user2897282 user2897282 - 1 year ago 108
HTML Question

How to pass variable in anchor tag

I am using this anchor tag to make a call in android using cordova.

<a class="lft" href="tel:7767051447">Call</a>

Instead of number i want to give variable value.

I have number in

var phone_no

How do i pass variable instead of static number?

Answer Source

You could give the anchor an id:

<a class="lft" href="tel:7767051447" id="phone">Call</a>

and then update the href attribute:

var phone_no = '12345';
document.getElementById('phone').href = 'tel:' + phone_no;
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