> ANALOG<br>
   <input type="submit" name="Submit" value="Submit">
   <input type="hidden" name="lang" value="de">
   <input name="Product" type="hidden" id="Product" value="bbcs">
</form>

Code: Select all

 
<?php
/** -------------------------------------------------------------------------\n
 * @file			adsl_ch.class.php
 * @class		ClADSLCheck adsl_ch.class.php
 * @desc			Swisscom Switzerland ADSL Checker\n
 * --------------------------------------------------------------------------\n
 * PHP4Class:	ClADSLCheck\n
 * 				- liefert die Details zur ADSL Moeglichkeit eines Anschlusses\n
 *						im Gebiet von Swisscom Switzerland
 *					- gently translated in a class
 *					- should be placed in the {p}-frontend_init-Folder:
 *						phpwcms_template/inc_script/frontend_init/
 *					- with example call in the tail-end
 * --------------------------------------------------------------------------\n
 * @version		0.2 $Rev. 2005-05-31 $
 * @author		Neelix <http://www.phpwcms.de/forum/privmsg.php?mode=post&u=1672>
 * @package		phpwcms
 * @subpackage	adsl_ch
 * @licence		GPL(2)
 *
 * @see			Forum 4 Details [http://www.phpwcms.de/forum/viewtopic.php?t=6995]
 * @see			xml background http://de2.php.net && [andrewcare at execulink dot com] http://de2.php.net/manual/de/ref.xml.php
 * @see			http://de3.php.net/manual/de/function.xml-set-object.php
 *
 * @TODO			waiting4wishes++
 * ---------------------------------------------------------------------------
 */

class ClADSLCheck
{
   var $depth;
	var $offset;
	var $elements;
	var $stack;
	var $count;
	var $depth;
	var $cons;
	var $summary;
	var $xml_parser;

	/**
	 * Konstruktor
	 *
	 * Init the Members + call the parser
    * @param String $file URI will return the XML-File <SL_CHECK_RESULT>...</SL_CHECK_RESULT>
	 *  - example from ssyfrig: http://www.swisscom.com/ws/e-tools/adsl/LineCheck?tn=0444627060&lang=de&Product=bbcs&RequestedBC=06
	 */
	function ClADSLCheck($file)
	{
		$this->count = 0;
		$this->depth = 0;

		$this->offset = 0;		
		$this->cons = array();
		$this->summary	= 0;

		$this->elements = array();
		$this->stack = array();
		
		$this->xml_parser = xml_parser_create();
		xml_set_object($this->xml_parser, $this); //see http://de3.php.net/manual/de/function.xml-set-object.php
	
		xml_parser_set_option($this->xml_parser, XML_OPTION_CASE_FOLDING, 0); //case sEnSiTiVe please!

		xml_set_element_handler($this->xml_parser, '_start_handler', '_end_handler');
		xml_set_character_data_handler($this->xml_parser, "_data_handler");

		if(!($handle = @fopen($file, "r")))
		   die('ADSLCheck Error: XMLParser cannot open "'.$file.'"');

		while($contents = @fread($handle, 4096))
		{					
   		xml_parse($this->xml_parser, $contents, feof($handle));
		}	

		@fclose($handle);

		xml_parser_free($this->xml_parser);

	} //end-fnc
	
	/**
	 * CallBack 4 Parser: StartTag
	 *
	 * @access private
	 *
    * @param Resource $parser		parserhandle
    * @param String $name			elementname
    * @param Array  $attribs		all propertys
	 *
	 * @see http://de2.php.net/manual/de/function.xml-set-object.php
	 * @see http://de2.php.net/xml_set_element_handler
	 */
	function _start_handler($parser, $name, $attribs)
	{
	
	   $this->elements[$this->count] = array();
      $this->elements[$this->count]['name'] = $name;
   
   	while(list($key, $value) = each($attribs))
		{
         $this->elements[$this->count]['attributes'][$key] = $value;
		}
   
	   $this->elements[$this->count]['depth'] = $this->depth;
   
	   array_push($this->stack, $this->count);

   	$this->count++;
   	$this->depth++;
	}//end-fnc

	/**
	 * CallBack 4 Parser: EndTag
	 *
	 * @access private
	 *
    * @param Resource $parser		parserhandle
    * @param String $name			elementname
	 *
	 * @see http://de2.php.net/manual/de/function.xml-set-object.php
	 * @see http://de2.php.net/xml_set_element_handler
	 */
	function _end_handler($parser, $name)
	{
   	array_pop($this->stack);
   	$this->depth--;
	}//end-fnc

