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--- devwiki:html [2023/01/24 19:08] – [HTML5 Standards] ying
+++ devwiki:html [2023/02/07 18:21] (current) – [HTML5 Elements (Widgets)] ying
@@ Line 143: / Line 143: @@
 </code>
+** center image in div**
+  * horizontal center image, just put div text-align as center <code css>.div_name{ text-align: center; } </code>
+  * another way is to put image to respond to div center, margin itself, and it need to be block not inline to have margin <code css>.img_name{ margin: auto; display: block;} </code>
+  * 3rd method is to use latest div tech, flex, put div as flex<code css>
+.div_name{
+    display: flex;
+    justify-content: center;
+}
+</code>
+  * in 3rd method, as it is like hbox default, those elements inside div is like widget in UI, to align those widgets together, set align-items in .div_name <code css>
+.div_name{
+    display: flex;
+    justify-content: center;
+    align-items: center; /* flex-start: align top, flex-end: align btm; */
+}
+</code>
 ====== HTML 5 - Interactive Charts and Canvas ======