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                合規國際互聯網加速 OSASE為企業客戶提供高速穩定SD-WAN國際加速解決方案。 廣告
                * position:relative相對定位 相對自己的定位 ~~~ <div> <img src="images"> <p><p> </div> 此時對**img**進行定位會影響 **p**的位置 消除影響方法 [ 給父元素(div)相對定位 再給子元素(img)絕對定位 ] ~~~ * * * * * * position:absolute 絕對定位 相對于最近的上級的相對定位的絕對定位 ~~~ <div class="parent"> <div> <div class="child"><div> </div> </div> .parent{position:relative;} .child{position:absolute;} 子元素的定位是相對與parent的絕對定位, parent不動child不動, parent移動child相應的移動 ~~~
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