2018.2

results.filter(":nth-child(even)").css("background-color", "red");
find()
find(textToFind)
Performs a deep search for textToFind in the children of each element, and returns a new result
set with elements that surround the occurrences.
textToFind
A String that contains the search text.
Example
The following piece of code loads a snippet, then looks for placeholders using find(), and
replaces them with a text.
var mysnippet = loadhtml('snippets/snippet.html');
mysnippet.find('@var1@').text('OL Connect 1');
mysnippet.find('@var2@').html('<i>OL Connect 2</i>').css('text-
decoration','underline');
results.replaceWith(mysnippet);
hasClass()
hasClass(classname) : Boolean
Returns true if the first element in this result set has the specified class.
classname
String containing one class name.
Example
This script checks if the first of the results (the set of elements matching the selector of the
script) has the class 'green'. If so, it colors the text of all the elements in the results green.
if (results.hasClass('green')) {
results.css('color', 'green');
}
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