How does JavaScript block search engines?

What is electromagnetic compatibility testing used for? What is Stephen quire's cell phone number? Where is STD code 01267? How do you ring from northern Ireland landline to south Ireland mobile? How do you setup random ports for either eMule or aMule connections? WiFi connection to apple iPod Touch locked? What Country was the first you-Phone invented? How can a astronaut use jet pack if it runs out of fuel? Where in Africa is area code 924? Where does Google Chrome place your temporary Internet files? Everytime someone calls me it just says Calls are not currently being connected to this number how do i fix it? What is the telephone area code for Mvurwi Zimbabwe? What is QoS mapping as in for a wireless network? How do you gain peters trust on peteranswers? Do phones have circuits in them? How can you tell which ip addresses are network addresses? How much did it cost to buy slaves? How do you get over someone that's already in a relationship? You hooked your PC to your tv and everything is too small to see? Song the rose inher hair by Bing Crosby?