'setExpression()' Example : setExpression « Javascript Methods « JavaScript Reference

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JavaScript Reference » Javascript Methods » setExpression 
'setExpression()' Example

    
<html>
<body>
<script language="JScript">
function function1() {
   myDiv.style.setExpression("height","eval(myDiv.innerHTML)");

function function2() {
    alert(myDiv.style.getExpression("height"));
}
function function3() {
    alert(myDiv.style.removeExpression("height"));
}
function function4() {
    myDiv.innerHTML = 100; document.recalc();
}
</script>
<button onclick="function1();">Set expression</button>
<button onclick="function2();">Get expression</button>
<button onclick="function3();">Remove expression</button>
<button onclick="function4();">Recalc</button>
<div id="myDiv" style="height:300; width:200; border:solid 1px black">20</div>
</body>
</html>

    
      
      
Related examples in the same category
1. 'setExpression()' Syntax, Parameters and Note
2. 'setExpression()' is applied to
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