Need help with WP Plugin z-index

Discussion in 'WordPress' started by Alanaj, Jun 26, 2011.

  1. #1
    I have been trying for days now to fix this. My slideshow plugin is hiding my dropdown menu. I know it has something to do with the z-index and possibly the position: absolute or relative, but I have no idea what to do and where.

    I've tried adding several different z-index codes to my Custom CSS box with no solution. Any help will be greatly appreciated. BTW - the slideshow sits in div element (fadeshow1).

    CSS navi code:

     
    
    #navi {
    
    margin: 0;
    
    float: left;
    
    padding: 0 10px;
    
    width: 930px;
    
    background: url(images/navi_bg.png) repeat-x #333;
    
    font-family: tahoma, arial;
    
    -moz-border-radius-topleft:10px; /* Firefox */
    
    -moz-border-radius-topright:10px; /* Firefox */
    
    -webkit-border-top-left-radius:10px; /* Safari, Chrome */
    
    -webkit-border-top-right-radius:10px; /* Safari, Chrome */
    
    -khtml-border-top-left-radius:10px; /* Konqueror */
    
    -khtml-border-top-right-radius:10px; /* Konqueror */
    
    }
    
    #navi ul{
    
    margin: 0;
    
    padding: 0;
    
    list-style-type: none;
    
    }
    
    /*Top level list items*/
    
    #navi ul li{
    
    position: relative;
    
    display: inline;
    
    float: left;
    
    margin: 0;
    
    }
    
    /*Top level menu link items style*/
    
    #navi ul li a{
    
    display: block;
    
    padding: 10px 20px;
    
    font-size: 1.0em;
    
    font-weight: bold;
    
    }
    
    #navi ul li a:link, #navi ul li a:visited{
    
    color: #fff;
    
    text-decoration: none;
    
    }
    
    #navi ul li a:hover{
    
    color: #ccc;
    
    background: #333;
    
    }
    
    /*1st sub level menu*/
    
    #navi ul li ul{
    
    position: absolute;
    
    display: block;
    
    visibility: hidden;
    
    z-index: 10;
    
    margin: -1px 0 0 0;
    
    padding: 0;
    
    background: #333;
    
    }
    
    /*Sub level menu list items (undo style from Top level List Items)*/
    
    #navi ul li ul li{
    
    display: list-item;
    
    float: none;
    
    margin: 0 !important;
    
    padding: 0 !important;
    
    border-bottom: 1px solid #444;
    
    }
    
    /*All subsequent sub menu levels vertical offset after 1st level sub menu */
    
    #navi ul li ul li ul{
    
    margin-top: -1px !important;
    
    }
    
    /* Sub level menu links style */
    
    #navi ul li ul li a{
    
    width: 170px; /*width of sub menus*/
    
    padding: 10px !important;
    
    margin: 0 !important;
    
    font-weight: normal !important;
    
    font-size: 0.9em;
    
    color: #eee !important;
    
    text-decoration: none !important;
    
    }
    
    #navi ul li ul li a:hover{
    
    background: #444;
    
    color: #ddd !important;
    
    }
    
    #navi ul li.current_page_item a strong, #navi ul li.current-cat a strong, #navi ul li.current-menu-item a strong{
    
    text-decoration: underline;
    
    }
    
    
    PHP:




    Superb Slideshow Gallery JS code:



     
    
    var SuperbSlideshowGallery_descpanel={
    
    controls: [['http://www.gopiplus.com/work/wp-content/plugins/superb-slideshow-gallery/inc/x.png',7,7], ['http://www.gopiplus.com/work/wp-content/plugins/superb-slideshow-gallery/inc/restore.png',10,11], ['http://www.gopiplus.com/work/wp-content/plugins/superb-slideshow-gallery/inc/loading.gif',54,55]], //full URL and dimensions of close, restore, and loading images
    
    fontStyle: 'normal 11px Verdana', //font style for text descriptions
    
    slidespeed: 200 //speed of description panel animation (in millisec)
    
