Method _ javascript

The url value is a good idea. This is generally the case, or directly set? Replace it with the statistical separator, And the js array must be particularly familiar. Location.href?'ping.html # chen = chen Jianping'
The result of location. hash is: # chen = chen Jianping.
Location.href?'ping.html? Chen = chen jianping'
? The result of location. href. search () is :? Chen = chen Jianping
Use substring (1) to obtain # Or? And then use the split () method to put multiple parameters into the data.
Var args = xx. split ('&')