如何使用javascript從瀏覽器中獲取當前光標樣式

Question

我使用硒來自動化測試瀏覽器應用程序，我需要一個JavaScript API來獲取瀏覽器當前的光標樣式，而不關心它在哪裏。是否有一些API獲取信息鏈接document.readstate

Answer 1

以下腳本檢測並打印頁面上任何元素上的光標樣式瀏覽器。

document.addEventListener('mouseover',function(e){ 
 
    var cursor = e.target.style.cursor; 
 
    console.log(cursor); 
 
},false);

span.crosshair { 
 
    cursor: crosshair; 
 
} 
 

 
span.help { 
 
    cursor: help; 
 
} 
 

 
span.wait { 
 
    cursor: wait; 
 
}

<p>Mouse over the words to change the cursor.</p> 
 
<span style="cursor:auto">auto</span><br> 
 
<span style="cursor:crosshair">crosshair</span><br> 
 
<span style="cursor:default">default</span><br> 
 
<span style="cursor:e-resize">e-resize</span><br> 
 
<span style="cursor:grab">grab</span><br> 
 
<span style="cursor:help">help</span><br> 
 
<span style="cursor:move">move</span><br> 
 
<span style="cursor:n-resize">n-resize</span><br> 
 
<span style="cursor:ne-resize">ne-resize</span><br> 
 
<span style="cursor:nw-resize">nw-resize</span><br> 
 
<span style="cursor:pointer">pointer</span><br> 
 
<span style="cursor:progress">progress</span><br> 
 
<span style="cursor:s-resize">s-resize</span><br> 
 
<span style="cursor:se-resize">se-resize</span><br> 
 
<span style="cursor:sw-resize">sw-resize</span><br> 
 
<span style="cursor:text">text</span><br> 
 
<span style="cursor:w-resize">w-resize</span><br> 
 
<span style="cursor:wait">wait</span><br> 
 
<span style="cursor:not-allowed">not-allowed</span><br> 
 
<span style="cursor:no-drop">no-drop</span><br>