JS inside PHP inside WordPress?

[dmccabe]

Please help I have been racking my brains over this for hours.

 

 

<?php get_header(); ?>

<?php if (have_posts()) : while (have_posts()) : the_post(); ?>

<div class="post" id="post-<?php the_ID(); ?>">

	<h2 class="posttitle"><?php the_title(); ?></h2>
	<?php if ($post->ID == 18) {
		echo "<p style='text-align: center;'><img src='images/index_site_header.jpg' title='K Rouse Civil Engineers Head Office' title='K Rouse Civil Engineers Head Office' border='0' /></p>";
	} ?>

	<?php
// Beginning of Image Loop 
	if ($post->ID == 206) {
?>
<script language="JavaScript1.2">

///////configure the below four variables to change the style of the slider///////
//set the scrollerwidth and scrollerheight to the width/height of the LARGEST image in your slideshow!
var scrollerwidth='500px'
var scrollerheight='325px'
var scrollerbgcolor='#FFFFFF'
//3000 miliseconds=3 seconds
var pausebetweenimages=3000


//configure the below variable to change the images used in the slideshow. If you wish the images to be clickable, simply wrap the images with the appropriate <a> tag
var slideimages=new Array()
slideimages[0]='<img src="./wp-content/uploads/images/contracts/cheetham/9.JPG">'
slideimages[1]='<img src="./wp-content/uploads/images/contracts/cheetham/10.JPG">'
slideimages[2]='<img src="./wp-content/uploads/images/contracts/cheetham/65.JPG">'
slideimages[3]='<img src="./wp-content/uploads/images/contracts/cheetham/64.JPG">'
slideimages[4]='<img src="./wp-content/uploads/images/contracts/cheetham/63.JPG">'
slideimages[5]='<img src="./wp-content/uploads/images/contracts/cheetham/4.JPG">'
slideimages[6]='<img src="./wp-content/uploads/images/contracts/cheetham/2.JPG">'

//extend this list

///////Do not edit pass this line///////////////////////
     
var ie=document.all
var dom=document.getElementById

if (slideimages.length>1)
i=2
else
i=0

function move1(whichlayer){
tlayer=eval(whichlayer)
if (tlayer.left>0&&tlayer.left<=5){
tlayer.left=0
setTimeout("move1(tlayer)",pausebetweenimages)
setTimeout("move2(document.main.document.second)",pausebetweenimages)
return
}
if (tlayer.left>=tlayer.document.width*-1){
tlayer.left-=5
setTimeout("move1(tlayer)",50)
}
else{
tlayer.left=parseInt(scrollerwidth)+5
tlayer.document.write(slideimages[i])
tlayer.document.close()
if (i==slideimages.length-1)
i=0
else
i++
}
}

function move2(whichlayer){
tlayer2=eval(whichlayer)
if (tlayer2.left>0&&tlayer2.left<=5){
tlayer2.left=0
setTimeout("move2(tlayer2)",pausebetweenimages)
setTimeout("move1(document.main.document.first)",pausebetweenimages)
return
}
if (tlayer2.left>=tlayer2.document.width*-1){
tlayer2.left-=5
setTimeout("move2(tlayer2)",50)
}
else{
tlayer2.left=parseInt(scrollerwidth)+5
tlayer2.document.write(slideimages[i])
tlayer2.document.close()
if (i==slideimages.length-1)
i=0
else
i++
}
}

function move3(whichdiv){
tdiv=eval(whichdiv)
if (parseInt(tdiv.style.left)>0&&parseInt(tdiv.style.left)<=5){
tdiv.style.left=0+"px"
setTimeout("move3(tdiv)",pausebetweenimages)
setTimeout("move4(scrollerdiv2)",pausebetweenimages)
return
}
if (parseInt(tdiv.style.left)>=tdiv.offsetWidth*-1){
tdiv.style.left=parseInt(tdiv.style.left)-5+"px"
setTimeout("move3(tdiv)",50)
}
else{
tdiv.style.left=scrollerwidth
tdiv.innerHTML=slideimages[i]
if (i==slideimages.length-1)
i=0
else
i++
}
}

