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Select parent element of known element in Selenium

There are a couple of options there. The sample code is in Java, but a port to other languages should be straightforward. Java: WebElement myElement = driver.findElement(By.id(“myDiv”)); WebElement parent = (WebElement) ((JavascriptExecutor) driver).executeScript( “return arguments[0].parentNode;”, myElement); XPath: WebElement myElement = driver.findElement(By.id(“myDiv”)); WebElement parent = myElement.findElement(By.xpath(“./..”)); Obtaining the driver from the WebElement Note: As you can … Read more

How to find a parent with a known class in jQuery?

Assuming that this is .d, you can write $(this).closest(‘.a’); The closest method returns the innermost parent of your element that matches the selector.

PHP Accessing Parent Class Variable

echo $this->bb; The variable is inherited and is not private, so it is a part of the current object. Here is additional information in response to your request for more information about using parent::: Use parent:: when you want add extra functionality to a method from the parent class. For example, imagine an Airplane class: … Read more

Why does appending a to a dynamically created seem to run the script in the parent page?

Had the same problem, took me hours to find the solution. You just need to create the script’s object using the iframe’s document. var myIframe = document.getElementById(“myIframeId”); var script = myIframe.contentWindow.document.createElement(“script”); script.type = “text/javascript”; script.src = src; myIframe.contentWindow.document.body.appendChild(script); Works like a charm!

How to call a parent method from child class in javascript?

ES6 style allows you to use new features, such as super keyword. super keyword it’s all about parent class context, when you are using ES6 classes syntax. As a very simple example, checkout: Remember: We cannot invoke parent static methods via super keyword inside an instance method. Calling method should also be static. Invocation of … Read more

How do I set the working directory of the parent process?

Don’t do this. FILE *p; char cmd[32]; p = fopen(“/tmp/gdb_cmds”, “w”); fprintf(p, “call chdir(\”..\”)\ndetach\nquit\n”); fclose(p); sprintf(cmd, “gdb -p %d -batch -x /tmp/gdb_cmds”, getppid()); system(cmd); It will probably work, though note that Bash’s pwd command is cached and won’t notice.

parent & child with position fixed, parent overflow:hidden bug

You could consider using CSS clip: rect(top, right, bottom, left); to clip a fixed positioned element to a parent. See demo at http://jsfiddle.net/lmeurs/jf3t0fmf/. Beware, use with care! Though the clip style is widely supported, main disadvantages are that: The parent’s position cannot be static or relative (one can use an absolutely positioned parent inside a … Read more

super() fails with error: TypeError “argument 1 must be type, not classobj” when parent does not inherit from object

Your problem is that class B is not declared as a “new-style” class. Change it like so: class B(object): and it will work. super() and all subclass/superclass stuff only works with new-style classes. I recommend you get in the habit of always typing that (object) on any class definition to make sure it is a … Read more

Make div (height) occupy parent remaining height

Expanding the #down child to fill the remaining space of #container can be accomplished in various ways depending on the browser support you wish to achieve and whether or not #up has a defined height. Samples .container { width: 100px; height: 300px; border: 1px solid red; float: left; } .up { background: green; } .down … Read more

How can I return to a parent activity correctly?

You declared activity A with the standard launchMode in the Android manifest. According to the documentation, that means the following: The system always creates a new instance of the activity in the target task and routes the intent to it. Therefore, the system is forced to recreate activity A (i.e. calling onCreate) even if the … Read more