如何使用param查找对象标签，并使用简单的html DOM php在HTML内嵌入标签 [英] How to find object tag with param, and embed tag inside HTML using simple html DOM php

问题描述

我发现真的很难理解php的简单html dom。即使我阅读了关于如何去做的说明。至于我，我只是编程界的新手。正如我一直在寻找如何找到对象标签和嵌入​​，我找不到正确的答案。所以在这里，我会发布我的问题，并希望得到正确的答案。 ：）

我找不到这个对象： http://vodlocker.com/embed-gu09418zgs6y.html

这里是来自vodlocker的页面源代码的param对象标签。这是我想得到的。

 < object type =application / x-shockwave-flashdata = http://vodlocker.com/player/player.swfwidth =100％height =100％bgcolor =＃000000id =flvplayername =flvplayertabindex =0__idm_id __ = 937985\" > 
< param name =allowfullscreenvalue =true>< param name =allowscriptaccessvalue =always> 
< param name =seamlesstabbingvalue =true> 
< param name =wmodevalue =opaque>< param name =flashvarsvalue =netstreambasepath = http％3A％2F％2Fvodlocker.com％2Fembed-gu09418zgs6y.html& amp; ID = flvplayer&放大器;放大器; FILE = HTTP％3A％2F％2F95.211.193.83％3A8777％2Fk6ceg4duoo4pcnokaktshz6a5e6vcg4hy7lzvwxjtd7dcwtb4o6vtdk5fe％2Fv.mp4&放大器;放大器;提供商= HTTP&放大器;放大器;图像= HTTP％3A％2F％2F95.211.193.83％ 3A8777％2FI％2F02％2F00142％2Falirtn87xlws.jpg&放大器;放大器;皮肤= HTTP％3A％2F％2Fvodlocker.com％2Fplayer％2Fmodieus1.zip&放大器;放大器;持续时间= 12126&放大器;放大器;插件= timeslidertooltipplugin-3H％2Chttp％3A％ 2F％2Flp.longtailvideo.com％2F5％2Fsharing％2Fsharing.swf&放大器;放大器;将allowFullScreen =总是&放大器;放大器; WMODE =不透明的放大器;放大器;将allowscriptaccess =总是&放大器;放大器;拉伸=均匀&放大器;放大器; abouttext = vodLocker&放大器;放大器; aboutlink = HTTP％3A％2F％2FvodLocker.com&放大器;放大器; timeslidertooltipplugin.preview =％5B％5BJSON％5D％5D％7B％22enabled％22％3Atrue％2C％22path％22％3A％22http％3A％2F％2F95.211.193 0.83％3A8777％2FI％2F02％2F00142％2F％22％2C％22prefix％22％3A％22alirtn87xlws％22％2C％22frequency％22％3A％22485％22％7D&放大器;放大器; timeslidertooltipplugin.pluginmode = HYBRID&放大器;放大器; sharing.sharing.link =&放大器;放大器; sharing.sharing.code =％253CIFRAME％2520SRC％253D％2522http％253A％252F％252Fvodlocker.com％252Fembed-gu09418zgs6y-720x400 .HTML％2522％2520FRAMEBORDER％253D0％2520MARGINWIDTH％253D0％2520MARGINHEIGHT％253D0％2520SCROLLING％253DNO％2520WIDTH％253D720％2520HEIGHT％253D％253E％253C％252FIFRAME％253E&放大器;放大器; sharing.link = HTTP％3A％2F％2Fvodlocker .COM％2Fgu09418zgs6y&放大器;放大器; sharing.code =％253CIFRAME％2520SRC％253D％2522http％253A％252F％252Fvodlocker.com％252Fembed-gu09418zgs6y-640x360.html％2522％2520FRAMEBORDER％253D0％2520MARGINWIDTH％253D0％2520MARGINHEIGHT％253D0％ 2520SCROLLING％253DNO％2520WIDTH％253D640％2520HEIGHT％253D360％253E％253C％252FIFRAME％253E&放大器;放大器; sharing.pluginmode = HYBRID&放大器;放大器; controlbar.position =以上&放大器;放大器; dock.position =左&放大器;放大器; logo.file = HTTP％3A％2F％2Fvodlocker.com％2Fimages％2Fvodjw_logo.png&放大器;放大器; logo.hide =假放大器;放大器; logo.timeout = 10&放大器;放大器; logo.over = 1&放大器;放大器; logo.out = 0.8&放大器;放大器; logo.position =右上&放大器;放大器; logo.lin K = HTTP％3A％2F％2FVodlocker.com> 
< / object> 
  

这是我的代码。这不起作用。我不知道为什么。也在包含嵌入的其他网站上。它也不起作用。

  includeinclude / simple_html_dom.php; 
 $ a =http://vodlocker.com/embed-gu09418zgs6y.html; 
 $ html = file_get_html（$ a）; 
 $ b = $ html-> find（'object'）[0]; 
 echo $ b; 
  

解决方案

两个问题，看起来像。首先，我相信你想要的是：

$ p $ code $ b = $ html-> find（'object'，0） ;

