HTML5: How to specify a name for the fieldset?
Solution :
HTML Code :
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>How to specify a name for the fieldset</title>
</head>
<body>
<form name="w3r_form">
<fieldset name="w3resource" >
Name: <input type="text" name="username" size="30"><br /><br />
Email: <input type="text" name="usermail" size="30" /><br /><br />
Place: <input type="text" name="userplace" size="10" /><br /><br />
<button type="button" onclick="ChangeColor()">Change background color of fieldset</button>
</fieldset>
</form>
</body>
</html>
JavaScript Code :
function ChangeColor(){ var fldname = document.getElementsByName("w3resource"); fldname[0].style.backgroundColor = '#C7E9FF'; }
Live Demo :
See the Pen fieldset-name-answer by w3resource (@w3resource) on CodePen.
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Supported browser
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Yes | Yes | Yes | Yes | Yes |
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HTML-CSS: Tips of the Day
How to show multiline text in a table cell?
You want to use the CSS white-space:pre applied to the appropriate <td>. To do this to all table cells, for example:
td { white-space:pre }
Alternatively, if you can change your markup, you can use a <pre> tag around your content. By default web browsers use their user-agent stylesheet to apply the same white-space:pre rule to this element.
The PRE element tells visual user agents that the enclosed text is "preformatted". When handling preformatted text, visual user agents:
- May leave white space intact.
- May render text with a fixed-pitch font.
- May disable automatic word wrap.
- Must not disable bidirectional processing.
Ref: https://bit.ly/3pRCXKd
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