我希望使用css进行简单的buble聊天。使用基本的css(不是CSS3),因为聊天在IE上运行并由VB程序加载。 我左右浮动,但我有像这样的问题
这是我的示例代码
<div style="width:600px;">
<div style="width:100%;">
<span style="background:#e5e5e5;padding:10px;float:left;margin-top:5px;">The border-radius</span>
</div>
<div style="width:100%;">
<span style="background:#ff4d4d;padding:10px;float:right;margin-top:5px;">The border-radius property allows you to add rounded corners to elements.</span>
</div>
<div style="width:100%;">
<span style="background:#ff4d4d;padding:10px;float:right;margin-top:5px;">The border-radius property allows you to add rounded corners to elements.</span>
</div>
<div style="width:100%;">
<span style="background:#e5e5e5;padding:10px;float:left;margin-top:5px;">The border-radius property allows you to add rounded corners to elements.</span>
</div>
<div style="width:100%;">
<span style="background:#ff4d4d;padding:10px;float:right;margin-top:5px;">The </span>
</div>
<div style="width:100%;">
<span style="background:#e5e5e5;padding:10px;float:left;margin-top:5px;">The border-radius elements.</span>
</div>
</div>
答案 0 :(得分:2)
使用clearfix:
尝试此代码
<div style="width:600px;">
<div style="width:100%;">
<span style="background:#e5e5e5;padding:10px;float:left;margin-top:5px;">The border-radius</span>
<div style="clear: both"></div>
</div>
<div style="width:100%;">
<span style="background:#ff4d4d;padding:10px;float:right;margin-top:5px;">The border-radius property allows you to add rounded corners to elements.</span>
<div style="clear: both"></div>
</div>
<div style="width:100%;">
<span style="background:#ff4d4d;padding:10px;float:right;margin-top:5px;">The border-radius property allows you to add rounded corners to elements.</span>
<div style="clear: both"></div>
</div>
<div style="width:100%;">
<span style="background:#e5e5e5;padding:10px;float:left;margin-top:5px;">The border-radius property allows you to add rounded corners to elements.</span>
<div style="clear: both"></div>
</div>
<div style="width:100%;">
<span style="background:#ff4d4d;padding:10px;float:right;margin-top:5px;">The </span>
<div style="clear: both"></div>
</div>
<div style="width:100%;">
<span style="background:#e5e5e5;padding:10px;float:left;margin-top:5px;">The border-radius elements.</span>
<div style="clear: both"></div>
</div>
</div>
&#13;
答案 1 :(得分:1)
试试这个应该有效
def self.date_attributes
self.columns_hash
.keep_if{ |k, v| [:date, :datetime].include? v.type }
.collect{ |k, v| k }
end
def self.sms_statuses
{
sms_limit_reached: I18n.t('sms.reservation.sms_limit_reached'),
invalid_number: I18n.t('sms.reservation.invalid_number'),
ok: I18n.t('sms.reservation.ok')
}
end
答案 2 :(得分:1)
将此添加到css
div { clear:both; }
答案 3 :(得分:1)
<div style="width:600px;">
<div style="display: block; width: 100%; float: left;">
<span style="background:#e5e5e5;padding:10px;float:left;margin-top:5px;">The border-radius</span>
</div>
<div style="display: block; width: 100%; float: right;">
<span style="background:#ff4d4d;padding:10px;float:right;margin-top:5px;">The border-radius property allows you to add rounded corners to elements.</span>
</div>
<div style="display: block; width: 100%; float: right;">
<span style="background:#ff4d4d;padding:10px;float:right;margin-top:5px;">The border-radius property allows you to add rounded corners to elements.</span>
</div>
<div style="display: block; width: 100%; float: left;">
<span style="background:#e5e5e5;padding:10px;float:left;margin-top:5px;">The border-radius property allows you to add rounded corners to elements.</span>
</div>
<div style="display: block; width: 100%; float: right;">
<span style="background:#ff4d4d;padding:10px;float:right;margin-top:5px;">The </span>
</div>
<div style="display: block; width: 100%; float: left;">
<span style="background:#e5e5e5;padding:10px;float:left;margin-top:5px;">The border-radius elements.</span>
</div>