Scan Settings: JavaScript
To access this feature, click the Edit menu and select Default Scan Settings or Current Scan Settings. Then, in the Scan Settings category, select JavaScript.
JavaScript Settings
The JavaScript analyzer allows Fortify WebInspect to crawl links defined by JavaScript, and to create and audit any documents rendered by JavaScript.
Tip: To increase the speed at which Fortify WebInspect conducts a crawl while analyzing script, change your browser options so that images/pictures are not displayed.
Configure the settings as described in the following table.
| Option | Description |
|---|---|
| Crawl links found from script execution |
If you select this option, the crawler will follow dynamic links (i.e., links generated during JavaScript execution). |
|
Verbose script parser debug logging |
If you select this setting AND if the |
|
Log JavaScript errors |
Fortify WebInspect logs JavaScript parsing errors from the script parsing engine. |
| Enable JS Framework UI Exclusions | With this option selected, the Fortify WebInspect JavaScript parser ignores common JQuery and Ext JS user interface components, such as a calendar control or a ribbon bar. These items are then excluded from JavaScript execution during the scan. |
| Max script events per page |
Certain scripts endlessly execute the same events. You can limit the number of events allowed on a single page to a value between 1 and 9999. The default value is 1000. |
| Enable Site-Wide Event Reduction | When this option is selected, the crawler and JavaScript engine recognize common functional areas that appear among different parts of the website, such as common menus or page footers. This eliminates the need to find within HTML content the dynamic links and forms that have already been crawled, resulting in quicker scans. This option is enabled by default and should not normally be disabled. |
| SPA Support |
SPA support applies to single-page applications. When enabled, the DOM script engine finds JavaScript includes, frame and iframe includes, CSS file includes, and AJAX calls during the crawl, and then audits all traffic generated by those events. Options for SPA support are:
For more information, see About Single-page Application Scans. |
See Also
Scan Settings: Cookies/Headers