从 javascript 字符串中删除 HTML 标签
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Remove HTML tags from a javascript string
提问by krrr25
I have this code :
我有这个代码：
var content = "<p>Dear sms,</p><p>This is a test notification for push message from center II.</p>";
and I want to remove all <p>and </p>tags from the above string. Just want to display the string values without html tags like :
我想从上面的字符串中删除所有<p>和</p>标签。只想显示没有 html 标签的字符串值，例如：
"Dear sms, This is a test notification for push message from center II."
回答by Blender
Why not just let jQuery do it?
为什么不让 jQuery 来做呢？
var content = "<p>Dear sms,</p><p>This is a test notification for push message from center II.</p>";
var text = $(content).text();
回答by Human Being
Here is my solution ,
这是我的解决方案，
function removeTags(){
var txt = document.getElementById('myString').value;
var rex = /(<([^>]+)>)/ig;
alert(txt.replace(rex , ""));
}
回答by Samuel Caillerie
Using plain javascript :
使用普通的 javascript ：
content = content.replace(/(<p>|<\/p>)/g, "");
回答by Adil
回答by Alexandru Aliu
var content = "a<br />";
var withoutP = $(content).text()
alert(withoutP )
This one does not work for the .text() solution.
这个不适用于 .text() 解决方案。
回答by Benn
this one is checking for special chars
这是检查特殊字符
var $string = '<a href="link">aaa</a>';
var $string2 = '<a href="link">aaa</a>';
var $string3 = 'BBBBB';
var $string4 = 'partial<script';
var $string5 = 'has spaces';
function StripTags(string) {
var decoded_string = $("<div/>").html(string).text();
return $("<div/>").html(decoded_string).text();
}
console.log(StripTags($string));
console.log(StripTags($string2));
console.log(StripTags($string3));
console.log(StripTags($string4));
console.log(StripTags($string5));<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>回答by Cyb
Place hidden elementin markup, or create it from jQuery. Use this code to get plain text without complications with incomplete tags, <etc.
放置hidden element在标记中，或从 jQuery 创建它。使用此代码可获取纯文本，而不会出现标签不完整<等问题。
content = $(hiddenElement).html($(hiddenElement).html(content).text()).text();
回答by Aravind Cheekkallur
Above approch is not working for me. so i got one alternative solution to solve this issue`
以上方法对我不起作用。所以我得到了一种替代解决方案来解决这个问题`
var regex = "/<(.|\n)*?>/";
var originaltext = "1. Males and females were compared in terms of time management ability. <br><br>The independent variables were the people in the study.<br><br> Is this statement correct";
var resultText = body.replace(regex, "");
console.log(result);
回答by Steven Koch
Use regex:
使用正则表达式：
var cleanContent = content.replace(/(<([^>]+)>)/ig,"");
var cleanContent = content.replace(/(<([^>]+)>)/ig,"");
回答by karayakar
function htmlTagremove(text) {
var cont = document.createElement('div'),
cont.innerHTML=text;
return $(cont).text();
}
htmlTagremove('<p><html>test');
