div中的选定文本

问题描述:

我希望页面加载时突出显示<div>中的文本(选择要复制).

I want this text inside <div> to be highlighten (selected for copy) when page loads.

<div id='sample_div'>This is sample text</div>

我尝试过的事情:

$(document).ready(function(){

$('#sample_div').select();

});

因此,如果我正确假设,则希望突出显示特定div中的文本.

So if I assume correctly, you want the text inside a particular div to be highlighted..

function selectText(element) {
    var doc = document
        , text = doc.getElementById(element)
        , range, selection
    ;    
    if (doc.body.createTextRange) { //ms
        range = doc.body.createTextRange();
        range.moveToElementText(text);
        range.select();
    } else if (window.getSelection) { //all others
        selection = window.getSelection();        
        range = doc.createRange();
        range.selectNodeContents(text);
        selection.removeAllRanges();
        selection.addRange(range);
    }
}

工作 jsFiddle

来源

Source