    }
    
     
    
    jQuery.noConflict()
    
    function SuperbSlideshowGallery(settingarg){
    
    this.setting=settingarg
    
    settingarg=null
    
    var setting=this.setting
    
    setting.fadeduration=setting.fadeduration? parseInt(setting.fadeduration) : 500
    
    setting.curimage=(setting.persist)? SuperbSlideshowGallery.routines.getCookie("gallery-"+setting.wrapperid) : 0
    
    setting.curimage=setting.curimage || 0 //account for curimage being null if cookie is empty
    
    setting.currentstep=0 //keep track of # of slides slideshow has gone through (applicable in displaymode='auto' only)
    
    setting.totalsteps=setting.imagearray.length*(setting.displaymode.cycles>0? setting.displaymode.cycles : Infinity) //Total steps limit (applicable in displaymode='auto' only w/ cycles>0)
    
    setting.fglayer=0, setting.bglayer=1 //index of active and background layer (switches after each change of slide)
    
    setting.oninit=setting.oninit || function(){}
    
    setting.onslide=setting.onslide || function(){}
    
    if (setting.displaymode.randomize) //randomly shuffle order of images?
    
    setting.imagearray.sort(function() {return 0.5 - Math.random()})
    
    var preloadimages=[] //preload images
    
    setting.longestdesc="" //get longest description of all slides. If no desciptions defined, variable contains ""
    
    for (var i=0; i<setting.imagearray.length; i++){ //preload images
    
    preloadimages[i]=new Image()
    
    preloadimages[i].src=setting.imagearray[i][0]
    
    if (setting.imagearray[i][3] && setting.imagearray[i][3].length>setting.longestdesc.length)
    
    setting.longestdesc=setting.imagearray[i][3]
    
    }
    
    var closebutt=SuperbSlideshowGallery_descpanel.controls[0] //add close button to "desc" panel if descreveal="always"
    
    setting.closebutton=(setting.descreveal=="always")? '<img class="close" src="'+closebutt[0]+'" style="float:right;cursor:hand;cursor:pointer;width:'+closebutt[1]+'px;height:'+closebutt[2]+'px;margin-left:2px" title="Hide Description" />' : ''
    
    var slideshow=this
    
    jQuery(document).ready(function($){ //fire on DOM ready
    
    var setting=slideshow.setting
    
    var fullhtml=SuperbSlideshowGallery.routines.getFullHTML(setting.imagearray) //get full HTML of entire slideshow
    
    setting.=$('#'+setting.wrapperid).css({position:'relative', visibility:'visible', background:'white', overflow:'hidden', width:setting.dimensions[0], height:setting.dimensions[1]}).empty() //main slideshow DIV
    
    if (setting..length==0){ //if no wrapper DIV found
    
    alert("Error: DIV with ID ""+setting.wrapperid+"" not found on page.")
    
    return
    
    }
    
    setting.=$('<div class="gallerylayer"></div><div class="gallerylayer"></div>') //two stacked DIVs to display the actual slide 
    
    .css({position:'absolute', left:0, top:0, width:'100%', height:'100%', background:'white'})
    
    .appendTo(setting.)
    
    var =$('<img src="'+SuperbSlideshowGallery_descpanel.controls[2][0]+'" style="position:absolute;width:'+SuperbSlideshowGallery_descpanel.controls[2][1]+';height:'+SuperbSlideshowGallery_descpanel.controls[2][2]+'" />')
    
    .css({left:setting.dimensions[0]/2-SuperbSlideshowGallery_descpanel.controls[2][1]/2, top:setting.dimensions[1]/2-SuperbSlideshowGallery_descpanel.controls[2][2]}) //center loading gif
    
    .appendTo(setting.)
    
