How to send the contents of a to a Javascript variable?
Dec 7th, 2009 | By KC | Category: JavaScript RelatedBasically, we have a following <SPAN> that is filled with a PHP function, though we need to squeeze a essence with Javascript. Here is a SPAN:
<span id="maxenergy">1442</span>
I need to feed that worth to a Javascript non-static that we can make use of after in a script.
Any assistance appreciated.
Use document.getElementById() to find the span, then get the content of that span from its innerHTML property. Like this:
var spanContent = document.getElementById("maxenergy").innerHTML;