Sourcecode in Image/objectFunctions.js:
1: function evalImg(param, modifier) {
2: this.alttext = param.alttext;
3: this.modifier = modifier;
4: this.modifytime = new Date();
5: if (this.thumbnail) {
6: this.thumbnail.alttext = this.alttext;
7: this.thumbnail.modifytime = this.modifytime;
8: this.thumbnail.modifier = this.modifier;
9: }
10: // check name of topic (if specified)
11: var topicName = null;
12: if (param.topic) {
13: if (!param.topic.isURL())
14: throw new Exception("topicNoSpecialChars");
15: topicName = param.topic;
16: } else if (param.addToTopic)
17: topicName = param.addToTopic;
18: this.topic = topicName;
19: return new Message("update");
20: }
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