javascript single quotes and double quotes marks nesting

var sNewNodeHtml="<li id='097874a0-6e25-4bdb-bd74-53f44f099dd6' class='t-item' onclick='treeNodeSelect(\"d3bfbd27-05e4-4792-a8f0-d3be77c648d7\");'>";

        sNewNodeHtml+="<div class='t-top'>";

        sNewNodeHtml+="<span class='t-in t-state-selected'>";

        sNewNodeHtml+="<img class='t-image' width='25px' height='25px' src='/Content/themes/default/images/ServerAvailable.png' alt='AA Web Server'>";

        sNewNodeHtml+="AA Web Server";

        sNewNodeHtml+="</span>";

        sNewNodeHtml+="<input class='t-input' type='hidden' value='097874a0-6e25-4bdb-bd74-53f44f099dd6' name='itemValue'>";

        sNewNodeHtml+="</div>";

        sNewNodeHtml+="</li>";