    var =setting..html(fullhtml).find('img').hide().eq(setting.curimage) //prefill both layers with entire slideshow content, hide all images, and return current image
    
    if (setting.longestdesc!="" && setting.descreveal!="none"){ //if at least one slide contains a description (versus feature is enabled but no descriptions defined) and descreveal not explicitly disabled
    
    SuperbSlideshowGallery.routines.adddescpanel($, setting)
    
    if (setting.descreveal=="always"){ //position desc panel so it's visible to begin with
    
    setting..css({top:setting.dimensions[1]-setting.panelheight})
    
    setting..click(function(e){ //asign click behavior to "close" icon
    
    if (e.target.className=="close"){
    
    slideshow.showhidedescpanel('hide')
    
    }
    
    })
    
    setting..click(function(e){ //asign click behavior to "restore" icon
    
    slideshow.showhidedescpanel('show')
    
    $(this).css({visibility:'hidden'})
    
    })
    
    }
    
    else if (setting.descreveal=="ondemand"){ //display desc panel on demand (mouseover)
    
    setting..bind('mouseenter', function(){slideshow.showhidedescpanel('show')})
    
    setting..bind('mouseleave', function(){slideshow.showhidedescpanel('hide')})
    
    }
    
    }
    
    setting..bind('mouseenter', function(){setting.ismouseover=true}) //pause slideshow mouseover
    
    setting..bind('mouseleave', function(){setting.ismouseover=false})
    
    if (.get(0).complete){ //accounf for IE not firing image.onload
    
    .hide()
    
    slideshow.paginateinit($)
    
    slideshow.showslide(setting.curimage)
    
    }
    
    else{ //initialize slideshow when first image has fully loaded
    
    .hide()
    
    slideshow.paginateinit($)
    
    .bind('load', function(){slideshow.showslide(setting.curimage)})
    
    }
    
    setting.oninit.call(slideshow) //trigger oninit() event
    
    $(window).bind('unload', function(){ //clean up and persist
    
    if (slideshow.setting.persist) //remember last shown image's index
    
    SuperbSlideshowGallery.routines.setCookie("gallery-"+setting.wrapperid, setting.curimage)
    
    jQuery.each(slideshow.setting, function(k){
    
    if (slideshow.setting[k] instanceof Array){
    
    for (var i=0; i<slideshow.setting[k].length; i++){
    
    if (slideshow.setting[k][i].tagName=="DIV") //catches 2 gallerylayer divs, gallerystatus div
    
    slideshow.setting[k][i].innerHTML=null
    
    slideshow.setting[k][i]=null
    
    }
    
    }
    
    })
    
    slideshow=slideshow.setting=null
    
    })
    
    })
    
    }
    
    SuperbSlideshowGallery.prototype={
    
    navigate:function(keyword){
    
    var setting=this.setting
    
    clearTimeout(setting.playtimer)
    
    if (setting.displaymode.type=="auto"){ //in auto mode
    
    setting.displaymode.type="manual" //switch to "manual" mode when nav buttons are clicked on
    
    setting.displaymode.wraparound=true //set wraparound option to true
    
    }
    
    if (!isNaN(parseInt(keyword))){ //go to specific slide?
    
    this.showslide(parseInt(keyword))
    
    }
    
    else if (/(prev)|(next)/i.test(keyword)){ //go back or forth inside slide?
    
    this.showslide(keyword.toLowerCase())
    
    }
    
    },
    
    showslide:function(keyword){
    
    var slideshow=this
    
    var setting=slideshow.setting
    
    if (setting.displaymode.type=="auto" && setting.ismouseover && setting.currentstep<=setting.totalsteps){ //if slideshow in autoplay mode and mouse is over it, pause it
    
    setting.playtimer=setTimeout(function(){slideshow.showslide('next')}, setting.displaymode.pause)
    
    return
    
    }
    
    var totalimages=setting.imagearray.length
    
    var imgindex=(keyword=="next")? (setting.curimage<totalimages-1? setting.curimage+1 : 0)
    
