Web: Bugfix: qcMergedPageChartScanFileStatistics.js when close and open

When collapse and then expand again, it was adding the data again.
Fixed to detect that retrieved data and only open/display.

proxl_web_app/src/main/webapp/js/qcMergedPageChartScanFileStatistics.js

@@ -237,6 +237,8 @@ var QCMergedPageChartScanFileStatistics = function() {
 	this.loadScanStatistics = function( params ) {
 		var objectThis = this;
 
+		_chart_isLoaded = _IS_LOADED_LOADING;
+
 		var hash_json_field_Contents_JSONString = JSON.stringify( _get_hash_json_Contents() );
 		var ajaxRequestData = {
 				project_search_id : _project_search_ids,
@@ -440,6 +442,8 @@ var QCMergedPageChartScanFileStatistics = function() {
 
 		var dataForTable = { perSearchDataList : displayPerSearchList, searchCountPlusOne : searchCountPlusOne };
 
+		$scan_file_overall_statistics_block.empty();
+
 		var html = _handlebarsTemplate_scan_file_overall_statistics_template( dataForTable );
 //		var $psm_block_template = 
 		$( html ).appendTo( $scan_file_overall_statistics_block );