topic Aegument handling web script in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/aegument-handling-web-script/m-p/298473#M251603 <HTML><HEAD></HEAD><BODY><SPAN>&lt;p&gt;${text!}&lt;/p&gt;</SPAN><BR /><BR /><BR /><SPAN>what is the use of ! in&nbsp; this code?</SPAN></BODY></HTML> Thu, 26 May 2016 10:13:36 GMT tushar115 2016-05-26T10:13:36Z Aegument handling web script https://connect.hyland.com/t5/alfresco-archive/aegument-handling-web-script/m-p/298473#M251603 &lt;p&gt;${text!}&lt;/p&gt;what is the use of ! in&nbsp; this code? Thu, 26 May 2016 10:13:36 GMT https://connect.hyland.com/t5/alfresco-archive/aegument-handling-web-script/m-p/298473#M251603 tushar115 2016-05-26T10:13:36Z Re: Aegument handling web script https://connect.hyland.com/t5/alfresco-archive/aegument-handling-web-script/m-p/298474#M251604 <HTML><HEAD></HEAD><BODY><SPAN>THe ! is freemarker's default value operator.&nbsp; Basically if the variable you're trying to access is null, the value after the ! is used.&nbsp; In this case, there's no value after the !, so the result will be the empty string, an empty hash or empty sequence (probably a string in your case above).&nbsp; See </SPAN><A href="http://freemarker.org/docs/dgui_template_exp.html#dgui_template_exp_missing_default" rel="nofollow noopener noreferrer">http://freemarker.org/docs/dgui_template_exp.html#dgui_template_exp_missing_default</A><SPAN> for more detail</SPAN></BODY></HTML> Mon, 30 May 2016 10:02:57 GMT https://connect.hyland.com/t5/alfresco-archive/aegument-handling-web-script/m-p/298474#M251604 steven_okennedy 2016-05-30T10:02:57Z