选择与& quot; Ctrl + A& quot;类似的文本单击文本时? [英] Select text just like "Ctrl+A" when clicking the text?
问题描述
我想在单击或双击< p>
标记时选择段落中的文本.不突出显示,就像使用鼠标在选择区域中选择要选择的文本一样!
I want to select the text in a paragraph when I click or double click the <p>
tag. Not highlight, just like using mouse to make a select area to choose text to be selected!
我在页面上有几个段落和* .rar文件链接地址,当我单击其中一个时,我想选择所有文本.我认为文本框可以那样工作,但我喜欢将其放在段落或链接标记中.
I have several paragraph and *.rar file link addresses on the page, and I want to select all the text when I click on one of them. I think the textbox could work that way but I like it to be in a paragraph or link tag.
是否可以通过单击另一个元素来选择段落中的所有文本?
Is there a way to select all text in paragraph by clicking another element?
推荐答案
以下是一个函数,它将选择传递给它的元素的内容:
Here's a function that will select the contents of the element you pass to it:
function selectElementContents(el) {
var range;
if (window.getSelection && document.createRange) {
range = document.createRange();
var sel = window.getSelection();
range.selectNodeContents(el);
sel.removeAllRanges();
sel.addRange(range);
} else if (document.body && document.body.createTextRange) {
range = document.body.createTextRange();
range.moveToElementText(el);
range.select();
}
}
window.onload = function() {
var el = document.getElementById("your_para_id");
selectElementContents(el);
};
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