What is the XPath expression to find the price of the disc called "Amer" in the XML segment below: Let Me In 9.99 1 Amer 12.99 1 O A. //item/[title="Amer"]/../price O B. /item/price[title="Amer"] Oc. /item/title='Amer"/price O D. //item[title="Amer"]/price
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![What is the XPath expression to find the price of the disc called "Amer" in the XML segment below:
<basket id='7543678'>
<category id=D'dvd'>
<item id='45934175'>
<title asin='B004DCAD94'>Let Me In</title>
<price curr='GBP'>9.99</price>
<quantity>1</quantity>
</item>
</category>
<category id='bluray'>
<item id='76592479'>
<title asin='B004A95U0W'>Amer</title>
<price curr='GBP'>12.99</price>
<quantity>1</quantity>
</item>
</category>
</basket>
O A. //item/[title="Amer"]/../price
O B. /item/price[title="Amer"]
Oc. /item/title='Amer"/price
O D. //item[title="Amer"]/price](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc533d133-3377-411d-b686-628bb40c81d4%2F1ea34226-55a8-4ba4-a000-ee757e731c96%2Flhuo7hp9_processed.jpeg&w=3840&q=75)
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- Lab 14: Processing a json file Read in a JSON file such as the following: { "students":[ } { }, { "firstName" "lastName : "Doe", "major" : "CENT", "credits": 12, : "Jane", "exams" : [92.7, 91.4, 95.2] "firstName" : "John" "lastName' : "Doe" "major": "PHYS", "credits" : 10.0, "exams : [91.1, 81.3, 85.6] "firstName" : "Bill", "lastName : "Gates", "major": "ICS", "credits" : 7, exams" : [98.7, 94.4, 96.4] PART 1: Parse the JSON data into a dictionary and output the data as follows: Jane Doe is majoring in CENT John Doe is majoring in PHYS Bill Gates is majoring in ICSdef wear_a_jacket(us_zip:str) -> bool: This function should use https://openweathermap.org/ API (user account required) to collect its weather information. The purpose of this function is to inform you if you should wear a jacket or not. It will be given a US zip code. This function should query the API to figure out the current temperature in the region associated with the US zip code. If the temperature is less than 60 degrees Fahrenheit (main.feels_like float: This function should use https://openweathermap.org/ API (user account required) to collect its weather information. This function should retrieve the historical temperature in Fahrenheit at a particular US location. You will be given a number of days, hours, and minutes and a United States zip code. The time values given are the cumulative total time in the past minus the current time, you should retrieve the historical temperature (current.temp). In other words, if the parameter days is 4 hours is 0 and minutes is 5.…mysql> DESC bookauthor; mysql> DESC author; mysql> DESC book; | Field | Туре | Field | Туре | Field Тур | int(11 | varchai author_order | int(11 royaltyshare | decima: author_id isbn | author_id | int(1: | ssn lastname | firstname | varch: | phone | address | city | state | zip | varch: | varch: isbn var I name | type pub_id I price | advance I ytd_sales I pubdate var var | varch: | varch: | varch: | varch: | varch: | int dec | dec int mysql> DESC bookeditor; | dat | Field | Туре mysql> DESC editor; mysql> DESC publisher; editor_id | int(11) | varchar(1 | Field isbn | Field | Туре editor_id ssn pub_id | int(11) | varchar(40) varchar(40) varchar(20) varchar(2) lastname name firstname address | phone editor_position salary | city state
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- Create a new file cart.html You must get and set the data on the web page by using document.getElementById( ). Each HTML element on the web page already has an id so it is easy. No need for a loop to go through the list of products, there is only 2 products and the info is hard coded on the web page. You must write the code for function cartTotal().Examine the following code. function getData() { var url = "ajaxdata/citStudents.txt"; var request = new XMLHttpRequest(); request.open("GET", url); request.onreadystatechange = function() { if (request.readyState == 4 && request.status == 200) { alert(request.responseText); } }; request.send(null); } What does it mean if the condition (request.readyState == 4 && request.status == 200) evaluates as true? it means there were no http errors and that the data has been returned to the browser. it means there were was an HTTP error and that the data will not be returned to the browser. it means the request has been sent and data will be back in 200 milliseconds or less.Suppose that you have a database table called Books: ВОOKS ISBN Author Title Price • write PHP code that reads titles of all books in the book table, display names in HTML list. • After user selects an item from the list you created above. Making use of prepared statement and binding variables do the following: given the book title, returns the quantity and display numbers in HTML dropdown list starting from 1 to quantity of that book(based on what is in the DB). For example if quantity is 5, the drop down list shows 1, 2, 3, 4, 5