Hello, I'm just wondering if there is a easy way to delete unwanted signs out of an input text. For example I have a phone number imput: +43 650 - 6897 - 15
and I want to use this input for a link like this: <a href="tel:+43650689715">+43 650 - 6897 - 15</a>
I would need the number without the empty spaces and "-". Is there a hidden option like excerpt, but for unwanted signs?
thank you!
and I want to use this input for a link like this: <a href="tel:+43650689715">+43 650 - 6897 - 15</a>
I would need the number without the empty spaces and "-". Is there a hidden option like excerpt, but for unwanted signs?
thank you!