Hi,
I need to write a program to scrape forums.
Should I write the program in Python using the Scrapy framework or should I use Php cURL?
Also is there a Php equivalent to Scrapy?
Thanks
I have a SharePoint site that is locked down through standard Windows permissions.
I keep getting an repeated login box prompt, and it appears that it has to do with the Themes images and the CSS style sheets.
Where do I need to update permissions so that these files have the same permissions as the rest of the site and the user only needs to login once?
Thanks.
We all know what Wordpress can do with a little bit of css goodness. I was wondering whether the idea could be extended even further and make a completely separate Flash/Flex frontend for a website, that uses Wordpress in the back. That would certainly be possible. I was just wondering whether its practical. Any progress on the topic ?
Ive seen tutorials after tutorials but i still dont get how to connect a database to my xcode.. i already put it in my reference, put the sqlite framework but still it doesnt work.. i even tried copying the whole code the tutorial offers but still my iphone simulator turns up blank.. can you please help me understand why?
I created a web app and I want the users of the app to use limited functionality free.
Or I might even decide down the road to enable free users to use the app for no more than, say 10 days.
is there a library or framework which helps with such issues ?
Hi,
I have a couple of questions regarding a modular GWT based application framework. I have some ideas about them but being new to the field of web development I feel they are far from ideal. I'd appreciate a few comments and suggestions in this regard. Here are my questions:
I am developing a framework which will allow third parties to embed GWT applications into our website and do some communication with them using simple iFrame postMessage. All these third party modules are going to use our SDK which is also GWT based. The problem arises that even though all the modules will be using the same codebase there is going to be a massive overheard in the amount of duplicate Javascript code (i.e. our common SDK code base which is quite large) being downloaded on the client's machine. This is highly redundant and problematic, not only due to the sheer size of duplicate code but, also due to the fact that subsequent updates of the SDK would require the modules to be recompiled which is going to create a DLL hell kind of scenario in the long run. What is the best way of doing this kind of thing? Is there a way where I can have some static GWT code (i.e. the SDK) and the dynamic GWT module refers to it (even if lies on a different domain) and it all work happily?
The other part of the problem lies in providing robust scripting front end to the SDK. At first it appears to be trivial since Javascript itself is a scripting language. However, I do not know how to load and call a piece of pure Javascript code at runtime? I am willing to put restrictions on the target Javascript (i.e. having a function main and unique namespace or something). Furthermore the Javascript will come as a string from a database and not as a full URL. If its doable in Javascript how does one get this right in GWT i.e. forcing the compiler to emit a certain function in the generated Javascript? This I believe can be lesser of a problem by having a stub Javascript with all the right requirements which just loads up a GWT generated Javascript. Is any of this possible at all?
I generally hate to be this verbose but I hope to find a quick solution to the problem as its holding up my progress. I'd highly appreciate any comments, suggestions and experiences.
I am using Django built in view for user login:
url(r'^user/login/$', 'django.contrib.auth.views.login', {'template_name': 'users/templates/login.html'}, name='user-login'),
After login when I goto user/login again I can login second time. I submit the form and getting:
The current URL, accounts/profile/, didn't match any of these.
I haven't declare this url in urls.py.
What I am doing wrong? Why framework want to redirect to this url?
i am a small time web develper i am working on JSF project i am a front end designer and also interested in JSF i try 2 solve this issue in web app...
k my question is here...
i have a datatable with checkbox i want 2 select multiple row selection with css background color....
Sorry to bother you guys & girls again on Christmas eve, but I need help creating a reusable JQuery function. I have "badly crafted" this set of code that all works. But I would really like to put it as a function so I don't have to keep repeating everything for each form. I am not too sure about how all the if statements can be combined etc. that is why I wrote it as it is. Any help much appreciated - Oh I suppose it could also be some kind of plugin but that might be the next step if I can understand how the function works.
$(':input:visible').live('blur',function(){
if($(this).attr('required')) {
if($(this).val() == '' ) {
$(this).css({'background-color':'#FFEEEE' });
$(this).parent('form').children('input[type=submit]').hide();
$(this).next('.errormsg').html('OOPs ... '+$(this).prev('label').html()+' is required');
$(this).focus();
$(this).attr('placeholder').hide(); }
else {
$(this).css({'background-color':'#FFF' , 'border-color':'#999999'});
$(this).next('.errormsg').empty();
$(this).parent('form').children('input[type=submit]').show(); }
}
return false;
});
$(':input[max]').live('blur',function(){
if($(this).attr('max') < parseInt($(this).val()) ){
$(this).next('.errormsg').html( 'OOPs ... the maximum value is '+$(this).attr('max') );
$(this).parent('form').children('input[type=submit]').hide();
$(this).focus();
} else {}
return false;
});
$(':input[min]').live('blur',function(){
if($(this).attr('min') > parseInt($(this).val()) ){
$(this).next('.errormsg').html( 'OOPs ... the minimum value is '+$(this).attr('min') );
$(this).parent('form').children('input[type=submit]').hide();
$(this).focus();
} else {}
return false;
});
$(':input[maxlength]').live('keyup',function(){
if($(this).val()==''){ }
else { $(this).next('.errormsg').html( $(this).attr('maxlength')- $(this).val().length +' chars remaining'); }
return false;
});
As said, help much appreciated with one small (I hope) thing, how can I break out of any function IF there are no error messages to actually submit the form?
