function format_footer_links($links_rs)
{
$field = NULL;
if (is_array($links_rs) && isset($links_rs['url'])) {
$footer_links_rs[] = $links_rs;
} else {
$footer_links_rs =& $links_rs;
}
if (is_array($footer_links_rs)) {
$field = "<ul class=\"footer-links\">";
$totalCount = count($footer_links_rs);
for ($i = 0; $i < $totalCount; $i++) {
$footer_links_r = $footer_links_rs[$i];
$field .= "<li class=\"";
if ($i == 0) {
$field .= "first ";
}
if ($i + 1 == $totalCount) {
$field .= "last";
}
$field .= "\"><a";
if (strlen($footer_links_r['url']) > 0) {
$field .= " href=\"" . $footer_links_r['url'] . "\"";
}
if (strlen($footer_links_r['onclick']) > 0) {
$field .= " onclick=\"" . $footer_links_r['onclick'] . "\" ";
}
if (starts_with($footer_links_r['target'], 'popup')) {
$spec = prc_function_spec($footer_links_r['target']);
if (!is_array($spec['args'])) {
$spec['args'][0] = '800';
$spec['args'][1] = '600';
}
$field .= " onclick=\"popup('" . $footer_links_r['url'] . "','" . $spec['args'][0] . "','" . $spec['args'][1] . "'); return false;\">";
} else {
$field .= (strlen($footer_links_r['target']) > 0 ? "target=\"" . $footer_links_r['target'] . "\"" : "") . ">";
}
if (strlen($footer_links_r['img']) > 0) {
$field .= '<img src="' . $footer_links_r['img'] . '" title="' . $footer_links_r['text'] . '">';
}
// don't allow wrapping of link
$field .= $footer_links_r['text'] . "</a>";
$field .= "</li>";
}
$field .= "</ul>";
}
return $field;
}
function filter_input_field($input_type, $value)
{
$input_type_def = prc_function_spec($input_type);
return filter_item_input_field(array('input_type' => $input_type_def['type'], 'input_type_arg1' => $input_type_def['args'][0], 'input_type_arg2' => $input_type_def['args'][1], 'input_type_arg3' => $input_type_def['args'][2], 'input_type_arg4' => $input_type_def['args'][3], 'input_type_arg5' => $input_type_def['args'][4]), $value);
}
/**
modify display_mask so that all {variable} are replaced with
references to the array indexes returned.
*/
function _parse_field_mask(&$display_mask)
{
$i = 0;
$array_of_vars = NULL;
$inside_variable = 0;
$variable = '';
$new_display_mask = '';
for ($i = 0; $i < strlen($display_mask); $i++) {
if ($inside_variable > 0) {
// if closing bracket
if ($display_mask[$i] == '}') {
// indicate close of reference.
$inside_variable--;
// only if we have encountered final closing bracket!
if ($inside_variable == 0) {
if (strlen($variable) > 0) {
// constrain to legal function names here.
$function_r = prc_function_spec($variable, true);
// so we get a clean func definition for each $variable.
unset($func);
// only legal function names.
if (is_array($function_r)) {
// will actually define the particular arguments here.
switch ($function_r['type']) {
case 'if':
// if(varname[<|<=|>=|>|==|!=]value, "title_mask")
$func['type'] = $function_r['type'];
//'if'
// parse the condition.
$this->_parse_if_condition($function_r['args'][0], $func);
$func['if_mask_elements'] = $this->_parse_field_mask($function_r['args'][1]);
// remember parse_field_mask resets the argument to {1}, {2}, etc.
$func['if_mask'] = $function_r['args'][1];
if (count($function_r['args']) > 2) {
$func['else_mask_elements'] = $this->_parse_field_mask($function_r['args'][2]);
// remember parse_field_mask resets the argument to {1}, {2}, etc.
$func['else_mask'] = $function_r['args'][2];
}
$array_of_vars[] = $func;
break;
case 'switch':
// switch(value, case, result[, case, result[,...][, default])
$func['type'] = $function_r['type'];
//'if'
$func['varname'] = $function_r['args'][0];
$j = 1;
while ($j + 1 < count($function_r['args'])) {
$case = $function_r['args'][$j++];
$result['mask_elements'] = $this->_parse_field_mask($function_r['args'][$j]);
$result['mask'] = $function_r['args'][$j];
$func['cases'][] = array('case' => $case, 'result' => $result);
$j++;
}
// a default element
if ($j < count($function_r['args'])) {
$result['mask_elements'] = $this->_parse_field_mask($function_r['args'][$j]);
$result['mask'] = $function_r['args'][$j];
$func['default_case'] = $result;
}
$array_of_vars[] = $func;
break;
case 'ifdef':
$func['type'] = $function_r['type'];
//'ifdef'
$func['varname'] = $function_r['args'][0];
// now do the mask
$func['if_mask_elements'] = $this->_parse_field_mask($function_r['args'][1]);
// remember parse_field_mask resets the argument to {1}, {2}, etc.
$func['if_mask'] = $function_r['args'][1];
if (count($function_r['args']) > 2) {
$func['else_mask_elements'] = $this->_parse_field_mask($function_r['args'][2]);
// remember parse_field_mask resets the argument to {1}, {2}, etc.
