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by: bruce |
last post by:
hi paul...
in playing around with the test python app (see below) i've got a couple of
basic questions. i can't seem to find the answers via google, and when i've
looked in the libxml2dom stuff that i downloaded i didn't see answers
either...
for the list in the "for label in d.xpath" how can i find out the size of
the list???? a simple/basic question, but it's driving me up a wall!!!
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by: bruce |
last post by:
hi...
i have the following section of test code where i'm trying to get the
attribute of a frame
<frame src="....">
i'm trying to print/get the src value. the xpath query that i have displays
the "src" attribute in the Xpather/Firefox plugin. however, i can't quite
figure out how to get the underlying value in my test app...
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by: bruce |
last post by:
hi...
it appears that i'm running into a possible problem with
mechanize/browser/python rgarding the "select_form" method. i've tried the
following and get the error listed:
br.select_form(nr = 1)
br.select_form(name="foo")
br.select_form(name=foo)
br.select_form(name="foo")
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by: sndive |
last post by:
PyXML seems to be long gone. Is lxml the way to go if i want to have
xpath supported?
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by: bruce |
last post by:
Hi...
got a short test app that i'm playing with. the goal is to get data off the
page in question.
basically, i should be able to get a list of "tr" nodes, and then to
iterate/parse them. i'm missing something, as i think i can get a single
node, but i can't figure out how to display the contents of the node.. nor
how to get the list of the "tr" nodes....
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by: bruce |
last post by:
Hi Paul...
Thanks for the reply. Came to the same conclusion a few minutes before I saw
your email.
Another question:
tr=d.xpath(foo)
gets me an array of nodes.
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by: bruce |
last post by:
Hi.
Got a test web page, that basically has two "<html" tags in it. Examining
the page via Firefox/Dom Inspector, I can create a test xpath query
"/html/body/form" which gets the target form for the test.
The issue comes when I examine the page's source html. It looks like:
<html>
<body>
</body>
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by: bruce |
last post by:
hi...
i've got the following situation, with the following test url:
"http://schedule.psu.edu/soc/fall/Alloz/a-c/acctg.html#".
i can generate a list of the tables i want for the courses on the page.
however, when i try to create the xpath query, and plug it into the xpath
within python, i'm missing something. if i have a parent xpath query, that
generates a list of results/nodes... how can i then use the individual
parent node, and...
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by: John J Lee |
last post by:
On Mon, 1 Sep 2008, bruce wrote:
Just a general point: try lxml.etree instead? Friendlier API.
John
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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