JSSOR示例中data-p属性的数值含义是什么？

Hey there! I feel your pain—digging through every JSSOR example, demo, and official doc and still hitting a wall on a specific property is so frustrating. Let me break down what those data-p values you're seeing actually mean:

The data-p attribute in JSSOR is used to define keyframe parameters for element positioning, scaling, or animation behavior within the slider. Those specific numbers you encountered map to different transformation values, depending on the context of the DIV they're attached to:

• 816.0: This is almost always a horizontal (x-axis) position offset, measured in pixels. It tells the slider how far to shift the element from its default left-aligned position. For example, if your slide is 1920px wide, this value would place the element well towards the right side of the slide.
• 170.0: This typically refers to a vertical (y-axis) position offset, also in pixels. It sets how far the element is shifted down from the top edge of its parent container/slide.
• 112.50: This is most likely a scale factor for the element's size. A value of 112.50 means the element is scaled to 112.5% of its original dimensions—so it's slightly enlarged from its default size.

A quick side note: JSSOR often uses comma-separated values in data-p (like data-p="816.0,170.0" to set both x and y position at once), but single values are used when only one transformation parameter is needed for the element.

If you're seeing these values on slide layers, navigation controls, or other slider elements, they're directly controlling how those elements are positioned or scaled—either in their static state or during slide transitions.

内容的提问来源于stack exchange，提问作者Jack Watts