function _initElement(htOptions){
        var sNamespace = htOptions.sNamespace;

        htElements[sNamespace] = {};
        htElements[sNamespace].welContainer = $(htOptions.elContainer);
        htElements[sNamespace].welTextarea  = $(htOptions.elTextarea);
        htElements[sNamespace].welInputFile = htElements[sNamespace].welContainer.find("input[type=file]");
        htElements[sNamespace].welContainer.attr("data-namespace", sNamespace);

        if(!htVar.bXHR2){
            htElements[sNamespace].welInputFile.attr("multiple", null);
        }
    }
@param {Hash Table} htOptions
@param {HTMLElement} htOptions.elContainer
@param {HTMLTextareaElement} htOptions.elTextarea (Optional)
@param {String} sNamespace