让3个DIV并排，但是要让中间的DIV居中，旁边2个平均分配剩余宽度_html/css_WEB-ITnose
回复讨论(解决方案)
只见过两边固定，中间自适应的，还没有见过中间固定，两边自适应的布局呢。
你这估计得要js实现了吧。
计算浏览器文档的宽度，减去中间的固定宽度，再平分到两边的模块中去。
如果浏览器窗口的宽度小于中间的模块宽度，那两边的模块不就没有了？？
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title>无标题文档</title></head><body><div style=" float:left">左</div><div style=" width:1200px; float:left; text-align:center;">中间</div><div style=" text-align:right;">右</div></body></html>
中间固定宽度 1200px
左
中间
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