<Script>
function init(){
changeColor()
}
function changeColor(){
if(document.all.test.style.color=="yellow"){
document.all.test.style.color="red"
}
else{
document.all.test.style.color="yellow"
}
setTimeout("changeColor()",1000)
}
</Script>
<body onload=init()>
<input type="button" value="test" id="test" style="color:red">
</body>
function init(){
changeColor()
}
function changeColor(){
if(document.all.test.style.color=="yellow"){
document.all.test.style.color="red"
}
else{
document.all.test.style.color="yellow"
}
setTimeout("changeColor()",1000)
}
</Script>
<body onload=init()>
<input type="button" value="test" id="test" style="color:red">
</body>
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