}
// Display the form, if raw option isn't set
if (!isset($_REQUEST['raw'])) {
print "<html>\n";
print "<head><title>EasyRdf Converter</title></head>\n";
print "<body>\n";
print "<h1>EasyRdf Converter</h1>\n";
print "<div style='margin: 10px'>\n";
print form_tag();
print label_tag('data', 'Input Data: ') . '<br />' . text_area_tag('data', '', array('cols' => 80, 'rows' => 10)) . "<br />\n";
print label_tag('uri', 'or Uri: ') . text_field_tag('uri', 'http://www.dajobe.org/foaf.rdf', array('size' => 80)) . "<br />\n";
print label_tag('input_format', 'Input Format: ') . select_tag('input_format', $input_format_options) . "<br />\n";
print label_tag('output_format', 'Output Format: ') . select_tag('output_format', $output_format_options) . "<br />\n";
print label_tag('raw', 'Raw Output: ') . check_box_tag('raw') . "<br />\n";
print reset_tag() . submit_tag();
print form_end_tag();
print "</div>\n";
}
if (isset($_REQUEST['uri']) or isset($_REQUEST['data'])) {
// Parse the input
$graph = new EasyRdf_Graph($_REQUEST['uri']);
if (empty($_REQUEST['data'])) {
$graph->load($_REQUEST['uri'], $_REQUEST['input_format']);
} else {
$graph->parse($_REQUEST['data'], $_REQUEST['input_format'], $_REQUEST['uri']);
}
// Lookup the output format
$format = EasyRdf_Format::getFormat($_REQUEST['output_format']);
// Serialise to the new output format
$output = $graph->serialise($format);
if (!is_scalar($output)) {
}
}
?>
</ul>
</div>
<?php
}
?>
<?php
echo text_field($this->entity, "id");
?>
<?php
echo datetime_field($this->entity, "created_at");
?>
<?php
echo datetime_field($this->entity, "updated_at");
?>
<?php
echo text_field($this->entity, "email");
?>
<input type ="submit" value="Save" />
<?php
echo form_end_tag();
function link_to($url, $text, $html_code = "")
{
global $rHandler;
$html_attrs = "";
if ($html_code != "") {
foreach ($html_code as $key => $value) {
$html_attrs .= ' ' . $key . '="' . $value . '"';
}
}
if ($rHandler->find_method_for($url) == Makiavelo::VIA_POST) {
$html = form_tag($url, "post");
$html .= '<a href="#" type="submit" ' . $html_attrs . '>' . $text . '</a>';
$html .= form_end_tag();
} else {
$html = '<a href="' . $url . '" ' . $html_attrs . '>' . $text . '</a>';
}
return $html;
}
