$("p").append("Some appended text.");
$("p").prepend("Some prepended text.");
$("img").after("Some text after")
$("img").before("Some text before");
function appendText() {
var txt1 = "<p>Text.</p>";
var txt2 = $("<p></p>").text("Text.");
var txt3 = document.createElement("p");
txt3.innerHTML = "Text.";
$("body").append(txt1, txt2, txt3);
}
function afterText() {
var txt1 = "<b>I </b>";
var txt2 = $("<i></i>").text("love ");
var txt3 = document.createElement("b");
txt3.innerHTML = "jQuery!";
$("img").after(txt1, txt2, txt3);
}