[jQuery] $("img").attr("title", "${this.src}");

[jQuery] $("img").attr("title", "${this.src}");

Hi Folks
I am trying $("img").attr("title", "${this.src}");
So :
$("img").attr("title", "${$($('#myid/.markup02/div/.field-item').siblings().get(1)).text()}");
<br clear="all">If I insert my function $($('#myid/.markup02/div/.field-item').siblings().get(1)).text() in firebug console I receive "my target text"
but when I try insert into $("img").attr("title", "${...}  I receive full expression "$($('#myid...text()"
What is missing?
Mario