10 examples of 'parse url parameters javascript' in JavaScript

49
function getUrlParameters(url) {
50
  url = url || window.location.search;
51
52
  const query = url.substring(url.indexOf('?') + 1);
53
  const search = /([^&=]+)=?([^&]*)/g;
54
  const result = [];
55
  let match;
56
57
  while ((match = search.exec(query)) !== null) { // eslint-disable-line no-cond-assign
58
    result.push([decodeQueryComponent(match[1]), decodeQueryComponent(match[2])]);
59
  }
60
61
  return result;
62
}

9
function parseQueryString(url) {
10
    var str = url.split("?")[1];
11
    var items = str.split("&");
12
    var result = {};
13
    var arr = [];
14
15
    for (var i = 0; i < items.length; i++) {
16
        if (items[i]) {
17
            arr = items[i].split('=');
18
            if (arr.length <= 1) {
19
                continue;
20
            }
21
            //decode 参数值,避免ajax请求参数被自动二次编码
22
            result[arr[0]] = decodeURIComponent(arr[1]);
23
        }
24
    }
25
26
    return result;
27
}

179
export function getURLParams(url: string): {[key: string]: string} {
180
  if (!url) {
181
    return {};
182
  }
183
184
  let queryString = url.indexOf('?') !== -1 ? url.split('?')[1] : url;
185
  if (queryString.indexOf('#')) {
186
    queryString = queryString.split('#')[0];
187
  }
188
189
  const queryEntries = queryString.split('&');
190
  let queryParams: {[key: string]: string} = {};
191
  for (let i = 0; i < queryEntries.length; i++) {
192
    let queryEntryComponents = queryEntries[i].split('=');
193
    queryParams[queryEntryComponents[0].toLowerCase()] =
194
        decodeURIComponent(queryEntryComponents[1]);
195
  }
196
  return queryParams;
197
}

38
function parseUrlParams(url) {
39
  // Get settings from url, 'hash' takes precedence over 'search' component
40
  // don't use document.location.hash due to browser differences.
41
  var query;
42
  var queryIdx = url.indexOf('?');
43
  var hashIdx = url.indexOf('#');
44
  if (hashIdx === -1) {
45
    query = url.substr(queryIdx + 1);
46
  } else {
47
    // essentially replaces "#" with "&"
48
    query = [url.substr(queryIdx + 1, hashIdx - queryIdx - 1), '&',
49
             url.substr(hashIdx + 1)].join('');
50
  }
51
  return query.split('&');
52
}

10
function getQueryStringParams(url) {
11
	var params = {};
12
	if (!url ) {
13
		return params;
14
	}
15
16
	var pairs = url.replace(/^[^\?]+\??/,'').split(/[;&]/);
17
	for (var i = 0; i < pairs.length; i++) {
18
		var keyVal = pairs[i].split('=');
19
		if (!keyVal || keyVal.length != 2) continue;
20
21
		var key = decodeURIComponent(keyVal[0]);
22
		var val = decodeURIComponent(keyVal[1]);
23
24
		val = val.replace(/\+/g, ' ');
25
		params[key] = val;
26
	}
27
28
	return params;
29
}

192
function parseParamsFromUrl() {
193
        var params = {};
194
        var parts = window.location.search.substr(1).split('&');
195
        for (var i = 0; i < parts.length; i++) {
196
            var keyValuePair = parts[i].split('=');
197
            var key = keyValuePair[0];
198
            params[key] = keyValuePair[1];
199
        }
200
        return params;
201
}  // function parseParamsFromUrl()

646
function processParams() {
647
    var params = {};
648
    var q = document.URL.split('?')[1];
649
    if(q != undefined){
650
        q = q.split('&');
651
        for(var i = 0; i < q.length; i++){
652
            var pv = q[i].split('=');
653
            var p = pv[0];
654
            var v = pv[1];
655
            params[p] = urldecode(v);
656
        }
657
    }
658
}

72
export function parseQuery(url){
73
  var urlParts = url.split('?');
74
  var data = {};
75
76
  if (urlParts.length > 1) {
77
    var query = urlParts[1];
78
    // Get rid of any anchor that might be on the end of the query:
79
    query = query.split('#')[0];
80
    query.split('&').forEach((nameVal) => {
81
      var parts = nameVal.split('=');
82
      data[parts[0]] = decodeURIComponent(parts[1] || '');
83
    });
84
  }
85
86
  return data;
87
}

13
function parseUrl(query) {
14
    var index = query.indexOf('?');
15
    if (index >= 0)
16
        query = query.substring(index + 1);
17
    var res = {};
18
    var vars = query.split("&");
19
    for (var i = 0; i < vars.length; i++) {
20
        var indexPos = vars[i].indexOf("=");
21
        if (indexPos < 0)
22
            continue;
23
24
        var key = vars[i].substring(0, indexPos);
25
        var value = vars[i].substring(indexPos + 1);
26
        value = decodeURIComponent(value.replace(/\+/g, ' '));
27
        mergeParamIntoObject(res, key, value);
28
    }
29
    return res;
30
}

32
function getURLArgs(_string) {
33
    var args = {};
34
    var pairs = _string.split("&");
35
    for(var i = 0; i < pairs.length; i++) {
36
        var pos = pairs[i].indexOf('=');
37
        if (pos == -1) continue;
38
        var argname = pairs[i].substring(0,pos);
39
        var value = pairs[i].substring(pos+1);
40
        args[argname] = unescape(value);
41
    }
42
    return args;
43
}