4 examples of 'js change url' in JavaScript

1
function js(jsURL) {
2
    let bundleUrl = weex.config.bundleUrl
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    let baseURL = bundleUrl.substring(0, bundleUrl.lastIndexOf("/"))
4
    //是否在同级目录，若不在，则需要以下处理
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    let flag = jsURL.indexOf('../') !== -1
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    if (flag) {
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      let arr = jsURL.split('../')
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      for (let index = 0; index < arr.length - 1; index++) {
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          baseURL = baseURL.substring(0, baseURL.lastIndexOf('/'))
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      }
11
      jsURL = arr[arr.length - 1]
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    }
13
    return baseURL + '/' + jsURL
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}

64
function getJsCode(url) {
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    return unescape(url.substr(11));
66
}

7
function chgUrl(url) {
8
    var timestamp = (new Date()).valueOf();
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    return 'public/captcha?code=' + timestamp;
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}

1
function loadJS(url, isExternal)
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{
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	if( isExternal )
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		url = document.location.protocol == 'file:' ? 'http:' + url : url;
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	else
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		url += '?v=' + app.version + (!app.isProduction ? '&_=' + new Date().getTime() : '');
7
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	var ref = window.document.getElementsByTagName('script')[0];
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	var script = window.document.createElement('script');
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	script.src = url;
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	script.async = false;
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	ref.parentNode.insertBefore(script, ref);
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}