Using "&&" in <g: evaluate>

[prateek10]

I am creating a CMS site, i used a ui macro in which i am using a   boolean variable in <g:evalute>. The issue is I am unable to use '&&' in the If condition. I tried using "<![CDATA[   ....]]" and also "&amp;"   but whenever i am trying to print this boolean variable outside< g:evaluate > it returns null.

Any help is appreciated.

[Deepak Ingale1]

You can replatec & by &amp;

so your replaced code would be

&& == &amp;&amp;

[bernyalvarado]

Hi Prateek, you should use ${AND} , but you could also use &amp;&amp; in a Jelly test tag.

16 And  

For the same reasons given for the ampersand, use ${AND} to insert a JavaScript and in Jelly. For example:

if (d ${AND} e) var color = d.value;

Alternately, in a Jelly test you would use &amp&amp. For example:

<j:if test="${jvar_form_name == 'sys_form_template' &amp;&amp; !RP.isDialog()}">

source: http://wiki.servicenow.com/index.php?title=Extensions_to_Jelly_Syntax#And

Thanks,

Berny

[prateek10]

Thanks Deepak and Berny

I tried both of the option but none of it is working. I am using this to concatenate my multiple condition in if block. here is schema :

<g: evaluate>

boolean false;

if(var1=='abc' &amp;&amp; var2=='xyz'&amp;&amp; var3=='fae' ...........)

{

boolean true;

}

</g:evaluate>

But both the option &amp;&amp; or   ${AND} Not working.

[bernyalvarado]

HI Prateek,

It works for me. Perhaps the problem may be that you don't have a space between 'xyz' and &amp.

Here goes the code which works for me:

<?xml version="1.0" encoding="utf-8" ?>

<j:jelly trim="false" xmlns:j="jelly:core" xmlns:g="glide" xmlns:j2="null" xmlns:g2="null">

   <g:evaluate var='jvar_now'>

   var a = true;

   var b = true;

   if (a &amp;&amp; b)

   {

   gs.nowNoTZ();

   }

   </g:evaluate>



   This macro current Date is: <input id="id_test" value='${jvar_now}' />



</j:jelly>

The following is the result:

Thanks,

Berny