salve a tutti,
sono abbastanza ignorante di java e mi servirebbe una dritta per modificare uno script che sovente utilizzo nei siti che realizzo.
Praticamente lo script in questione genera una sequenza di immagini che scorrono orizzontalmente ed ogni immagine, una volta cliccata, apre un link in una nuova finestra del browser.
mi servirebbe poter decidere la grandezza della nuova finestra per ogni link...praticamente integrare il comando windows.open.
lo script in questione è il seguente:
<script type="text/javascript">
/***********************************************
* Conveyor belt slideshow script- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/
//Specify the slider's width (in pixels)
var sliderwidth="738px"
//Specify the slider's height
var sliderheight="88px"
//Specify the slider's slide speed (larger is faster 1-10)
var slidespeed=1
//configure background color:
slidebgcolor="#FFFFFF"
//Specify the slider's images
var leftrightslide=new Array()
var finalslide=''
leftrightslide[0]='[img]grafica/img1.jpg[/img]'
leftrightslide[1]='[img]grafica/img2.jpg[/img]'
leftrightslide[2]='[img]grafica/img3.jpg[/img]'
leftrightslide[3]='[img]grafica/img4.jpg[/img]'
leftrightslide[4]='[img]grafica/img5.jpg[/img]'
leftrightslide[5]='[img]grafica/img6.jpg[/img]'
leftrightslide[6]='[img]grafica/img7.jpg[/img]'
//Specify gap between each image (use HTML):
var imagegap=" "
//Specify pixels gap between each slideshow rotation (use integer):
var slideshowgap=5
////NO NEED TO EDIT BELOW THIS LINE////////////
var copyspeed=slidespeed
leftrightslide='<nobr>'+leftrightslide.join(imageg ap)+'</nobr>'
var iedom=document.all||document.getElementById
if (iedom)
document.write('<span id="temp" style="visibility:hidden;position:absolute;top:-100px;left:-9000px">'+leftrightslide+'</span>')
var actualwidth=''
var cross_slide, ns_slide
function fillup(){
if (iedom){
cross_slide=document.getElementById? document.getElementById("test2") : document.all.test2
cross_slide2=document.getElementById? document.getElementById("test3") : document.all.test3
cross_slide.innerHTML=cross_slide2.innerHTML=leftr ightslide
actualwidth=document.all? cross_slide.offsetWidth : document.getElementById("temp").offsetWidth
cross_slide2.style.left=actualwidth+slideshowgap+" px"
}
else if (document.layers){
ns_slide=document.ns_slidemenu.document.ns_slideme nu2
ns_slide2=document.ns_slidemenu.document.ns_slidem enu3
ns_slide.document.write(leftrightslide)
ns_slide.document.close()
actualwidth=ns_slide.document.width
ns_slide2.left=actualwidth+slideshowgap
ns_slide2.document.write(leftrightslide)
ns_slide2.document.close()
}
lefttime=setInterval("slideleft()",30)
}
window.onload=fillup
function slideleft(){
if (iedom){
if (parseInt(cross_slide.style.left)>(actualwidth*(-1)+8))
cross_slide.style.left=parseInt(cross_slide.style. left)-copyspeed+"px"
else
cross_slide.style.left=parseInt(cross_slide2.style .left)+actualwidth+slideshowgap+"px"
if (parseInt(cross_slide2.style.left)>(actualwidth*(-1)+8))
cross_slide2.style.left=parseInt(cross_slide2.styl e.left)-copyspeed+"px"
else
cross_slide2.style.left=parseInt(cross_slide.style .left)+actualwidth+slideshowgap+"px"
}
else if (document.layers){
if (ns_slide.left>(actualwidth*(-1)+8))
ns_slide.left-=copyspeed
else
ns_slide.left=ns_slide2.left+actualwidth+slideshow gap
if (ns_slide2.left>(actualwidth*(-1)+8))
ns_slide2.left-=copyspeed
else
ns_slide2.left=ns_slide.left+actualwidth+slideshow gap
}
}
if (iedom||document.layers){
with (document){
document.write('<table border="0" cellspacing="0" cellpadding="0"><td>')
if (iedom){
write('<div style="position:relative;width:'+sliderwidth+';hei ght:'+sliderheight+';overflow:hidden">')
write('<div style="position:absolute;width:'+sliderwidth+';hei ght:'+sliderheight+';background-color:'+slidebgcolor+'" onMouseover="copyspeed=0" onMouseout="copyspeed=slidespeed">')
write('<div id="test2" style="position:absolute;left:0px;top:0px"></div>')
write('<div id="test3" style="position:absolute;left:-1000px;top:0px"></div>')
write('</div></div>')
}
else if (document.layers){
write('<ilayer width='+sliderwidth+' height='+sliderheight+' name="ns_slidemenu" bgColor='+slidebgcolor+'>')
write('<layer name="ns_slidemenu2" left=0 top=0 onMouseover="copyspeed=0" onMouseout="copyspeed=slidespeed"></layer>')
write('<layer name="ns_slidemenu3" left=0 top=0 onMouseover="copyspeed=0" onMouseout="copyspeed=slidespeed"></layer>')
write('</ilayer>')
}
document.write('</td></table>')
}
}
</script>
e potete vedere il funzionamento in questa pagina :
ringrazio chiunque sia così gentile da indicarmi cosa modificare.
grazietriestedascoprire
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