How to dynamically create divs using Js

This article mainly introduces tips on deduplication or statistics of PHP two-dimensional arrays based on a certain field. It has a certain reference value. Now I share it with you. Friends in need can refer to it

This is the original CSS style

.item{float:left;overflow:hidden;margin-left:8px;margin-top:10px;width: 320px; height: 250px;background-repeat: no-repeat; background-image:url(../images/bgred.jpg)} .curve{position:relative;width:320px; height:250px; z-index:1; left: 75px; top: -40px;}

The code for dynamically creating p is as follows:

for(j = 0;j*8 
        

         Copy after login
        
       

Add the p element to HTML.
You can also define one in HTML SPAN

window.frames["displayFrame"].document.getElementById("spanId").appendChild(myp); window.frames["displayFrame"].document.body.appendChild(myp);

Both IE and Firefox support it.
Another thing to note is this CSS element
Floating effect: float:left
The code under IE is: myp.style. styleFloat="left";
The code in Firefox is: myp.style.cssFloat="left";
Other elements such as this:
In CSS writing, it is usually: margin-left:8px
And when adding dynamically, it needs to be removed - :myp.style.marginLeft="8px";
There is no careful study on the case sensitivity issue.

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