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單項選擇題

In a web page with chechboxes you need to write e jquery that retruns the number checked checkboxes.（）

A.var n = $（“input：checked”）.length；
B.var n = $（“：input，：checked”）.length；
C.var n = $（“input：selected”）.length；
D.var n = $（“：input，：selected”）.length；

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單項選擇題

In a page there is a div （I guess it was a div） and you need to execute a javascript function when if first moves the mouse over the element.（）

A.$（“#div1”）.mouseenter（displayname）；
B.$（“.div1”）.mouseenter（displayname）；
C.$（“#div1”）.mousemove（displayname）；
D.$（“.div1”）.mousemove（displayname）；

單項選擇題

Which class is used to specify a set of features to support on the XrnlReader object created by the Create method？（）

A.XmlReaderSettings
B.XmlSecureResolver
C.XmlValidatingReader
D.XmlTextReaderSelectMany（c => c.CustomerAddresses）.Count（）

In a web page with chechboxes you need to write e jquery that retruns the number checked checkboxes.（）

你可能感興趣的試題

In a page there is a div （I guess it was a div） and you need to execute a javascript function when if first moves the mouse over the element.（）

Which class is used to specify a set of features to support on the XrnlReader object created by the Create method？（）

Which class is used to specify a set of features to support on the XrnlReader object created by the Create method？（）