Javascript: How do I refresh text values - 


<script> function balancerefresher() {     <b>balance:      document.write(playerbalance)     </b>     } setinterval(balancerefresher, 1000); </script>

obviously, isn't actual code, i'm trying refresh variable 'playerbalance' in text. have no idea other way in, complete beginner javascript.

document.write, name suggests writes document, if want dynamically modify , element on display create placeholder , access element , modify, example, in document create placeholder:

    <div id="any_id"></div>

then in javascript:

    let el = document.getelementbyid("any_id");      if ( el ) {         if ( el.haschildnodes() ) {             el.removechild(el.childnodes[0]);         }         el.appendchild(document.createtextnode("your text"));     }

https://www.w3schools.com/jsref/met_document_getelementbyid.asp


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