如何自动顺序地打开页面列表? [英] How do I open a list of pages automatically and sequentially?

问题描述

我希望使用Greasemonkey顺序加载网页列表.

I wish to load a list of webpages sequentially, with Greasemonkey.

var list = array ('http://www.google.com', 'site2', 'site3', 'site4');
window.location.href = list[0];

该脚本的工作方式如下:打开站点1，等待5秒，打开站点2，等待5秒，依此类推.

The script should work as follows: open site 1, wait 5 seconds, open site 2, wait 5 seconds, etc.

我不知道如何按顺序打开脚本，或者将实际URL与列表进行比较，然后移至下一个(?).

I don't know how to make the script open sites in sequence, maybe compare the actual URL to the list and move on the next one(?).

推荐答案

适用于Chrome的此方法也将有效在Greasemonkey中.

This approach, for Chrome, will also work in Greasemonkey.

以这种方式将您的网站放入数组中，但是您还必须设置 @include， @exclude和@match指令在相应的网站上触发.

Put your sites in an array, like that, but you must also set your @include, @exclude, and @match directives to fire on the appropriate sites.

将它们放在一起，这是一个完整脚本:

Putting it all together, here's a complete script:

// ==UserScript==
// @name        Multipage, MultiSite slideshow of sorts
// @include     http://google.com/*
// @include     http://site2/*
// @include     http://site3/*
// @include     http://site4/*
// @grant       GM_addStyle
// ==/UserScript==
/*- The @grant directive is needed to work around a major design
    change introduced in GM 1.0.
    It restores the sandbox.
*/

var urlsToLoad  = [
    'http://google.com/'
    , 'http://site2/somepage/'
    , 'http://site3/somepage/'
    , 'http://site4/somepage/'
];

/*--- Since many of these sites load large pictures, Chrome's and 
    Firefox's injection may fire a good deal before the image(s) 
    finish loading.
    So, insure script fires after load:
*/
window.addEventListener ("load", FireTimer, false);
if (document.readyState == "complete") {
    FireTimer ();
}
//--- Catch new pages loaded by WELL BEHAVED ajax.
window.addEventListener ("hashchange", FireTimer,  false);

function FireTimer () {
    setTimeout (GotoNextURL, 5000); // 5000 == 5 seconds
}

function GotoNextURL () {
    var numUrls     = urlsToLoad.length;
    var urlIdx      = urlsToLoad.indexOf (location.href);
    urlIdx++;
    if (urlIdx >= numUrls)
        urlIdx = 0;

    location.href   = urlsToLoad[urlIdx];
}

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