Home >Web Front-end >HTML Tutorial >document.getElementByIdx('contents').src=para does not work. Please check if I am doing this right? _html/css_WEB-ITnose
document.getElementByIdx('contents').src=para does not work. Please check if I am doing this right? _html/css_WEB-ITnose
- WBOYOriginal
- 2016-06-24 11:55:121353browse
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93f0f5c25f18dab9d176bd4f6de5d30e
b2386ffb911b14667cb8f0f91ea547a7 Ato Processor D2000 and N2000 Series6e916e0f7d1e588d4f442bf645aedb2f
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var n=self.location.href.indexOf("?")
if(n>0)
{
var para=self.location.href.substr(n 1)
document.getElementByIdx("contents").src=para
}
2cacc6d41bbb37262a98f745aa00fbf0
73a6ac4ed44ffec12cee46588e518a5e
我想要根据url传递的参数来设置frame的源
回复讨论(解决方案)
url 带问号吗
alert( para)看下这个是不是你要的
带问号的 url为file:////home/wangcb/htmlc/main.html?main-html.html#1
带问号的 url为file:////home/wangcb/htmlc/main.html?main-html.html#1
var para=String(self.location.href).substr(n 1)
还是没用呀 按你的改了还是没效果 蛋疼
还是没用呀 按你的改了还是没效果 蛋疼
var n=self.location.href.indexOf("?")
if(n>0)
{
var para=self.location.href.substr(n 1)
document.getElementById("contents").src=para
}
？？这没区别把？？？
？？这没区别把？？？
getElementById 写错了 e1f4ff64491df66c6185f6e73063b5a3
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9bc988c8d379612a3b235e5490d962db
document.getElementById("contents").src="http://www.sina.com"
2cacc6d41bbb37262a98f745aa00fbf0
73a6ac4ed44ffec12cee46588e518a5e
这样也不行 ，，你复制下来跑跑
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document.getElementById("contents").src="http://www.sina.com"
2cacc6d41bbb37262a98f745aa00fbf0
73a6ac4ed44ffec12cee46588e518a5e
like this It doesn’t work, you can copy it and run it
f900b4fc197b16ab214eecf015bb6bd2 The script code after the tag will not be executed
<!DOCTYPE html> <html> <head> <title>Series</title><script type="text/javascript">window.onload = function (){document.getElementById("contents").src="http://www.sina.com"}</script> </head> <frameset cols="350,*"> <frame id="links" class="links" name="links" src=""/> <frame id="contents" class="contents" name="contents" src="" /> </frameset> </html> The 9th floor is the correct answer. Thank you very much.