The master template in my Django app looks like this: {% block parent %} Some text... {% block child %} Default content here... {% endblock child %} ...some more text {% endblock parent %} Now, this template should be overwritten in a way that the child block is changed: {% extends "master.html" %} {% block c...
My code {% if GET['search'] % } {% block count codes|length as counter %} Is the following a valid if -clause as a Django tag? {% if GET['search'] % } The following code gives me an error that block takes only one argument. What is wrong in the code? {% block count codes|length as counter %} ...
I have designed a website, and within it I have a range of PHP scripts which interact with my system. For example, if a user uploads an image, this is processed by the script image.php and if a user logs in this is processed by the script login.php All these scripts are stored in the folder called: scripts how do I ensure someone...
This issue is specifically with Safari. <div id="list"> <ul> <li onclick="do_something();"><!-- block with stuff in it --></li> </ul> </div> When the above is loaded normally, the onclick applies to the entire li block. The problem is, later on when I use ajax to populate the #list div dynamically... $("#list").html('...
I wish to block ALL my content from any users using an ad-blocking browser extension (ie. Adblock Plus for Firefox, Adthwart for Chrome). How can I acheive this? Is there a server-side solution? Client-side? Edit 1 This question regards the detection of ad-blocking browser extensions: http://stackoverflow.com/questions/1185067/detec...
is it possible to force a thread to return from a call to a blocking function such as a blocking read from a stream ? int x; std::cin >> x; for example... ...
Is there any way of removing a section of a website without altering the code. Let's say for an example, I would create a webBrowser control in my windows form and tell it to load stackoverflow.com, would there be any way of removing; lets say the top 100 pixels from displaying? Thanks Lawrence ...
New to ruby, put on your newbie gloves. Is there any difference (obscure or practical) between the following two snippets? my_array = [:uno, :dos, :tres] my_array.each { |item| puts item } my_array = [:uno, :dos, :tres] my_array.each do |item| puts item end I realize the bracket syntax would allow you to place the block on...
i am using subprocess to call a external program plink.exe to login to a server, but when i call communicate to read the output, it blocking. the code is below: import subprocess process = subprocess.Popen('plink.exe [email protected] -pw 123456'.split(), shell=False, stdout=subprocess.PIPE, stderr=subprocess.PIPE) print process....
Hi, I'm using module_invoke() to include a block and I need in this block to read a value contained in my parent content type page. So how can I get the $node variable in my block from the view? Code I'm using: <?php $block = module_invoke('my_blocks', 'block', 'view', 7); print $block['content']; ?> Now I need to access $no...
I'm using a block processing approach to handle a calculation between two large matrices. The code significantly speeds up when using a larger block size. But if I go too large, then I get an Out of Memory error. Currently I hand-tune my code to find the largest working block size for a given input. My question: how can I automate ...
float pi = 3.14; float (^piSquare)(void) = ^(void){ return pi * pi; }; float (^piSquare2)(void) = ^(void){ return pi * pi; }; [piSquare isEqualTo: piSquare2]; // -> want it to behave like -isEqualToString... ...
Is it possible to encode an objective-c block with an NSKeyedArchiver? I dont think a Block object is NSCoding compliant, therefore [coder encodeObject:block forKey:@"block"] does not work? Any ideas? ...
I wonder why diametrically opposed margins (a margin-top following a margin-bottom) between to block elements (eg. divs) are merged, while between a block element and a table, those margins add up. Example: <style> .a { margin-bottom: 18px; } .b { margin-top: 6px; } </style> <div class="a">Foo</div> <div class="b">Bar</div> ...
I am working with v4 of the Enterprise Application block and I am trying to learn how to access the Application Settings that I have added using the Enterprise Library Configuration tool. It's as if the code does not recognize the settings even though I can see them in the app.config. I DO have a Settings.Settings designer added and I ...
I build a BLOCK that sits on a right side of the website and is available for whole site. Also I got a many CONTENT_TYPE NODES like (pages, news,gallery, files). How can I modify _preprocess_xxxxx and which one, so I can let my BLOCK know which CONTENT_TYPE is currently displaying. so then my BLOCK displays var $section = top 10 dow...
I have a pattern in a couple of templates that's repeated. The code is for rendering a set of tabs and content for each tab. Contents of /app/views/general/_product_groupings.html.erb <table cellpadding="1" cellspacing="0" class="sub_container clear"> <tr> <% first_visible_tab = true %> <% @bundle.groupings.each do |group| %...
Hi all, I am calling a block multiple times in the footer of my site as follows: <reference name="footer"> <block type="catalog/navigation" name="footer.category.occasion" as="cat_occasion"> <action method="setTemplate"><template>catalog/category/menu.phtml</template></action> <action method="setData"><name>categor...
I have 50 CMS pages I want to create in Magento. These are essentially mail merges off of a database with different content (but same structure) in each, so I'd love to be able to import them if possible. I want individual pages so they can be indexed by the search engines. Is there a handy/dandy way to do this? I could alternatively...
Hi, i need to do something like this: Execute a piece of code Start to load an image and block the script execution When the image is loaded resume the execution Execute the rest of the code I know that the simplest way is to assign a function on the onload event of the image and then execute the rest of the code in the function, but...