I'm trying to remove the background image on a page that's being loaded via an iframe within a lightbox effect. I have verified that body is the correct element within the iframe that's being selected, but I can't get the background image to go away. Am I missing something obvious?
var body = jQuery('#fancybox-frame').contents().find('body');
body.css({
'background': '',
'background-image': '',
'background-color': '#fff'
});
Hi I've deveoped a windows setup applicaiton using c#. When I try to install it in one of my friend's system it is asking about windows installer is not installed and .net framework also not installed messages.
How can I install those two things before I install my application. I want to integrate those values into my setup application. How is it possible?
Thank you
Hi, I created a web application with asp.net 3.5 and ado.net entity framework WebForms 1, but have not yet succeeded in creating a memebrship and roles.
When I go on ASP.NET Configuration and click the Security Tab I get the following error: Keyword not supported. Parameter name: metadata
Someone has already created an application with these same features to help me understand where is the problem?
P.S.: I'm going crazy
Thanks to all
Hi Anish Jhaveri,
I want to write a we based application with C# .Net and i need some framework to work with smart card in client-side.
please help me.
how to remove index.php from my url in codeigniter . i remove index.php from my config file and i have run my rewrite_module in apache(2.2.11) and my .htaccess file is
RewriteEngine on
RewriteCond $1 !^(index\.php|images|captcha|css|js|robots\.txt)
RewriteRule ^(.*)$ /index.php/$1 [L]
now whenever i click any link it show that request url don't found . so please tell me what is the problem ?
How to convert the existing flash site into mobile version existing site in form of the cakephp frame work. We thought that html ,css,php,javascript may work all mobiles.We dont know exactly. Please tell us how many possible way to develop existing site into mobile version and also need to detect the from which browser the request is coming whether mobile browser or pc browser.
The existing site link is :This site convert into mobile version
Hi all,
I know it's a silly question but ,
My client asked for encrypting some information form their payment system to prevent user stealing personal information.
The system is web-base and written by ASP.NET
We have tried some annoying solution such as JavaScript no right-click or css-no-print
but apparently my client didn't like it.
so are there any commercial solution to encrypt information in aspx produced html pages?
or someone can tell me how to pursuit my client to stop these "prevent stealing" idea in a web-base system?
Hello
I want to design a WebService for communication between Win Mobile 6.5 based Palm device and a PHP web server. The Palm device software will be developed on .NET compact framework. The communication between web server and device I envision as XML over HTTP. I want a tool that will let me design the Webservice (interfaces, methods) and then generate the xsd schema together with xml messages for the communication. Can you recommend something?
Regards
I'm looking for web app frameworks and/or database administration tools, either popular and unpopular, written in any language, for any relational database.
In short, I'm looking for web accessible CRUD front-ends with minimal programming effort.
For example:
phpMyAdmin (MySQL administration tool)
Ruby on Rails (web app framework with scaffolding)
I have a 16x16 sprite in PNG or GIF image format, and would like to display it on a website at 64 x 64 in all its pixelated glory. In Firefox 3.6+ and IE I can do this easily with CSS using image-rendering and -ms-interpolation-mode, but as this doesn't work in all browsers I'd like to resize the image on the fly using PHP instead. What's the best way to resize images using nearest-neighbor interpolation in PHP?
I have a web app that is using the 3.5 framework. I wanted to know how can I detect what webhost is rendering the page.
If the server is localhost, then send email notification to [email protected]
If the server is QA, then send email to [email protected]
Thanks
The System.Diagnostics assembly is part of the Silverlight CLR framework, but it only includes classes related to debugging, the Process class is not available. Is there any other way to start an outside process from a Silverlight application?
I am a newbie to the web application development. I have to start with a Framework which will make me grow up higher in my career. So please suggest which technology i have to choose? Lot of technologies for web development is articulating in this field like PHP,JSP,Stuts,JSF,Flex,ColdFusion etc.
Give me some suggestions to how to start?
What it's the easiest way to change the css class name of a WebContentForm that use a MasterPage ?
Example:
MasterPage : <body>...</body>
Index.aspx : I will like the rendered page to look like <body class="myClass">...</body>
Other.aspx : <body>...</body>
Has any one got a working code sample for mpoauthconnection.
I had checkout source from code.google.com/p/mpoauthconnectio.
But selecting MPAouthTestApp gives the following error.
target specifies product type 'com.apple.product-type.framework', but there's no such product type for the 'iphonesimulator' platform
Please help me to solve the error or can anyone provide me with a sample working code for mpoauthconnection.
My email id is [email protected]