Use the new CSS properties of IE5.5 or above, use JS to determine if the image size is larger than a fixed value, and use ZOOM to create
a behavior file named zoom.htc. The code is as follows:
<public:attach event="oncontentready" "" onevent="zoom()" />
<script language="javascript">
function zoom(){
if(this.width>760)this.style.zoom=1/(width/760); //ZOOM= 1 divided by (width divided by specified width)
}
</script>
Concretely apply this behavior
Add the following code to the web page:
<style>
.hyperlook img { behavior:url('zoom.htc')} //Pay attention to the path of ZOOM.htc
</style>
Finally add: <div class="hyperlook"> </div> before and after the place that needs to be controlled.
The above is just a solution in IE.