lynsey76
-
Posts
1 -
Joined
-
Last visited
Never
lynsey76's Achievements
Newbie (1/5)
0
Reputation
-
Hi guys I've been asked to parse & style an XML feed. This is what I have so far, it's nearly working just the table layout is a bit wonky. <?php $xml_file = "arr.xml"; $xml_origdest_key = "*ARRIVALS*ARRIVAL*ORIGDEST"; $xml_schedtime_key = "*ARRIVALS*ARRIVAL*SCHEDTIME"; $xml_probtime_key = "*ARRIVALS*ARRIVAL*PROBTIME"; $xml_message_key = "*ARRIVALS*ARRIVAL*MESSAGE"; $arrival_array = array(); $counter = 0; class xml_arrival{ var $origdest, $schedtime, $probtime, $message; } function startTag($parser, $data){ global $current_tag; $current_tag .= "*$data"; } function endTag($parser, $data){ global $current_tag; $tag_key = strrpos($current_tag, '*'); $current_tag = substr($current_tag, 0, $tag_key); } function contents($parser, $data){ global $current_tag, $xml_origdest_key, $xml_schedtime_key, $xml_probtime_key, $xml_message_key, $counter, $arrival_array; switch($current_tag){ case $xml_origdest_key: $arrival_array[$counter] = new xml_arrival(); $arrival_array[$counter]->origdest = $data; break; case $xml_schedtime_key: $arrival_array[$counter]->schedtime = $data; $counter++; break; case $xml_probtime_key: $arrival_array[$counter]->probtime = $data; $counter++; break; case $xml_message_key: $arrival_array[$counter]->message = $data; $counter++; break; } } $xml_parser = xml_parser_create(); xml_set_element_handler($xml_parser, "startTag", "endTag"); xml_set_character_data_handler($xml_parser, "contents"); $fp = fopen($xml_file, "r") or die("Could not open file"); $data = fread($fp, filesize($xml_file)) or die("Could not read file"); if(!(xml_parse($xml_parser, $data, feof($fp)))){ die("Error on line " . xml_get_current_line_number($xml_parser)); } xml_parser_free($xml_parser); fclose($fp); ?> <html> <head> <title></title> <style type="text/css"> body { font-family: Arial, Helvetica, sans-serif;} </style> </head> <body bgcolor="#FFFFFF"> <?php echo "<TABLE WIDTH='600' CELLSPACING='0' CELLPADDING='0' BORDER='1'>"; echo "<TR>"; echo "<TH>Flight</TH>"; echo "<TH>Origdest</TH>"; echo "<TH>schedtime</TH>"; echo "<TH>probtime</TH>"; echo "<TH>message</TH>"; echo "</TR>"; for($x=0;$x<count($arrival_array);$x++) { echo "<TR>"; echo "<TD>" . $arrival_array[$x]->fltnmbr . "</TD>"; echo "<TD>" . $arrival_array[$x]->origdest . "</TD>"; echo "<TD>" . $arrival_array[$x]->schedtime . "</TD>"; echo "<TD>" . $arrival_array[$x]->probtime . "</TD>"; echo "<TD>" . $arrival_array[$x]->message . "</TD>"; echo "</TR>"; } echo "</TABLE>"; ?> </body> </html> It only displays the first 2 columns then starts displaying column 3 on the line below??? Any help would be appreciated. Cheers