When to Use jQuery\'s `val()` vs. `text()`?

Distinguishing Between val() and text() in jQuery

jQuery offers two versatile functions, val() and text(), for manipulating HTML elements. Understanding the distinctions between these functions is crucial for effective use.

val(): For Input Element Values

val() is exclusively designed for elements that accept input, such as text boxes, checkboxes, and radio buttons. It targets the value attribute of these elements, which contains the user's input.

text(): For Text Content Retrieval

In contrast, text() retrieves the inner text (plain text) from matched HTML elements. It excludes any HTML tags or special characters from the output. This function is not suitable for input elements.

Choosing the Right Function

The choice between val() and text() depends on the type of element and the desired result:

• For retrieving the user's input from input elements, val() is the appropriate choice.
• For getting the plain text content from any non-input element, text() should be employed.

Additional Considerations

• text() returns a string with the combined text content of all matched elements, while val() returns the value of the specific input element only.
• text() can be used in both HTML and XML documents, while val() works primarily with HTML elements.

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