jQuery contenteditable换行符 [英] jquery contenteditable linebreak

问题描述

我有一个内容可编辑的区域，并且我试图禁止回车和回车以创建新段落，我在下面的脚本中使用了此功能，但它同时禁用了所有按钮，我想做的是返回后只需放置一个换行符，然后再转到新段落即可.

I have a content editable area and I'm trying to disable enter/return and shift enter from creating a new paragraph, I have this working with the script below but it disables the buttons all together, what I wish to do is have return just place a line break rather then go to a new paragraph.

$("#content").keypress(function(e) {
    return e.which != 13;
});

感谢所有帮助！

干杯

瓦扎

推荐答案

尝试如下操作:

        $("#content").keypress(function(e) {
            if (e.which == 13) {
                e.preventDefault(); // I think this is the keyword you look for?
                $("#content").val($("#content").val() + "<br/>"); // Handler for new p or line break etc.
            }
        });

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