Replace ' to \' in a atring

Replace ' to \' in a atring

References

Reference NO 1

http://msdn.microsoft.com/en-us/library/system.string.replace.aspx

Reference NO 2

http://php.net/manual/en/function.str-replace.php

Reference NO 3

http://www.w3schools.com/jsref/jsref_replace.asp

Reference NO 4

https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/replace

Reference NO 5

http://wiki.tcl.tk/10170

Reference NO 6

http://stackoverflow.com/questions/10017147/python-replace-characters-in-string

Reference NO 7

http://www.cplusplus.com/reference/string/string/replace/

Reference NO 8

http://www.dotnetperls.com/replace