submitRolls = new Object();

function submitroll(src, oversrc, name)
{
    this.src=src;
    this.oversrc=oversrc;
    this.name=name;
    this.alt="Submit Query";
    this.write=submitroll_write;
}

function submitroll_write()
{
    var thisform = 'document.forms[' + (document.forms.length - 1) + ']';
    submitRolls[this.name] = new Object();
    submitRolls[this.name].over = new Image();
    submitRolls[this.name].over.src = this.oversrc;
    submitRolls[this.name].out = new Image();
    submitRolls[this.name].out.src = this.src;

    document.write
    	(
		'<A onMouseOver="if (document.images)document.images[\'' + this.name + "'].src=submitRolls['" + this.name + '\'].over.src"' + 
			' onMouseOut="if (document.images)document.images[\'' + this.name + "'].src=submitRolls['" + this.name + '\'].out.src"' + 
				' HREF="javascript:'
					);

	if (this.sendfield)
	    	{
		    	if (! this.sendvalue)
			    		this.sendvalue = 1;
						document.write(thisform, ".elements['", this.sendfield, "'].value='", this.sendvalue, "';");
							}

							document.write(thisform + '.submit();void(0);"');
							if (this.msg)document.write(' onClick="return confirm(\'' , this.msg, '\')"');
							document.write('>');

							document.write('<IMG SRC="' + this.src + '" ALT="' + this.alt + '" BORDER=0 NAME="' + this.name + '"');
							if (this.height)document.write(' HEIGHT=' + this.height);
							if (this.width)document.write(' WIDTH='  + this.width);
							if (this.otheratts)document.write(' ' + this.otheratts);
							document.write('></A>');
							if (this.sendfield)
							    	{
								    	document.write('<INPUT TYPE=HIDDEN NAME="' + this.sendfield + '">');
										document.forms[document.forms.length - 1].elements[this.sendfield].value='';
											}
}