print an image without its title - drupal-7

I would like to take an image field without printing its title. In this way that I'm using, print the field title and below the image:
$view = field_view_field('node', $node, 'field_immagine_std');
print render($view);


I found this solution:
print render($content['field_immagine_std'][0]);

Related

CakePHP slug converting my Bangla text to English

I am trying to save category name after convert in slug
So in entity I have used setter for convert my text to slug text
protected function _setName($name)
{
return Text::slug($name);
}
After send post request in input name "আমি তোমায় ভালোবাসি"
Has got in database
ami-tomaya-bhalobasi
After make transliteratorId false
return Text::slug($name,[
'transliteratorId' => false
]);
I got output : আম-ত-ম-য-ভ-ল-ব-স
My expected result is
আমি-তোমায়-ভালোবাসি
How can I get my desire result ?

The whole point of slugs is to obtain a "safe" pure US-ASCII string. If all you seemingly want is to remove white spaces you can use a simple regular expression:
preg_replace('/\s/u', '-', 'আমি তোমায় ভালোবাসি')
However, I recommend you double-check why you think this is necessary in the first place. A properly encoded URL would display spaces as %20 anyway, which is "ugly" in a Latin script text but will get unnoticed in other scripts:
var_dump(rawurlencode('আমি তোমায় ভালোবাসি'));
string(159) "%E0%A6%86%E0%A6%AE%E0%A6%BF%20%E0%A6%A4%E0%A7%8B%E0%A6%AE%E0%A6%BE%E0%A6%AF%E0%A6%BC%20%E0%A6%AD%E0%A6%BE%E0%A6%B2%E0%A7%8B%E0%A6%AC%E0%A6%BE%E0%A6%B8%E0%A6%BF"

Time isn't showing correctly in React. How can I get rid of the PM or format it so that it doesn't show there?

enter image description here
Screenshot from CodeSandbox

new Date().toISOString() returns string in this format "YYYY-MM-DDTHH:MM:SS.MSZ". Manipulate to get your desired output:
let simpleDate = (new Date()).toISOString().split('T')[0]

how to write script on validating number from the text? for ex: i like to get numeric value "2" from field "Staus(2)"

On Selenium, I'm writing script to get the number from the text. suppose there is a field 'Status(2)'. The number in the brackets keep changing. I want to get the value.

This code should get back the text for the element you have provided:
WebElement web_element_found = driver.findElement(By.id("ctl00_ctl00_cphBMain_cphMain_lblObjects"));
String element_text = web_element_found.getText();
Then you can have a look at this answer for how to use regex to extract the digit from the string: Regex to extract digit from string in Java
Hope this helps!

Here is the solution.
String rawText = driver.findElement(By.id("ctl00_ctl00_cphBMain_cphMain_lblObjects")).getText();
String number = rawText.substring(s.indexOf("(") + 1).substring(0, s.indexOf(")"));
System.out.println(number);

clear text field using DELETE or BACK SPACE key in webdriver

I am trying to clear a text field using this action:
emailField.sendKeys("gmail.com");
emailField.sendKeys(Keys.CONTROL,"a",Keys.DELETE);
In above code, the last line only selects the text, does not delete it, but if I separate the actions it works.
emailField.sendKeys(Keys.CONTROL,"a");
emailField.sendKeys(Keys.DELETE);

From the JavaDoc for WebElement.clear():
If this element is a text entry element, this will clear the value.
Has no effect on other elements. Text entry elements are INPUT and
TEXTAREA elements. Note that the events fired by this event may not be
as you'd expect. In particular, we don't fire any keyboard or mouse
events. If you want to ensure keyboard events are fired, consider
using something like sendKeys(CharSequence) with the backspace key. To
ensure you get a change event, consider following with a call to
sendKeys(CharSequence) with the tab key.
Most likely you simply need to call:
emailField.sendKeys("gmail.com");
emailField.clear();
But if you need the clearing to be done via the keyboard for some reason, use Keys.BACKSPACE.

keys.DELETE can not work to delete the input text,you should use keys.BACKSPACE.
emailField.sendKeys(Keys.BACKSPACE)

From the JavaDoc for Keys.chord
chord(java.lang.CharSequence... value)
Simulate pressing many keys at once in a "chord".
You should be able to use
emailField.sendKeys(Keys.chord(Keys.CONTROL,"a",Keys.DELETE));

Tested in chrome driver
WE.send_keys(' \b')
This will add space then delete it (backspace)

I use in javascript and it's working fine:
await textBox.sendKeys(value);
await textBox.sendKeys(Key.BACK_SPACE);

emailField.sendKeys(Keys.BACKSPACE)
doesn't worked for me .
I used 'Key' instead of 'Keys'
emailField.sendKeys(protractor.Key.BACKSPACE)

emailField.sendKeys(Keys.CONTROL + "a",Keys.DELETE);

In PHP:
if you use php-webdriver (https://github.com/php-webdriver/php-webdriver) you must:
use Facebook\WebDriver\WebDriverKeys AS Keys;
.
.
.
$this->driver->findElement(By::id('demo'))->sendKeys([Keys::BACKSPACE,'Any other text']);

Just adding another working C# example using the Google Chrome webdriver.
SendKeys only takes one parameter so created a string with the Crtl + A. This code sequence will select the current text in the field then delete the text.
Code example:
var crtlA = Keys.Control + "a";
driver.FindElement(By.XPath("//div[3]/div[1]/div[2]/div/div[2]/div[2]/div/div/div[1]/div/span/input")).SendKeys(crtlA); Wait(5000); // Select current text
driver.FindElement(By.XPath("//div[3]/div[1]/div[2]/div/div[2]/div[2]/div/div/div[1]/div/span/input")).SendKeys(Keys.Delete); Wait(5000); // Clear current text
driver.FindElement(By.XPath("//div[3]/div[1]/div[2]/div/div[2]/div[2]/div/div/div[1]/div/span/input")).SendKeys(newItemSku); Wait(5000); // Input SKU name

1. in WebdriverIO, i tried to edit the text by clear text (which contains special charactes like #, +, _) in text field by below following step. Eventhough it was not successful.
example: text=> abc+1234#gmail.com
step1:browser.clearElement(selector);
step2:browser.execute(function () {
document.querySelector(>>>Cssselector<<<).value="";
});
step3: browser.doubleClick(selector);
browser.keys("Delete");
step4: browser.click(selector);
browser.keys(['Meta',a]);
browser.keys('Meta');
browser.keys('Delete');
Note: below step is resolved this issue.
var count= browser.getAttribute(selector, value).length;
for (var i=0;i<count;i++)
{
if (browser.getAttribute(selector, value)=='')
break;
}
else
{
browser.doubleClick(selector);
browser.keys("Delete");
}
browser.pause(200);
// it will clear your text field easily.
Note:
You can add the new text now.

AngularJS Get words with a prefix from text box

I am trying to get words with a certain prefix when a user types into a text box. For example, let's say I want all words in a text box that begins with "#". How would I go about getting these words?

One way to do it is to use the JavaScript split() method.
Let's say you get the value of a user input into one of your variables. You can use this method to get an array of String of the words that start with the prefix you chose.
var input = "#This is what the #user typed";
var splitArray = input.split("#");
// splitArray = ["This is what the", "user typed"]

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