根据文档，这是如何找到< ; object> 标签。

你的第二个问题是，$ html不会返回任何代码， < object> 标签 - 您正在搜索的代码块不存在。

如果你要找的是 http://95.211.193.83:8777/k6ceg4duoo4pcnokaktshz6a5e6vcg4hy7lzvwxjtd7ddxdeooarqi7uci/v.mp4 < script> 标签中，所以试试：

  $ b = $ html-> find（'script'）; 
  

然后遍历 $ b 返回，直到你得到你要找的东西。

I found it really hard for me to understand the simple html dom of php. Even if I read the instruction on how to do it. As for me, I'm just new in programming industry. As I've been searching on how to find the object tag and embed, I can't find the right answer. So in here , I will post my problem and hoping for the right answer. :)

I can't find the object of this: http://vodlocker.com/embed-gu09418zgs6y.html

and here is the object tag with param from the page source of the vodlocker. and this is what i want to get.

<object type="application/x-shockwave-flash" data="http://vodlocker.com/player/player.swf" width="100%" height="100%" bgcolor="#000000" id="flvplayer" name="flvplayer" tabindex="0" __idm_id__="937985">
   <param name="allowfullscreen" value="true"><param name="allowscriptaccess" value="always">
   <param name="seamlesstabbing" value="true">
   <param name="wmode" value="opaque"><param name="flashvars" value="netstreambasepath=http%3A%2F%2Fvodlocker.com%2Fembed-gu09418zgs6y.html&amp;id=flvplayer&amp;file=http%3A%2F%2F95.211.193.83%3A8777%2Fk6ceg4duoo4pcnokaktshz6a5e6vcg4hy7lzvwxjtd7dcwtb4o6vtdk5fe%2Fv.mp4&amp;provider=http&amp;image=http%3A%2F%2F95.211.193.83%3A8777%2Fi%2F02%2F00142%2Falirtn87xlws.jpg&amp;skin=http%3A%2F%2Fvodlocker.com%2Fplayer%2Fmodieus1.zip&amp;duration=12126&amp;plugins=timeslidertooltipplugin-3h%2Chttp%3A%2F%2Flp.longtailvideo.com%2F5%2Fsharing%2Fsharing.swf&amp;allowfullscreen=always&amp;wmode=opaque&amp;allowscriptaccess=always&amp;stretching=uniform&amp;abouttext=vodLocker&amp;aboutlink=http%3A%2F%2FvodLocker.com&amp;timeslidertooltipplugin.preview=%5B%5BJSON%5D%5D%7B%22enabled%22%3Atrue%2C%22path%22%3A%22http%3A%2F%2F95.211.193.83%3A8777%2Fi%2F02%2F00142%2F%22%2C%22prefix%22%3A%22alirtn87xlws%22%2C%22frequency%22%3A%22485%22%7D&amp;timeslidertooltipplugin.pluginmode=HYBRID&amp;sharing.sharing.link=&amp;sharing.sharing.code=%253CIFRAME%2520SRC%253D%2522http%253A%252F%252Fvodlocker.com%252Fembed-gu09418zgs6y-720x400.html%2522%2520FRAMEBORDER%253D0%2520MARGINWIDTH%253D0%2520MARGINHEIGHT%253D0%2520SCROLLING%253DNO%2520WIDTH%253D720%2520HEIGHT%253D%253E%253C%252FIFRAME%253E&amp;sharing.link=http%3A%2F%2Fvodlocker.com%2Fgu09418zgs6y&amp;sharing.code=%253CIFRAME%2520SRC%253D%2522http%253A%252F%252Fvodlocker.com%252Fembed-gu09418zgs6y-640x360.html%2522%2520FRAMEBORDER%253D0%2520MARGINWIDTH%253D0%2520MARGINHEIGHT%253D0%2520SCROLLING%253DNO%2520WIDTH%253D640%2520HEIGHT%253D360%253E%253C%252FIFRAME%253E&amp;sharing.pluginmode=HYBRID&amp;controlbar.position=over&amp;dock.position=left&amp;logo.file=http%3A%2F%2Fvodlocker.com%2Fimages%2Fvodjw_logo.png&amp;logo.hide=false&amp;logo.timeout=10&amp;logo.over=1&amp;logo.out=0.8&amp;logo.position=top-right&amp;logo.link=http%3A%2F%2FVodlocker.com">
</object>

Here's my code. which is not working. i dont know why. also on other sites that contains embed. it is also not working.

include "include/simple_html_dom.php";
$a = "http://vodlocker.com/embed-gu09418zgs6y.html";
$html = file_get_html($a);
$b = $html->find('object')[0];
echo $b;

解决方案

Two problems, it looks like. First off, I believe what you want is:

$b = $html->find('object', 0);

Per the docs, this is how to find the first instance of the <object> tag.

Your second problem, though, is that the $html does not return any code with <object> tags - the code block you're searching for is not there.

If what you're looking for is the http://95.211.193.83:8777/k6ceg4duoo4pcnokaktshz6a5e6vcg4hy7lzvwxjtd7ddxdeooarqi7uci/v.mp4 value, it's embedded in the <script> tags in the header, so try:

$b = $html->find('script');

Then loop through the array that $b returns until you get what you're looking for.

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