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c# - Usage of Server Side Controls in MVC Frame work -

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i using asp.net 4.0 , mvc 2.0 web application. project requiremrnt have use server side control in application not possibl in noraml case. ideally want use adrotator control , datalist control. i saw few samples , references in codepleax mvc controllib howwver found less useful. can tell how utilize theese controls in asp.net application along mvc. note: please provide functionalities related adrotator , datalist controls not equivalent functionalities thanks in advace. mvc pages not use normal .net solution makes use of normal .net components impossible. a normal .net page use event driven solution call different methods service side mvc use actions , view completly different way handle things. also, mvc not use viewstate normal .net controlls require. found article discussing mixing of normal .net , mvc.
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jquery - javascript test if div has text in it -

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1. <div id="div_msg"> test div </div> 2. <div id="div_msg"> </div>

in first instance there text in div. in second instance there no text. using javascript how can tested if div has text in it.

if using jquery, can this:

if($.trim($('#div_msg').text()) != "") {     // code here }

in plain javascript, this:

if(document.getelementbyid("div_msg").innerhtml.replace(/^\s*/, "").replace(/\s*$/, "") != "") {     // code here }

both cases text , trim whitespace off beginning , end of string, compare empty string.


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