Ruby China

新手问题 超级简单的有关 slim 的小问题…………

cassiuschen · October 24, 2013 · Last by cassiuschen replied at October 24, 2013 · 2777 hits

学业不精………………

用 Slim 写 image_tag，想要生成<img src="1.jpg" width="100%">，写的= image_tag "1.jpg" width:'100%'死活过不去…………急求指导…………

liwei78 #0 October 24, 2013

木有逗号

zj0713001 #1 October 24, 2013

= image_tag "1.jpg", width: '100%'

liwei78 #2 October 24, 2013

= image_tag "1.jpg" 看这里看这里 width:'100%'

lajunta #3 October 24, 2013

= image_tag("/icons/icon.gif", height: '32', width: '32')

cassiuschen #5 October 24, 2013

#2 楼 @zj0713001 谢了……不过undefined methodsymbolize_keys' for "100%":String` #3 楼 @liwei78 #4 楼 @lajunta

zj0713001 #6 October 24, 2013

#6 楼 @cassiuschen 你一定没按我写的空出来空格...

7 Floor has deleted
lajunta #8 October 24, 2013

image_tag "home_slider/1.jpg", width: '100%'

zj0713001 #9 October 24, 2013

#8 楼 @cassiuschen 你写的是等号啊...

zj0713001 #10 October 24, 2013

#8 楼 @cassiuschen 然后我说的空格是width: 这里的空格 '100%'

liwei78 #11 October 24, 2013

image_tag "home_slider/1.jpg", :width => '100%'

lajunta #12 October 24, 2013

image_tag "home_slider/1.jpg", width: '100%'

或者：

image_tag "home_slider/1.jpg", :width=>'100%'

liwei78 #13 October 24, 2013

话说 image 加个 100% 没啥意义呀。。。。

zj0713001 #15 October 24, 2013

#15 楼 @cassiuschen 开发的时候就放上公网要小心...

cassiuschen #16 October 24, 2013

#16 楼 @zj0713001 嗯= =！没事……………本来就是个验证项目…………不过谢谢提醒！

zj0713001 #17 October 24, 2013

#17 楼 @cassiuschen 项目没事 但是服务器本身可能就危险了 特别是以此为跳板继续渗透内网... 嘘... 我不是坏人...

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