    : (keyword=="prev")? (setting.curimage>0? setting.curimage-1 : totalimages-1)
    
    : Math.min(keyword, totalimages-1)
    
    var =setting..eq(setting.bglayer).find('img').hide().eq(imgindex).show() //hide all images except current one
    
    var imgdimensions=[.width(), .height()] //center align image
    
    .css({marginLeft: (imgdimensions[0]>0 && imgdimensions[0]<setting.dimensions[0])? setting.dimensions[0]/2-imgdimensions[0]/2 : 0})
    
    .css({marginTop: (imgdimensions[1]>0 && imgdimensions[1]<setting.dimensions[1])? setting.dimensions[1]/2-imgdimensions[1]/2 : 0})
    
    if (setting.descreveal=="peek-a-boo" && setting.longestdesc!=""){ //if descreveal is set to "peek-a-boo", make sure description panel is hidden before next slide is shown
    
    clearTimeout(setting.hidedesctimer) //clear hide desc panel timer
    
    slideshow.showhidedescpanel('hide', 0) //and hide it immediately
    
    }
    
    setting..eq(setting.bglayer).css({zIndex:1000, opacity:0}) //background layer becomes foreground
    
    .stop().css({opacity:0}).animate({opacity:1}, setting.fadeduration, function(){ //Callback function after fade animation is complete:
    
    clearTimeout(setting.playtimer)
    
    try{
    
    setting.onslide.call(slideshow, setting..eq(setting.fglayer).get(0), setting.curimage)
    
    }catch(e){
    
    alert("Fade In Slideshow error: An error has occured somwhere in your code attached to the "onslide" event: "+e)
    
    }
    
    if (setting.descreveal=="peek-a-boo" && setting.longestdesc!=""){
    
    slideshow.showhidedescpanel('show')
    
    setting.hidedesctimer=setTimeout(function(){slideshow.showhidedescpanel('hide')}, setting.displaymode.pause-SuperbSlideshowGallery_descpanel.slidespeed)
    
    } 
    
    setting.currentstep+=1
    
    if (setting.displaymode.type=="auto"){
    
    if (setting.currentstep<=setting.totalsteps || setting.displaymode.cycles==0)
    
    setting.playtimer=setTimeout(function(){slideshow.showslide('next')}, setting.displaymode.pause)
    
    }
    
    }) //end callback function
    
    setting..eq(setting.fglayer).css({zIndex:999}) //foreground layer becomes background
    
    setting.fglayer=setting.bglayer
    
    setting.bglayer=(setting.bglayer==0)? 1 : 0
    
    setting.curimage=imgindex
    
    if (setting.){
    
    setting..css({visibility:(setting.imagearray[imgindex][3])? 'visible' : 'hidden'})
    
    if (setting.imagearray[imgindex][3]) //if this slide contains a description
    
    setting..empty().html(setting.closebutton + setting.imagearray[imgindex][3])
    
    }
    
    if (setting.displaymode.type=="manual" && !setting.displaymode.wraparound){
    
    this.paginatecontrol()
    
    }
    
    if (setting.) //if status container defined
    
    setting..html(setting.curimage+1 + "/" + totalimages)
    
    },
    
    showhidedescpanel:function(state, animateduration){
    
    var setting=this.setting
    
    var endpoint=(state=="show")? setting.dimensions[1]-setting.panelheight : this.setting.dimensions[1]
    
    setting..stop().animate({top:endpoint}, (typeof animateduration!="undefined"? animateduration : SuperbSlideshowGallery_descpanel.slidespeed), function(){
    
    if (setting.descreveal=="always" && state=="hide")
    
    setting..css({visibility:'visible'}) //show restore button
    
    })
    
