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--- en:create:javascript [07.01.2015 21:08] – [Learn JavaScript] alexander.ritter
+++ en:create:javascript [18.02.2015 17:04] – [Tips] alexander.ritter
@@ Line 13: / Line 13: @@
 **Note:** Using JavaScript can harm the questionnaire's accessibility. People using a screenreader to fill in the questionnaire should keep in mind that the keyboard can be used to fill it in.
-**Tip:** If a JavaScript function does not work, the user has to rely on the browser's error console. Potential mistakes in the script can only be only seen once the error console is opened.
+**Tip:** If a JavaScript function does not work, the user has to rely on the browser's error console. Potential mistakes in the script can only be seen once the error console is opened.
 **Tip:** If you want to program your own JavaScript, please ensure the questionnaire can still be filled in even if JavaScript has been disabled.
@@ Line 34: / Line 34: @@
 In **Compose Questionnaire**, the text element is dragged & dropped onto one, or multiple pages, in the questionnaire, or the PHP function ''[[:en:create:functions:text|text()]]'' can also be used.
-**Note:** JavaScript can only access HTML elements (e.g. questions) that have already been loaded in the HTML page. Therefore, it makes sense to put JavaScript at the end of the page.
+**Note:** JavaScript can only access HTML elements (e.g. questions) that have already been loaded in the HTML page. It therefore makes sense to put JavaScript at the end of the page.
 **Tip:** In principle, HTML/JavaScript code can also be inserted directly into an HTML element of the questionnaire page. However, text elements offer several advantages, which is why inserting the code directly is not recommended.