我是Jquery的新成员,并且付了一些钱为我开发了一个脚本。我注意到,当我将这个脚本添加到我的网站时,我的带宽从1mb跳到5mb。我有很多用户,所以让我相信Jquery部分很快就会让人耳目一新。我的问题是我需要改变什么,所以它会停止在下面的脚本中使用这么多的带宽。PHP jquery时间带宽
谢谢!
<script>
current_time = 1342987067;
start_at = 1342986987;
waiting_time = 120;
break_time = 9999;
view_1 = 'Text removed for example<br>';
view_2 = 'Text removed for example<b><span id="countdown-value"></span></b> seconds.<br>';
view_3 = 'Text removed for example... currently in progress...<br>';
winner = "Text removed for example";
function changeView() {
if (start_at + waiting_time > current_time) {
if (break_time < waiting_time) {
return view_1 + "\n" + winner;
} else {
return view_2 + "\n" + winner;
}
} else {
return view_3 + "\n" + winner;
}
}
function setView() {
$("#countdown-holder")[0].innerHTML = changeView();
}
function reload() {
current_time ++;
break_time = start_at + waiting_time - current_time;
setView();
if (break_time <= waiting_time) {
if ($("#countdown-value")[0] != null)
$("#countdown-value")[0].innerHTML = break_time;
} else {
if ($("#countdown-value")[0] != null)
$("#countdown-value")[0].innerHTML = break_time - waiting_time;
}
setTimeout("reload()", 1000);
}
setTimeout("reload()", 1000);
setView();
</script>
<script>
function setBreakTimeCountdown() {
breakTimeCountdown = parseInt($("#countdown-value")[0].innerHTML);
breakTimeCountdown --;
if (breakTimeCountdown < 0) {
breakTimeCountdown = 0;
reload();
}
$("#countdown-value")[0].innerHTML = breakTimeCountdown;
setTimeout("setBreakTimeCountdown()", 1000);
}
setTimeout("setBreakTimeCountdown()", 1000);
</script>
您是否删除了可能需要带宽的部分?代码中没有网络I/O。 – Esailija 2012-07-22 20:08:09
它看起来并不像在那里,甚至会导致页面刷新。 – Norguard 2012-07-22 20:08:18