}
$prjCfg = $_SESSION['pluginsConfig']['coordinates'];
$mapPrj = $prjCfg['mapPrj'];
$mapPrjName = _p($mapPrj['name']);
$showX = round($clickX, $mapPrj['roundTo']);
$showY = round($clickY, $mapPrj['roundTo']);
$prjJson = "[";
$prjJson .= "{\"prjName\": \"{$mapPrjName}\", \"x\": {$showX}, \"y\": {$showY}},";
$prjList = $prjCfg['prj'];
$prjTmp = array();
foreach ($prjList as $p) {
$prjName = _p($p['name']);
$roundTo = $p['roundTo'];
$toPrj = $p['definition'];
$prj = new Projection($clickX, $clickY, $fromPrj, $toPrj);
$x = $prj->getX();
$y = $prj->getY();
//round values
$x = round($x, $roundTo);
$y = round($y, $roundTo);
$prjTmp[] = "{\"prjName\": \"{$prjName}\", \"x\": {$x}, \"y\": {$y}}";
}
$mapPrjName = _p($mapPrjName);
$prjTmpStr = implode(',', $prjTmp);
if (!$prjTmpStr) {
$prjTmpStr = '[]';
}
$prjJson .= " {$prjTmpStr}]";
header("Content-Type: text/plain; charset={$defCharset}");
// return JS object literals "{}" for XMLHTTP request
echo "{\"prjJson\": {$prjJson}}";
