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## $Id$ |
## $Id$ |
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## ----------------------------------------------------------------------------- |
## ----------------------------------------------------------------------------- |
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## $Log$ |
## $Log$ |
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## Revision 1.5 2003/04/08 17:33:22 jonen |
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## + fixed problems with hidden form fields(current base URL) at the 'simple search form' |
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## |
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## Revision 1.4 2003/04/06 01:41:07 jonen |
## Revision 1.4 2003/04/06 01:41:07 jonen |
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## - removed duplicated decode functions |
## - removed duplicated decode functions |
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## |
## |
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} |
} |
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/** |
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* This function builds the simple search TD |
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* |
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* @return ContainerWidget |
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*/ |
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function _build_simple_search_form() { |
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//if there is only 1 item enabled for search |
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//then the search looks simple. |
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$fields = $this->_get_searchable_fields(); |
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$cnt = count($fields); |
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if ($cnt == 0) { |
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return NULL; |
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} |
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$container = new ContainerWidget; |
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if ($cnt == 1) { |
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//user only has 1 field to show. |
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list($name, $field) = each($fields); |
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$container->push("Find ".$name." "); |
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} else { |
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//user has many fields to show. |
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$container->push("Find ", |
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form_select($this->_vars["search_fieldVar"], $fields, $this->search_field())); |
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} |
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if ($this->get_simple_search_modifier()) { |
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//the user wants the search modifier turned on. |
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$container->push($this->_build_simple_search_modifier()); |
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} |
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$container->push(form_text($this->_vars["search_valueVar"], $this->search_value_filter($this->search_value()), "20", "100", array("style"=>"vertical-align:middle;")), |
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form_submit($this->get_form_name(), "Search", array("style"=>"vertical-align:middle;"))); |
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if ($this->is_advanced_search_enabled()) { |
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$span = html_span(html_a("ass","Advanced Search", "title")); |
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$container->push(" ", $span); |
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} |
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if ($cnt == 1) { |
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$container->push(form_hidden($this->_vars["search_fieldVar"], $field)); |
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} |
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// find variables attached at base URL and add them as hidden fields, |
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// so the search method will reach its starting point at deep frameworks |
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$base_url = $this->build_base_url(); |
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$url_vars = split("&", $base_url); |
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$tmp = split("\?", $url_vars[0]); |
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$url_vars[0] = $tmp[1]; |
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if(is_array($url_vars)) { |
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foreach($url_vars as $value) { |
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$var = split("=", $value); |
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$container->push(form_hidden($var[0], $var[1])); |
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} |
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} |
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$container->push(form_close() ); |
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return $container; |
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} |
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} |
} |
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