的jQuery選擇文本排除子

Question

var machine = $('h1').contents(':not(small, a)').text(); 
console.log(machine); 

<h1>Title <small>subheading</small> <a href="#"></a></h1> 

我試圖讓這Title使用上述jQuery的，但當然這console.logs一個空行中顯示的文本。基本上排除了small和a標籤

jsFiddle

Answer 1

var machine = $("h1") 
.clone() //clone the element 
.children() //select all the children 
.remove() //remove all the children 
.end() //again go back to selected element 
.text(); 

alert(machine); 

要排除小標籤