Displays dialog boxes such as script error messages 控件是否显示错误对话框。
Displaying script errors in the browser 在浏览器中显示脚本错误
To suppress script errors 以取消显示脚本错误。
Fixed the issue that reading pane shows scripting error message when popups are blocked thanks alta88 改掉了阅读区显示scripting error的问题thanks alta88
The following code example demonstrates how to suppress a script error and display your own custom dialog box 下面的代码示例演示如何取消显示一个脚本错误并显示您自己的自定义对话框。
And they make error reporting difficult , since jsp pages have no clean - cut way to spit out script errors 而且, scriptlet还加大了错误处理的难度,因为jsp没有提供干净利落的方式来报告脚本错误。