Values Submitted in HTML Image Button Fields
What Are the Values Submitted on Image Button Fields?
An "image" button input field does not allow viewers to enter any input values directly. But if an "image" button is clicked, the mouse position on the image button will be submitted with other input values to the processing program based on the following rules:
If you use the previous tutorial example, you can test the following cases:
1. If you click the first image button, you will get the following value submitted:
2. If you click the second image button, you will get the following values submitted:
3. If you push the third submit button, you will get the following values submitted:
2017-02-20, 158👍, 0💬
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