HTML tags textarea in most browsers specify rows and columns (COLS) properties, you can set the textarea size, the size will not change, but the better way is to use the CSS height and width properties, but chrome, Safari and Firefox render different effects, you can drag the lower right corner icon to change the size. But dragging too much will affect the layout of the page, making the page unattractive.
You can disable drag by adding the following two styles, fixed size:
1: Disable drag completely (recommended)
2: Just fixed size, the drag icon in the lower right corner is still
width:200px;
height:100px;
max-width:200px;
3: Browser Information:
mozilla/5.0 (Windows NT 5.1) applewebkit/535.1 (khtml, like Gecko) chrome/13.0.782.218 safari/535.1
The above article textarea in the browser fixed size and prohibit the implementation of the drag is small set to share all the content, hope to give you a reference, but also hope that we support the cloud habitat community.