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comparison src/thread.html.luan @ 34:c8d47981c74f

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upload using ajax
author Franklin Schmidt <fschmidt@gmail.com>
date Tue, 02 Aug 2022 20:46:02 -0600
parents 4fdc4ec0050b
children 1ce75c5ab0f7
comparison
equal deleted inserted replaced
33:4fdc4ec0050b 34:c8d47981c74f
7 local Http = require "luan:http/Http.luan" 7 local Http = require "luan:http/Http.luan"
8 local Shared = require "site:/lib/Shared.luan" 8 local Shared = require "site:/lib/Shared.luan"
9 local head = Shared.head or error() 9 local head = Shared.head or error()
10 local header = Shared.header or error() 10 local header = Shared.header or error()
11 local footer = Shared.footer or error() 11 local footer = Shared.footer or error()
12 local get_url_from_file = Shared.get_url_from_file or error()
13 local Forum = require "site:/lib/Forum.luan" 12 local Forum = require "site:/lib/Forum.luan"
14 local forum_title = Forum.title or error() 13 local forum_title = Forum.title or error()
15 local Db = require "site:/lib/Db.luan" 14 local Db = require "site:/lib/Db.luan"
16 local Post = require "site:/lib/Post.luan" 15 local Post = require "site:/lib/Post.luan"
17 local Bbcode = require "site:/lib/Bbcode.luan" 16 local Bbcode = require "site:/lib/Bbcode.luan"
80 function saveEdit(src) { 79 function saveEdit(src) {
81 let postDiv = getPostDiv(src); 80 let postDiv = getPostDiv(src);
82 let post = postDiv.getAttribute('post'); 81 let post = postDiv.getAttribute('post');
83 let text = postDiv.querySelector('textarea').value; 82 let text = postDiv.querySelector('textarea').value;
84 let postData = 'post=' + post + '&text=' + encodeURIComponent(text); 83 let postData = 'post=' + post + '&text=' + encodeURIComponent(text);
85 ajax("save_edit.js",postData); 84 ajax('save_edit.js',postData);
86 } 85 }
87 86
88 function upload(input) { 87 function gotFile(input) {
89 let postDiv = getPostDiv(input); 88 function uploaded(url,filename) {
90 let post = postDiv.getAttribute('post'); 89 let postDiv = getPostDiv(input);
91 let file = input.files[0]; 90 let textarea = postDiv.querySelector('textarea');
92 ajax("/upload_bbcode.js?post="+post,file); 91 textarea.focus();
92 textarea.setRangeText(url,textarea.selectionStart,textarea.selectionEnd,'select');
93 }
94 upload(input,uploaded);
93 } 95 }
94 96
95 function deletePost(span) { 97 function deletePost(span) {
96 span.innerHTML = document.querySelector('[hidden][delete]').innerHTML; 98 span.innerHTML = document.querySelector('[hidden][delete]').innerHTML;
97 } 99 }
148 <span hidden delete>Delete? <a href="javascript:" onclick="deleteYes(parentNode)">yes</a> / <a href="javascript:" onclick="deleteNo(parentNode)">no</a></span> 150 <span hidden delete>Delete? <a href="javascript:" onclick="deleteYes(parentNode)">yes</a> / <a href="javascript:" onclick="deleteNo(parentNode)">no</a></span>
149 <span hidden undelete><%deletePost()%></span> 151 <span hidden undelete><%deletePost()%></span>
150 <div hidden edit> 152 <div hidden edit>
151 <textarea></textarea> 153 <textarea></textarea>
152 <p> 154 <p>
153 <label clickable 155 <input type=file onchange="gotFile(this)">
154 ><input type=file onchange="upload(this)" 156 <button onclick="fileButtonClick(this)">Upload File</button>
155 ><span inline_button>upload</span>
156 </label>
157 <button onclick="saveEdit(this)">save</button> 157 <button onclick="saveEdit(this)">save</button>
158 <button onclick="cancelEdit(this)">cancel</button> 158 <button onclick="cancelEdit(this)">cancel</button>
159 </p> 159 </p>
160 </div> 160 </div>
161 </body> 161 </body>