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rails页面包含外部文件,怎么实现

热度:138   发布时间:2016-05-06 04:23:24.0
rails页面包含外部文件,如何实现?
现在又一个页面index.html.erd,我想在底部把http://x.x.x.x/index.php页面中的内容添加进去,如何实现?
接触rails的时间只有半天,请解说的详细些,
谢谢!!!!

------解决方案--------------------
iframe即可.和rails无关
------解决方案--------------------
HTML <iframe> Tag
Example
An inline frame is marked up as follows:

<iframe src ="html_intro.asp" width="100%" height="300">
<p>Your browser does not support iframes.</p>
</iframe> 


Try it yourself » 

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Definition and Usage
The <iframe> tag defines an inline frame that contains another document.


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Browser Support


The <iframe> tag is supported in all major browsers.


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Differences Between HTML and XHTML
NONE


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Tips and Notes
Tip: To deal with browsers that do not understand iframes, place the text you want between the opening <iframe> tag and the closing </iframe> tag.


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Optional Attributes
DTD indicates in which HTML 4.01/XHTML 1.0 DTD the attribute is allowed. S=Strict, T=Transitional, and F=Frameset.

Attribute Value Description DTD 
align left
right
top
middle
bottom Deprecated. Use styles instead.
Specifies the alignment of an iframe according to surrounding elements TF 
frameborder 1
0 Specifies whether or not to display a border around an iframe TF 
height pixels
% Specifies the height of an iframe TF 
longdesc URL Specifies a page that contains a long description of the content of an iframe TF 
marginheight pixels Specifies the top and bottom margins of an iframe TF 
marginwidth pixels Specifies the left and right margins of an iframe TF 
name name Specifies the name of an iframe TF 
scrolling yes
no
auto Specifies whether or not to display scrollbars in an iframe TF 
src URL Specifies the URL of the document to show in an iframe TF 
width pixels
% Specifies the width of an iframe TF 


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Standard Attributes
The <iframe> tag supports the following standard attributes:

Attribute Value Description DTD 
class classname Specifies a classname for an element TF 
id id Specifies a unique id for an element TF 
style style_definition Specifies an inline style for an element TF 
title text Specifies extra information about an element TF 

More information about Standard Attributes.


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Event Attributes
According to the W3C, the <iframe> tag does not support any event attributes.

However, the onload event is supported in all browsers.

More information about Event Attributes.


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