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<?php
/**
* Report Header Parser
*
* used by the SAX parser to generate PDF reports from the XML report file.
*
* @package webtrees
* @subpackage Reports
* @version $Id$
*/
if (!defined('WT_WEBTREES')) {
header('HTTP/1.0 403 Forbidden');
exit;
}
define('WT_REPORTHEADER_PHP', '');
/**
* element handlers array
*
* An array of element handler functions
* @global array $elementHandler
*/
$elementHandler = array();
$elementHandler["Report"]["start"] ="ReportSHandler";
$elementHandler["var"]["start"] ="varSHandler";
$elementHandler["Title"]["start"] ="TitleSHandler";
$elementHandler["Title"]["end"] ="TitleEHandler";
$elementHandler["Description"]["end"]="DescriptionEHandler";
$elementHandler["Input"]["start"] ="InputSHandler";
$elementHandler["Input"]["end"] ="InputEHandler";
$text = "";
$report_array = array();
/**
* xml start element handler
*
* this function is called whenever a starting element is reached
* @param resource $parser the resource handler for the xml parser
* @param string $name the name of the xml element parsed
* @param array $attrs an array of key value pairs for the attributes
*/
function startElement($parser, $name, $attrs) {
// @deprecated
// global $elementHandler, $processIfs, $processGedcoms, $processRepeats;
global $elementHandler, $processIfs;
if (($processIfs==0) || ($name=="if")) {
if (isset($elementHandler[$name]["start"])) {
call_user_func($elementHandler[$name]["start"], $attrs);
}
}
}
/**
* xml end element handler
*
* this function is called whenever an ending element is reached
* @param resource $parser the resource handler for the xml parser
* @param string $name the name of the xml element parsed
*/
function endElement($parser, $name) {
// @deprecated
// global $elementHandler, $processIfs, $processGedcoms, $processRepeats;
global $elementHandler, $processIfs;
if (($processIfs==0) || ($name=="if")) {
if (isset($elementHandler[$name]["end"])) {
call_user_func($elementHandler[$name]["end"]);
}
}
}
/**
* xml character data handler
*
* this function is called whenever raw character data is reached
* just print it to the screen
* @param resource $parser the resource handler for the xml parser
* @param string $data the name of the xml element parsed
*/
function characterData($parser, $data) {
global $text;
$text .= $data;
}
function ReportSHandler($attrs) {
global $report_array;
$access = WT_PRIV_PUBLIC;
if (isset($attrs["access"])) {
if (isset($$attrs["access"])) {
$access = $$attrs["access"];
}
}
$report_array["access"] = $access;
if (isset($attrs["icon"])) {
$report_array["icon"] = $attrs["icon"];
} else {
$report_array["icon"] = "";
}
}
function varSHandler($attrs) {
global $text, $vars, $fact, $desc, $type, $generation;
$var = $attrs["var"];
if (!empty($var)) {
$match = array();
$tfact = $fact;
if ($fact=="EVEN") {
$tfact = $type;
}
$var = str_replace(array("@fact", "@desc"), array($tfact, $desc), $var);
if (substr($var, 0, 6)=='i18n::') {
eval("\$var=$var;");
}
$text .= $var;
}
}
function TitleSHandler() {
// @deprecated
// global $report_array, $text;
global $text;
$text = "";
}
function TitleEHandler() {
global $report_array, $text;
$report_array["title"] = $text;
$text = "";
}
function DescriptionEHandler() {
global $report_array, $text;
$report_array["description"] = $text;
$text = "";
}
function InputSHandler($attrs) {
global $input, $text;
$text ="";
$input = array();
$input["name"] = "";
$input["type"] = "";
$input["lookup"] = "";
$input["default"] = "";
$input["value"] = "";
$input["options"] = "";
if (isset($attrs["name"])) {
$input["name"] = $attrs["name"];
}
if (isset($attrs["type"])) {
$input["type"] = $attrs["type"];
}
if (isset($attrs["lookup"])) {
$input["lookup"] = $attrs["lookup"];
}
if (isset($attrs["default"])) {
if ($attrs["default"]=="NOW") {
$input["default"] = date("d M Y");
} else {
$match = array();
if (preg_match("/NOW\s*([+\-])\s*(\d+)/", $attrs['default'], $match)>0) {
$plus = 1;
if ($match[1]=="-") {
$plus = -1;
}
$input["default"] = date("d M Y", time()+$plus*60*60*24*$match[2]);
} else {
$input["default"] = $attrs["default"];
}
}
}
if (isset($attrs["options"])) {
$input["options"] = $attrs["options"];
}
}
function InputEHandler() {
global $report_array, $text, $input;
$input["value"] = $text;
if (!isset($report_array["inputs"])) {
$report_array["inputs"] = array();
}
$report_array["inputs"][] = $input;
$text = "";
}
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