代码:
<%= link_to "Issues", {:controller => "issue", :action => "index"}, {:title => "Issues"} %>
事实上





代码:
<%= link_to "Issues", {:controller => "issue", :action => "index"}, {:onclick => "alert(1)"} %>
但是值得注意













代码:
<%= link_to "Issues", "index", {:onclick => "alert(1)"} %>
上面


所以如果第 2个参数以






那么如何实现又增加 click 事件处理


代码:
<%= link_to "Issues", {:controller => "issue", :action => "index", :param=value}, :onclick => "alert(1)" %>
结果为:
代码:
<a href="/issue/index?param=value" script_onclick="alert(1)">Issues</a>
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