Kod
<!DOCTYPE html>
<html>
<head>
<style>
a[target] {
background-color: yellow;
}
</style>
</head>
<body>
<p>The CSS selector a[target] makes sure that all links with a target attribute gets a yellow background:</p>
<a href="https://www.w3schools.com">w3schools.com</a>
<a href="http://www.disney.com" target="_blank">disney.com</a>
<a href="http://www.wikipedia.org" target="_top">wikipedia.org</a>
<a href="https://www.w3schools.com">w3schools.com</a>
<a href="http://www.disney.com" target="_blank">disney.com</a>
<a href="http://www.wikipedia.org" target="_top">wikipedia.org</a>
<a href="https://www.w3schools.com">w3schools.com</a>
<a href="http://www.disney.com" target="_blank">disney.com</a>
<a href="http://www.wikipedia.org" target="_top">wikipedia.org</a>target="_top">wikipedia.org</a>
<p>Click the button to add a red border to all links in the document with a target attribute.</p>
<button onclick="myFunction()">Try it</button>
<p><strong>Note:</strong> The querySelectorAll() method is not supported in Internet Explorer 8 and earlier versions.</p>
<script>
function myFunction() {
var x = document.querySelectorAll('a[href="http://www.disney.com"]');
var i;
for (i = 0; i < x.length; i++) {
x[i].style.border = "10px solid red";
}
}
</script>
</body>
</html>
<html>
<head>
<style>
a[target] {
background-color: yellow;
}
</style>
</head>
<body>
<p>The CSS selector a[target] makes sure that all links with a target attribute gets a yellow background:</p>
<a href="https://www.w3schools.com">w3schools.com</a>
<a href="http://www.disney.com" target="_blank">disney.com</a>
<a href="http://www.wikipedia.org" target="_top">wikipedia.org</a>
<a href="https://www.w3schools.com">w3schools.com</a>
<a href="http://www.disney.com" target="_blank">disney.com</a>
<a href="http://www.wikipedia.org" target="_top">wikipedia.org</a>
<a href="https://www.w3schools.com">w3schools.com</a>
<a href="http://www.disney.com" target="_blank">disney.com</a>
<a href="http://www.wikipedia.org" target="_top">wikipedia.org</a>target="_top">wikipedia.org</a>
<p>Click the button to add a red border to all links in the document with a target attribute.</p>
<button onclick="myFunction()">Try it</button>
<p><strong>Note:</strong> The querySelectorAll() method is not supported in Internet Explorer 8 and earlier versions.</p>
<script>
function myFunction() {
var x = document.querySelectorAll('a[href="http://www.disney.com"]');
var i;
for (i = 0; i < x.length; i++) {
x[i].style.border = "10px solid red";
}
}
</script>
</body>
</html>
https://codepen.io/rudolph-reti/pen/yLNyjdm
Chciałbym wstawić "http://www.xxxyyyzzz.com" w miejsce "http://www.disney.com". Wydawało mi się, że wystarczy wpisać:
Kod
x[i].href = "http://www.xxxyyyzzz.com";
w miejsce: Kod
x[i].style.border = "10px solid red";
ale to nie działa. Dlaczego?
Dzięki!