$func['else_mask'] = $function_r['args'][2];
}
$array_of_vars[] = $func;
break;
case 'theme_img':
// only supports one level deep for the prompt_expression (second argument).
$func['value'] = NULL;
$func['type'] = $function_r['type'];
$func['img'] = $function_r['args'][0];
$func['title_mask_elements'] = $this->_parse_field_mask($function_r['args'][1]);
// if not an array, then expand
if (!is_array($func['title_mask_elements'])) {
$func['title_mask_elements'][] = $function_r['args'][1];
$func['title_mask'] = '{0}';
} else {
// this will cause the widget to be rendered, but no help entry
// will be added to the listings page, because the $this->_opendb_title_mask_macro_rs
// has not been updated.
$func['title_mask'] = $function_r['args'][1];
}
$array_of_vars[] = $func;
break;
case 'config_var_key':
// config_var_keyid(name, value)
$func['type'] = $function_r['type'];
$func['name'] = $function_r['args'][0];
$tmp_parsed_arg = $this->_parse_field_mask($function_r['args'][1]);
if (is_array($tmp_parsed_arg)) {
$func['value'] = array('mask' => $function_r['args'][1], 'elements' => $tmp_parsed_arg);
} else {
$func['value'] = $function_r['args'][1];
}
$array_of_vars[] = $func;
break;
case 'config_var_value':
// config_var_value(name, keyid)
$func['type'] = $function_r['type'];
$func['name'] = $function_r['args'][0];
$tmp_parsed_arg = $this->_parse_field_mask($function_r['args'][1]);
if (is_array($tmp_parsed_arg)) {
$func['key'] = array('mask' => $function_r['args'][1], 'elements' => $tmp_parsed_arg);
} else {
$func['key'] = $function_r['args'][1];
}
$array_of_vars[] = $func;
break;
default:
// for unknown functions - copy the type, and expand any embedded
// mask definitions.
$func['type'] = $function_r['type'];
for ($j = 0; $j < count($function_r['args']); $j++) {
$tmp_parsed_arg = $this->_parse_field_mask($function_r['args'][$j]);
if (is_array($tmp_parsed_arg)) {
$func['args'][] = array('mask' => $function_r['args'][$j], 'elements' => $tmp_parsed_arg);
} else {
$func['args'][] = $function_r['args'][$j];
}
}
$array_of_vars[] = $func;
break;
}
} else {
if ($variable == 'title' || $variable == 's_item_type' || $variable == 's_status_type' || $variable == 'item_id' || $variable == 'instance_no') {
$array_of_vars[] = $variable;
} else {
$index_of_sep = strrpos($variable, '.');
if ($index_of_sep !== false) {
$s_attribute_type = strtoupper(substr($variable, 0, $index_of_sep));
$option = substr($variable, $index_of_sep + 1);
if ($option == 'display_type') {
$attribute_r = fetch_attribute_type_r($s_attribute_type);
$array_of_vars[] = array('s_attribute_type' => $s_attribute_type, 'option' => $option, 'display_type' => $attribute_r['display_type'], 'display_type_arg1' => $attribute_r['display_type_arg1'], 'display_type_arg2' => $attribute_r['display_type_arg2'], 'display_type_arg3' => $attribute_r['display_type_arg3'], 'display_type_arg4' => $attribute_r['display_type_arg4'], 'display_type_arg5' => $attribute_r['display_type_arg5'], 'prompt' => $attribute_r['prompt']);
} else {
$array_of_vars[] = array('s_attribute_type' => $s_attribute_type, 'option' => $option);
}
} else {
$array_of_vars[] = array('s_attribute_type' => strtoupper($variable), 'option' => 'value');
}
}
}
// add a {array_reference} to display_mask.
$new_display_mask .= '{' . (count($array_of_vars) - 1) . '}';
}
$variable = '';
} else {
$variable .= '}';
}
} else {
if ($display_mask[$i] == '{') {
$inside_variable++;
$variable .= '{';
} else {
$variable .= $display_mask[$i];
}
}
} else {
if ($display_mask[$i] != '{') {
$new_display_mask .= $display_mask[$i];
} else {
$inside_variable++;
}
}
}
// return parsed mask (via pass-by-reference) back to caller.
$display_mask = $new_display_mask;
// return array of parsed sections as well.
return $array_of_vars;
}
/**
* stub
*/
function get_display_field($s_attribute_type, $prompt, $display_type, $value, $dowrap = TRUE, $prompt_mask = NULL)
{
$display_type_def = prc_function_spec($display_type);
return get_item_display_field(NULL, array('s_attribute_type' => $s_attribute_type, 'prompt' => $prompt, 'display_type' => $display_type_def['type'], 'display_type_arg1' => $display_type_def['args'][0], 'display_type_arg2' => $display_type_def['args'][1], 'display_type_arg3' => $display_type_def['args'][2], 'display_type_arg4' => $display_type_def['args'][3], 'display_type_arg5' => $display_type_def['args'][4]), $value, $dowrap, $prompt_mask);
}