	/**
	 * CallBack 4 Parser: Data
	 *
	 * @access private
	 *
    * @param Resource $parser		parserhandle
    * @param String $data			elementdatas
	 *
	 * @see http://de2.php.net/manual/de/function.xml-set-object.php
	 * @see http://de2.php.net/xml_set_element_handler
	 */
	function _data_handler($parser, $data)
	{
	   $this->elements[$this->stack[count($this->stack)-1]]['data'] .= trim($data);		
	}//end-fnc


	/**
	 * Working through the xml-tree
	 * - if we can find the OK-Message -> collect all infos in the internal buffer
	 * - killed all output from andrewcare - only the info messages will be saved
	 *
	 * @access public
    * @return Boolean will be true, if the telnumber is ready
	 *
	 */
	function worker()
	{

		while( list($key_a) = each($this->elements))
		{
   		$this->depth--;
	   	$this->offset = 0;
	   	if ( $this->elements[$key_a]['depth'] < $this->depth )
			{
			    while($this->elements[$key_a]['depth'] != (($this->elements[$key_a - $this->offset]['depth']) - 1)  || $this->offset == 0)
				 {
		           $this->offset++;
		       }
      	 $this->depth--;
		   }
			
		   if	($this->elements[$key_a]['depth']==$this->depth && ($this->depth != 0) )
			{
		       while($this->elements[$key_a]['depth'] != $this->elements[$key_a - $this->offset]['depth']  || $this->offset == 0)
				 {
		           $this->offset++;
		       }
      		 $this->depth--;
		   }
		   $this->depth++;

		   if (!empty($this->elements[$key_a]['attributes']))
			{
      		 while(list($key_b, $value) = each($this->elements[$key_a]['attributes']))
				 {

	 				if ($key_b=='Code' && $value=='OK')	 // <MESSAGE Code="OK">
					{
						$this->summary=1;
					}
				 }			  
		   }

			//collect the details
		   if (trim($this->elements[$key_a]['data']) != '' && $this->summary==1)
				$this->cons[]=$this->elements[$key_a]['data'];
		   $this->depth++;

		}//w-end
		
		
		return $this->summary; //it's integer but using as boolean

	}//end-fnc

}; //End-CLASS

/* <------------------------------[cut here]----------------------------------------> */

/*
 * --<Example call: copy this in your formular or content and try>---------------------------------------------------
 * @file			adsl_ch.example.php
 */

//the file adsl_ch.class.php should be placed here!
//delete the "//" after testing in the next line 
//include_once(PHPWCMS_ROOT.'/phpwcms_template/inc_script/frontend_init/adsl_ch.class.php');

if (isset($_GET['Submit']))
{

	echo 'Ergebnis:<br><hr>';
	//OK-Example: tn=0444627060
  $myADSL= new ClADSLCheck('http://www.swisscom.com/ws/e-tools/adsl/LineCheck?tn='.$_GET['tn'].'&lang=de&Product=bbcs&RequestedBC='.$_GET['requestedbc']);

	if ($myADSL->worker())
	{				 
		//status quo 2005-05-26:
		//1st Line ($i==0) is the OK Message: "Der Telefonanschluss ist für ADSL geeignet. Folgende Datenübertragungsraten sind möglich:"
		//then the details...
		for ($i=0;$i<count($myADSL->cons);$i++)
		{
			echo $myADSL->cons[$i].'<br>';
		}	
	}
	else
		 echo 'Es handelt sich um einen Telefonanschluss der für ADSL leider nicht geeignet ist<br>';
	echo '<hr>';
}//end-if-submit		 
?>

<form name="form1" method="get" action="adsl_ch.example.php">
	The default is an example for an valid value!<br>
   <input name="tn" type="text" class="style1" id="tn" value="<?php echo (isset($_GET['tn'])?$_GET['tn']:'0444627060'); ?>">
   <br>
   <input type="radio" name="requestedbc" value="06" <?php echo (!isset($_GET['requestedbc']) || $_GET['requestedbc']!='01'?'checked':''); ?>> ISDN<br>
   <input type="radio" name="requestedbc" value="01" <?php echo (isset($_GET['requestedbc']) && $_GET['requestedbc']=='01'?'checked':''); ?>> ANALOG<br>
   <input type="submit" name="Submit" value="Submit">
<!--
 	{Nx} It's now static in code connected!
   <input type="hidden" name="lang" value="de">
   <input name="Product" type="hidden" id="Product" value="bbcs">
 //-->
 </form>