Posts by Karina • 137 points
3 posts
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answers178
viewsQ: Validate a Form
How do I display a alert() if the person has not completed a textarea, and a alert() that the comment was saved? Javascript: function saveTextAsFile() { var textToWrite =…
javascriptasked Karina 137 -
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answers13081
viewsQ: Storing data from a form
I would like to know how to store data from a form, there will be a presentation in the course and I would like the people who access my page to leave a comment about what they thought... I was…
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answer335
viewsQ: Get the most selected radio input with Javascript
I’m putting together a test, I just have the html structure done, I wanted to know how to know which of the radio input is most selected. Ex.: Most selected was "A)" then when submitting the form,…