Random Image trouble...

[ZmanZL]

I've been having a little toruble with IE displaying random pics. It seems that IE dislikes the

document.write();

tag. On another forum somebody said that I could edit an existing <img> tag using the DOM but I am not sure about how to do this, please help me.Here's the code:

function getPic() { // Create Arrays Image = new Array(4); Game = new Array(4); f=new Array(4); c=new Array(4); //Initialize arrays with Pics Image[0] ="http://lco8.atspace.com/games/Images/zz.gif" f[0] = "32" c[0]= "64" Game[0]="Land of Destiny" Image[1] = "http://lco8.atspace.com/games/Images/rya.gif" f[1] = "32" c[1] = "64" Game[1]="Land of Destiny" Image[2]="http://lco8.atspace.com/games/Images/valkal.gif" f[2] = "32" c[2] = "64" Game[2] = "Land of Destiny" //get random index into the arrays i= Math.floor(Math.random()*3); //write it out as HTML document.write('<IMG SRC="' + Image[i] + '" WIDTH="'+f[i]+'" HEIGHT="'+c[i]+'"><br>'); document.write( Game[d]); }

[Zephirus]

But there is an easier way (at least I think it's easier) to create random images:1. You create a Math.random variable

var rdm=Math.random()

This will generate a number.2. Create a simple if...else...if that will put one image for each result of the rdm variable, so, if you want 10 possible images it will be something like that:

if (rdm < 0.1){document.write ("<img src='imageurl'>")}else if (rdm > 0.1 && rdm < 0.2){document.write ("<img src='imageurl'>")}else if (rdm > 0.2 && rdm < 0.3){document.write ("<img src='imageurl'>")}else if (rdm > 0.3 && rdm < 0.4){document.write ("<img src='imageurl'>")}else if (rdm > 0.4 && rdm < 0.5){document.write ("<img src='imageurl'>")}else if (rdm > 0.5 && rdm < 0.6){document.write ("<img src='imageurl'>")}else if (rdm > 0.6 && rdm < 0.7){document.write ("<img src='imageurl'>")}else if (rdm > 0.7 && rdm < 0.8){document.write ("<img src='imageurl'>")}else if (rdm > 0.8 && rdm < 0.9){document.write ("<img src='imageurl'>")}else if (rdm > 0.9 && rdm < 1){document.write ("<img src='imageurl'>")}

Simple, isn't it? To other number of variables just divide 1 for the numbers of images you want and keep increasing the result when defining the if condition.Sorry for any gramatical errors.