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<?php
/**
* Class to handle basic HTML GUI functions
*
* $Id: Gui.php,v 1.2 2004/06/07 20:03:22 soranzo Exp $
*/
class GUI {
/**
*Constructor
*/
function GUI () {}
/**
* Prints a combox box
* @param $arrOptions associative array storing options and values of combo should be Option => Value
* @param $szName string to specify the name of the form element
* @param (optional) $bBlankEntry bool to specify whether or not we want a blank selection
* @param (optional) $szDefault string to specify the default VALUE selected
* @param (optional) $bMultiple bool to specify whether or not we want a multi select combo box
* @param (optional) $iSize int to specify the size IF a multi select combo
* @return string with the generated HTML select box
*/
function printCombo(&$arrOptions, $szName, $bBlankEntry = true, $szDefault = '', $bMultiple = false, $iSize = 10) {
$htmlOut = '';
if ($bMultiple) // If multiple select combo
$htmlOut .= "<select name=\"$szName\" id=\"$szName\" multiple=\"multiple\" size=\"$iSize\">\n";
else
$htmlOut .= "<select name=\"$szName\" id=\"$szName\">\n";
if ($bBlankEntry)
$htmlOut .= "<option value=\"\"></option>\n";
foreach ($arrOptions AS $curKey => $curVal) {
$curVal = htmlspecialchars($curVal);
$curKey = htmlspecialchars($curKey);
if ($curVal == $szDefault) {
$htmlOut .= "<option value=\"$curVal\" selected=\"selected\">$curKey</option>\n";
}
else {
$htmlOut .= "<option value=\"$curVal\">$curKey</option>\n";
}
}
$htmlOut .= "</select>\n";
return $htmlOut;
}
}
?>
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