Change link image in mouse in and mouse out : img « HTML Tags « JavaScript Tutorial

<HTML>
<HEAD>
<SCRIPT language="JavaScript">
<!--
if (document.images) {
   var pic1_init= new Image();
   pic1_init.src="1.gif";
   var pic2_init= new Image();
   pic2_init.src="2.gif";
   var pic3_init= new Image();
   pic3_init.src="3.gif";
   var pic4_init= new Image();
   pic4_init.src="4.gif";

   // Preload images for mouseover
   var pic1_new= new Image();
   pic1_new.src="5.gif";
   var pic2_new= new Image();
   pic2_new.src="6.gif";
   var pic3_new= new Image();
   pic3_new.src="7.gif";
   var pic4_new= new Image();
   pic4_new.src="8.gif";

   alert("init");
}

function change_it(the_name) {
   alert("in change it");
   if (document.images) {
      document.images[the_name].src= eval(the_name+".src");
      alert("changed to:"+document.images[the_name].src);
   }
}

function change_back(the_name) {
   alert("in change back");
   if (document.images) {
      document.images[the_name].src= eval(the_name+".src");
      alert("change back to:"+document.images[the_name].src);
   }
}
//-->
</SCRIPT>
</HEAD>
<BODY>
<A HREF="#" onMouseOver="change_it('1')" onMouseOut="change_back('8')"><IMG SRC="1.gif" name="1" id="1"></A>
<P>
<A HREF="#" onMouseOver="change_it('2')" onMouseOut="change_back('7')"><IMG SRC="2.gif" name="2" id="2"></A>
<P>
<A HREF="#" onMouseOver="change_it('3')" onMouseOut="change_back('6')"><IMG SRC="3.gif" name="3" id="3"></A>
<P>
<A HREF="#" onMouseOver="change_it('4')" onMouseOut="change_back('5')"><IMG SRC="4.gif" name="4" id="4"></A>
</BODY>
</HTML>

21.9.img
	21.9.1.	Image
	21.9.2.	Image.border
	21.9.3.	Image.complete
	21.9.4.	Image.height
	21.9.5.	Image.hspace
	21.9.6.	Image.lowsrc
	21.9.7.	Image.name
	21.9.8.	Image.src
	21.9.9.	Image.vspace
	21.9.10.	Image.width
	21.9.11.	Change link image in mouse in and mouse out
	21.9.12.	Change image align
	21.9.13.	Change image title
	21.9.14.	Image substitute
	21.9.15.	Image load onerror event (IE)
	21.9.16.	Add onerror handler to image element within document element array (IE)
	21.9.17.	Replace an Image under mouse event (onMouseOver, onMouseOut)
	21.9.18.	Slide Show
	21.9.19.	Change vspace for image