Grails interferes with jquery-tmpl syntax

2023-01-19 04:10 问答作者：

The jQuery templates plug-in uses ${foo} syntax (example in jquery.tmpl doc):

$.tmpl( "<li>${Name}</li>", myData )

But Grails also uses it (example in Grails doc):

<body>
  Hello ${params.name}
</body>

So when I include $.tmpl( "<li>${Name}</li>", myData ) in my .gsp, Grails renders it as $.tmpl( "<li></li>", myData );.

Is there an easy way around this?

use the alt syntax: {{= Name }}

http://api.jquery.com/template-tag-equal/

I have only dabbled in Grails, but one option to get the literal output:

$.tmpl("<li><%='${Name}'%></li>", myData)

You may try using jquery.noConflict or jQuery itself:

jQuery.tmpl( "<li>${Name}</li>", myData )

var jqc = jQuery.noConflict();
jqc.tmpl( "<li>${Name}</li>", myData )

To avoid conflict , you should use the syntax mentioned by zack. However,Be careful when you use this tag :

{{= Name}}

you should have space between "=" and the first letter of variable.

~~{{=Name}}~~

EXAMPLE:
WRONG

<tr id="ad{{=idmatchingtem }}"></tr>

Grails interferes with jquery-tmpl syntax

RIGHT

<tr id="ad{{= idmatchingtem }}"></tr>

Grails interferes with jquery-tmpl syntax

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