var string1 = "Test"
var string2
var string3
var string4
var string5
var string6
var endString ="\\end{array}$"
var string0 = string1+endString

function writeEqn(){
     string1 = "$\\begin{array}{rcl}(f/g)'(x)&=&\\altLink{\\lim_{h\\rightarrow 0}\\,\\frac{(f/g)(x+h)-(f/g)(x)}{h}}{Step 1.}\\\\"
     string2 = "&=&\\altLink{\\lim_{h\\rightarrow 0}\\,\\frac{\\frac{f(x+h)}{g(x+h)}-\\frac{f(x)}{g(x)}}{h}}{Step 2.}\\\\"
     string3 = "&=&\\altLink{\\lim_{h\\rightarrow 0}\\,\\frac{\\frac{g(x) f(x+h)-f(x) g(x+h)}{g(x+h) g(x)}}{h}}{Step 3.}\\\\"  
     string4 = "&=&\\altLink{\\lim_{h\\rightarrow 0}\\,\\frac{\\frac{g(x) f(x+h)-g(x) f(x) + g(x) f(x) - f(x) g(x+h)}{g(x+h) g(x)}}{h}}{Step 4.}\\\\"
     string5 = "&=&\\altLink{\\lim_{h\\rightarrow 0}\\,\\frac{g(x) \\frac{f(x+h)-f(x)}{h} - f(x) \\frac{g(x+h)-g(x)}{h}}{g(x+h) g(x)}}{Step 5.}\\\\"
     string6 = "&=&\\altLink{\\frac{\\lim_{h\\rightarrow 0}\\,g(x) \\lim_{h\\rightarrow 0}\\,\\frac{f(x+h)-f(x)}{h}-\\lim_{h\\rightarrow 0}\\,f(x) \\lim_{h\\rightarrow 0}\\,\\frac{g(x+h)-g(x)}{h}}{\\lim_{h\\rightarrow 0}\\,g(x+h) \\lim_{h\\rightarrow 0}\\,g(x)}}{Step 6.}\\\\"
     string7 = "&=&\\altLink{\\frac{g(x) f\\,'\\,(x) - f(x) g\\,'\\,(x)}{[g(x)]^2}}{Step 7.}\\\\"
     string0 = string1+string2+string3+string4+string5+string6+string7+endString
}