scrollTop in defferent browers.
Posted
by zjm1126
on Stack Overflow
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Published on 2010-03-03T04:41:34Z
Indexed on
2010/05/16
9:10 UTC
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JavaScript
shortcut.add("up",function() {
alert( document.body.scrollTop)
if (document.documentElement&& typeof document.documentElement.scrollTop=='number'){
document.documentElement.scrollTop-=100
}
else if (document.body) {
document.body.scrollTop-=100
}
})
shortcut.add("down",function() {
if (document.documentElement&&typeof document.documentElement.scrollTop=='number' ){
document.documentElement.scrollTop+=100
}
else if (document.body) {
document.body.scrollTop+=100
}
})
it can running in firefox,but not in chrome and safari
thanks
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