How to Create Tags Like Stackoverflow with Text Styling

how do you create tags like stackoverflow with text styling

This might help you: http://basdebie.com/jquery-plugins/jquery-tags-autosuggest-like-delicious-stackoverflow-facebook/

By looking at this code, you should be able to create something similar, or just use the plugin.

How to create a style tag with Javascript?

Try adding the style element to the head rather than the body.

This was tested in IE (7-9), Firefox, Opera and Chrome:

var css = 'h1 { background: red; }',
    head = document.head || document.getElementsByTagName('head')[0],
    style = document.createElement('style');

head.appendChild(style);

style.type = 'text/css';
if (style.styleSheet){
  // This is required for IE8 and below.
  style.styleSheet.cssText = css;
} else {
  style.appendChild(document.createTextNode(css));
}

How do I create a link but keep the content text-like?

body {       color: black; }    a {color: black; text-decoration: none;}    a:hover {text-decoration: none;}

<a href="#">hello</a>

Making empty a/a tags visible or add some text or style with CSS or Javascript or in PHP?

Try this which'll work on only empty links (remove the if statement to work on all links).

<script>
window.onload = function () {
  var links = document.getElementsByTagName('a');
  for (var i = links.length - 1; i >= 0; --i) {
    if(links[i].innerHTML == ""){
      links[i].innerHTML = links[i].getAttribute("name");
    }
  }
}
</script>

How does stackoverflow make its Tag input field?

What I would do is:

Create a master DIV with a border (like here the border 1px solid #000)
After, inside this DIV, I will create another DIV (float: left;), another DIV (float: right) and an input inside the right div.

When you write inside the input and let's say you select HTML, it creates a span in the left DIV and reduces the width of the right div to match the remaining size. Of course, inside your span there's the text HTML with the delete sign.

You could do it easily using jQuery.

Example:

<div id="master_div">
    <div id="categories">

    </div>
    <div id="input">
        <input type="text" value="" />
    </div>
</div>

And you write some jQuery / JS

Can we make different style in same text tag in react native?

You can use nested Text in order to do that

    <Text>
        <Text style={{ fontWeight: 'bold' }}>UserID:</Text>12345
    </Text>

Javascript : how to insert tags around a text selection?

It's actually simpler than you might think:

function add_tags(tags){    document.execCommand('bold');}

<input type="button" value="B" style="font-weight:bold;" onclick='add_tags("b");'>
<div class="container_contenteditable" contenteditable style="border:1px solid; margin: 10px 0; height: 100px;"></div>