当我在windows命令行环境中运行javascript脚本文件时,我的代码后面有一个自由文本。我怎么才能停止javascript解释器遇到它呢?例如:
var fso = new ActiveXObject("Scripting.FileSystemObject");
delete fso;
exit(); // some kind of WORKING exit command
Hungry lazy frog ate a big brown fox.
在我的网站上,我引用了一个javascript文件,在IE上,抛出了这个错误:
send: function (data) {
/// <summary>Sends data over the connection</summary>
/// <param name="data" type="String">The data to send over the connection</param>
/// <returns type="signalR" />
嗨,我是javascript的新手。我有一个递归方法,如下所示
function index() {
// done some code here
$.ajax({
url: 'foo.htm',
success: function( response ){
// do something with the response
index(); // recursion
}
});
我想在10次迭代之后停止这个递归。我该怎么做呢?提前感谢
当其他函数将停止时,我正在尝试运行javascript函数。例如:User change something in form and ajax has been sent in background. When ajax request is done i want to run function.
我该怎么做呢?
或者可能有一个针对ajax请求的全局触发器?
有人能告诉我怎么做吗。我想要一个弹出,然后脚本停止,但当我运行这个,出口只是覆盖弹出?
if (HandOverNotesModifiedTime > $datetime_from)
{
echo "<script type='text/javascript'>alert('WARNING: Notes have not been updated!');<script>";
exit(header('Location:/handoverTESTING.html');
}
我试着没有出口