在Dreamweaver 8中,如果要创建一个框架网页,应选择()实现。
A. 点击标志1
B. 点击标志2
C. 点击标志3
D. 点击标志4
查看答案
You work as an application developer at Certkiller .com. You are currently in the process of creating a shared assembly. You are required to perform many integration tests to make sure the assembly works properly with multiple applications. You want to avoid constantly updating each application’s reference when the assembly is updated. You have set the DEVPATH environmental variable to the default build location for the shared assembly. You need to ensure that the Common Language Runtime (CLR) uses DEVPATH to locate the shared assembly. What should you do?()
A
B
C
D
You are developing a Web page. The user types a credit card number into an input control named cc and clicks a button named submit. The submit button sends the credit card number to the server. A JavaScript library includes a CheckCreditCard function that returns a value of true if the credit card appears to be valid, based on its checksum. You need to ensure that the form cannot be used to submit invalid credit card numbers to the server. What should you do?()
A. Configure the input control to run on the server. On the submit button, add a server-side OnClick handler that calls CheckCreditCardandrejectstheformsubmission if the input is invalid.
B. On the input control,add an onChange handler that calls CheckCreditCard and cancels the form submission when theinputisinvalid.
Configure the input control and the submit button to run on the server. Add a submit_OnClick handler that calls CheckCreditCardandrejectstheformsubmissionifthe input is invalid.
D. On the form, add an onSubmit handler that calls CheckCreditCard and cancels the form submission if the inputisinvalid.
对于层的属性,选择()可以使浏览器仅在需要时显示层的滚动条。
A. 点击标志1
B. 点击标志2
C. 点击标志3
D. 点击标志4
Refer to the exhibit. Host A and Host B are connected to the Catalyst 3550 switch and have beenassigned to their respective VLANs. The rest of the 3550 configuration is the default configuration.Host A is able to ping its default gateway, 10.10.10.1, but is unable to ping Host B. Given theoutput displayed in the exhibit, which statement is true?()
A. HSRP must be configured on SW1
B. A separate router is required to support interVLAN routing
C. Interface VLAN 10 must be configured on the SW1 switch
D. The global config command ip routing must be configured on the SW1 switch
E. VLANs 10 and 15 must be created in the VLAN database mode
F. VTP must be configured to support interVLAN routing