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Septdir revised this gist
Feb 25, 2019 . 1 changed file with 9 additions and 16 deletions.There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -1,33 +1,26 @@ let request = new XMLHttpRequest(), requestUrl = '', // Указываем url запроса formData = new FormData(); // Перадаем <form> или просто добавляем ниже через append что нужно request.open('POST', requestUrl); request.send(new URLSearchParams(formData)); request.onreadystatechange = function () { if (this.readyState === 4 && this.status === 200) { let response = false; try { response = JSON.parse(this.response); } catch (e) { response = false; console.error(request.status + ' ' + request.message); return; } if (response.success) { console.log(response.data); document.dispatchEvent(new Event('DOMContentLoaded', {'bubbles': true})); } else { console.error(response.message); } } else if (this.readyState === 4 && this.status !== 200) { console.error(request.status + ' ' + request.message); } }; -
Septdir created this gist
Feb 13, 2019 .There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,33 @@ let request = new XMLHttpRequest(), formData = new FormData(); // Перадаем <form> или просто добавляем ниже через append что нужно // Отравляем запрос request.open('POST', 'url'); request.send(new URLSearchParams(formData)); // Отлавливаем состаянии request.onreadystatechange = function () { // Запрос запвершился и ответ 200 if (this.readyState === 4 && this.status === 200) { // Чекаем что в ответе json let response = false; try { response = JSON.parse(this.response); } catch (e) { response = false; console.error(request.status + ' ' + request.message); } if (response) { // Error если joomla отдает не success if (!response.success) { console.error(response.message); } // Говорим что страница обновилась. document.dispatchEvent(new Event('DOMContentLoaded', {'bubbles': true})); } else { console.error(request.status + ' ' + request.message); } } };