mirror of
https://github.com/sigmasternchen/JSTools
synced 2025-03-15 08:18:56 +00:00
94 lines
2.8 KiB
JavaScript
94 lines
2.8 KiB
JavaScript
function UrlListener () {
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}
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UrlListener.getPage = function () {
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return this.getHASHpar("page");
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}
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UrlListener.getGETpar = function (par) {
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return this.parseArg(location.search.substr(1), par);
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}
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UrlListener.getHASHpar = function (par) {
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return this.parseArg(location.hash.substr(1), par)
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}
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UrlListener.checkHash = function () {
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if (this.getPage() === false) {
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location.replace(("" + window.location).split('#')[0] + location.hash + "&page=0");
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}
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}
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UrlListener.deleteHASHpar = function (name) {
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var array = location.hash.split("&");
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var newHash = "";
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for (var i = 0; i < array.length; i++) {
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if (array[i].indexOf("=") == -1) continue;
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var tmp = array[i].split("=");
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if (tmp[0] != name) {
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newHash += "&" + tmp[0] + "=" + tmp[1];
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}
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}
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location.replace(("" + window.location).split('#')[0] + "#" + newHash);
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}
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UrlListener.parseArg = function (args, par) {
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var array = args.split("&");
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for (var i = 0; i < array.length; i++) {
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var tmp = array[i].split("=");
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if (tmp[0] == par) {
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return tmp[1];
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}
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}
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return false;
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}
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UrlListener.setPage = function (value) {
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this.setHASHpar("page", value);
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}
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UrlListener.setHASHpar = function (par, value) {
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var args = location.hash;
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if (this.getHASHpar(par) === false) {
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location.replace(("" + window.location).split('#')[0] + ((location.hash == "") ? "#" : location.hash) + "&" + par + "=" + value);
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return;
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}
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var args = args.substr(1);
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var array = args.split("&");
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var length = 0;
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for (var i = 0; i < array.length; i++) {
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if (array[i] == "") {
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//length += 1;
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continue;
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}
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//console.log(array[i]);
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var tmp = array[i].split("=");
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//console.log(tmp[0]);
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//console.log(tmp[1]);
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length += tmp[0].length;
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if (tmp[0] == par) {
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//console.log(length);
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var top = args.substr(0, length + i + 1);
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//console.log(top);
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var bottom = args.substr(length + tmp[1].length + i + 1);
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//console.log(bottom);
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location.replace(("" + window.location).split('#')[0] + "#" + top + value + bottom);
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} else {
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//console.log("Och");
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length += tmp[1].length + 1;
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}
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}
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}
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UrlListener.setCookie = function (name, value, expdays) {
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var expdate = new Date();
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expdate.setDate(expdate.getDate() + expdays);
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value = escape(value) + ((expdays == undefined) ? "" : "; expires=" + expdate.toUTCString());
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document.cookie = name + "=" + value;
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}
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UrlListener.getCookie = function (name) {
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var start = 0;
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if ((start = document.cookie.indexOf(name + "=")) == -1)
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return false;
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var end = 0;
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var searchString = "";
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if ((end = document.cookie.indexOf(";", start)) == -1)
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searchString = document.cookie.substring(start);
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else
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searchString = document.cookie.substring(start, end);
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return unescape(searchString.substring(searchString.indexOf("=") + 1));
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}
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UrlListener.removeCookie = function (name) {
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this.setCookie(name, "nothing", -1);
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}
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