function move4(whichdiv){
tdiv2=eval(whichdiv)
if (parseInt(tdiv2.style.left)>0&&parseInt(tdiv2.style.left)<=5){
tdiv2.style.left=0+"px"
setTimeout("move4(tdiv2)",pausebetweenimages)
setTimeout("move3(scrollerdiv1)",pausebetweenimages)
return
}
if (parseInt(tdiv2.style.left)>=tdiv2.offsetWidth*-1){
tdiv2.style.left=parseInt(tdiv2.style.left)-5+"px"
setTimeout("move4(scrollerdiv2)",50)
}
else{
tdiv2.style.left=scrollerwidth
tdiv2.innerHTML=slideimages[i]
if (i==slideimages.length-1)
i=0
else
i++
}
}

function startscroll(){
if (ie||dom){
scrollerdiv1=ie? first2 : document.getElementById("first2")
scrollerdiv2=ie? second2 : document.getElementById("second2")
move3(scrollerdiv1)
scrollerdiv2.style.left=scrollerwidth
}
else if (document.layers){
document.main.visibility='show'
move1(document.main.document.first)
document.main.document.second.left=parseInt(scrollerwidth)+5
document.main.document.second.visibility='show'
}
}

window.onload=startscroll

</script>




<ilayer id="main" width=&{scrollerwidth}; height=&{scrollerheight}; bgColor=&{scrollerbgcolor}; visibility=hide>
<layer id="first" left=1 top=0 width=&{scrollerwidth}; >
<script language="JavaScript1.2">
if (document.layers)
document.write(slideimages[0])
</script>
</layer>
<layer id="second" left=0 top=0 width=&{scrollerwidth}; visibility=hide>
<script language="JavaScript1.2">
if (document.layers)
document.write(slideimages[1])
</script>
</layer>
</ilayer>

<script language="JavaScript1.2">
if (ie||dom){
document.writeln('<div id="main2" style="position:relative;width:'+scrollerwidth+';height:'+scrollerheight+';overflow:hidden;background-color:'+scrollerbgcolor+'">')
document.writeln('<div style="position:absolute;width:'+scrollerwidth+';height:'+scrollerheight+';clip:rect(0 '+scrollerwidth+' '+scrollerheight+' 0);left:0px;top:0px">')
document.writeln('<div id="first2" style="position:absolute;width:'+scrollerwidth+';left:1px;top:0px;">')
document.write(slideimages[0])
document.writeln('</div>')
document.writeln('<div id="second2" style="position:absolute;width:'+scrollerwidth+';left:0px;top:0px">')
document.write(slideimages[1])
document.writeln('</div>')
document.writeln('</div>')
document.writeln('</div>')
}
</script>

<p align=\"center\"><font face=\"Arial\" size=\"-2\">Cheetham Hill Manchester<br>
<a href=\"http://www.krouse.co.uk\">K Rouse</a></font></p>
<?php }
// End of  Image Loop 
?>
	<?php the_content(__('Read the rest of this page »')); ?>
	<?php wp_link_pages(); ?>

	<?php edit_post_link(__('Edit'), '<p>', '</p>'); ?>

</div>

<?php endwhile; endif; ?>

<?php get_sidebar(); ?>

<?php get_footer(); ?>

 

It is the page template file from a wordpress theme that I have added some java into from a script here: http://www.dynamicdrive.com/dynamicindex14/leftrightslide2.htm

 

Now I have tried every way possible and I just cannot get it work right.

 

IT is meant to loop through the images you specify in the array.

 

It loops through the first 2 no problems but then when the subsequent images are meant to come up it just says "Undefined".

 

IT is driving me crackers.

 

If I take the code and put it in a html file then no problems whatsoever

[dmccabe]

I am not a JS expert, but is it just me or does this look like it will only ever use the first 2 images?

 

document.writeln('<div id="main2" style="position:relative;width:'+scrollerwidth+';height:'+scrollerheight+';overflow:hidden;background-color:'+scrollerbgcolor+'">')
document.writeln('<div style="position:absolute;width:'+scrollerwidth+';height:'+scrollerheight+';clip:rect(0 '+scrollerwidth+' '+scrollerheight+' 0);left:0px;top:0px">')
document.writeln('<div id="first2" style="position:absolute;width:'+scrollerwidth+';left:1px;top:0px;">')
document.write(slideimages[0]) <----- IMAGE 1
document.writeln('</div>')
document.writeln('<div id="second2" style="position:absolute;width:'+scrollerwidth+';left:0px;top:0px">')
document.write(slideimages[1]) <----- IMAGE 2
document.writeln('</div>')
document.writeln('</div>')
document.writeln('</div>')

 

If I alter the values [1] and [0] to other numbers in the array it displays a different 2 images.