JS Compiler: Return text representation

[vlapchenko]

Please, add to JS Compiler an ability to get a text representation of created DOM element object.

[itadapter]

Why do you need it, example?

[vlapchenko]

In WAVE some functions require html-content as parameter. For example,
showConfirmationDialog(title, content, buttons, callback, options):

WAVE.GUI.showConfirmationDialog(
    'Action confirmation',
    '<div>Are you sure you want to approve this action?</div><br />'+
     '<div class="divWarnIrreversible">The action can't be reversed!</div>", // html-content
            [WAVE.GUI.DLG_YES, WAVE.GUI.DLG_NO],
            function (sender, result) {
              ...
            },
            { btnCls: 'uiSmallButton' });