    },
    
    paginateinit:function($){
    
    var slideshow=this
    
    var setting=this.setting
    
    if (setting.togglerid){ //if toggler div defined
    
    setting.=$("#"+setting.togglerid)
    
    setting.=setting..find('.prev').data('action', 'prev')
    
    setting.=setting..find('.next').data('action', 'next')
    
    setting..add(setting.).click(function(e){ //assign click behavior to prev and next controls
    
    var =$(this)
    
    slideshow.navigate(.data('action'))
    
    e.preventDefault()
    
    })
    
    setting.=setting..find('.status')
    
    }
    
    },
    
    paginatecontrol:function(){
    
    var setting=this.setting
    
    setting..css({opacity:(setting.curimage==0)? 0.4 : 1}).data('action', (setting.curimage==0)? 'none' : 'prev')
    
    setting..css({opacity:(setting.curimage==setting.imagearray.length-1)? 0.4 : 1}).data('action', (setting.curimage==setting.imagearray.length-1)? 'none' : 'next')
    
    if (document.documentMode==8){ //in IE8 standards mode, apply opacity to inner image of link
    
    setting..find('img:eq(0)').css({opacity:(setting.curimage==0)? 0.4 : 1})
    
    setting..find('img:eq(0)').css({opacity:(setting.curimage==setting.imagearray.length-1)? 0.4 : 1})
    
    }
    
    }
    
     
    
    }
    
    SuperbSlideshowGallery.routines={
    
    getSlideHTML:function(imgelement){
    
    var layerHTML=(imgelement[1])? '<a href="'+imgelement[1]+'" target="'+imgelement[2]+'">n' : '' //hyperlink slide?
    
    layerHTML+='<img src="'+imgelement[0]+'" style="border-width:0;" />n'
    
    layerHTML+=(imgelement[1])? '</a>n' : ''
    
    return layerHTML //return HTML for this layer
    
    },
    
    getFullHTML:function(imagearray){
    
    var preloadhtml=''
    
    for (var i=0; i<imagearray.length; i++)
    
    preloadhtml+=this.getSlideHTML(imagearray[i])
    
    return preloadhtml
    
    },
    
    adddescpanel:function($, setting){
    
    setting.=$('<div class="fadeslidedescdiv"></div>')
    
    .css({position:'absolute', visibility:'hidden', width:'100%', left:0, top:setting.dimensions[1], font:SuperbSlideshowGallery_descpanel.fontStyle, zIndex:'1001'})
    
    .appendTo(setting.)
    
    $('<div class="descpanelbg"></div><div class="descpanelfg"></div>') //create inner nav panel DIVs
    
    .css({position:'absolute', left:0, top:0, width:setting..width()-8, padding:'4px'})
    
    .eq(0).css({background:'black', opacity:0.7}).end() //"descpanelbg" div
    
    .eq(1).css({color:'white'}).html(setting.closebutton + setting.longestdesc).end() //"descpanelfg" div
    
    .appendTo(setting.)
    
    setting.=setting..find('div.descpanelfg')
    
    setting.panelheight=setting..outerHeight()
    
    setting..css({height:setting.panelheight}).find('div').css({height:'100%'})
    
    if (setting.descreveal=="always"){ //create restore button
    
    setting.=$('<img class="restore" title="Restore Description" src="' + SuperbSlideshowGallery_descpanel.controls[1][0] +'" style="position:absolute;visibility:hidden;right:0;bottom:0;z-index:1002;width:'+SuperbSlideshowGallery_descpanel.controls[1][1]+'px;height:'+SuperbSlideshowGallery_descpanel.controls[1][2]+'px;cursor:pointer;cursor:hand" />')
    
    .appendTo(setting.)
    
     
    
    }
    
    },
    
     
    
    getCookie:function(Name){ 
    
    var re=new RegExp(Name+"=[^;]+", "i"); //construct RE to search for target name/value pair
    
    if (document.cookie.match(re)) //if cookie found
    
    return document.cookie.match(re)[0].split("=")[1] //return its value
    
    return null
    
    },
    
    setCookie:function(name, value){
    
    document.cookie = name+"=" + value + ";path=/"
    
    }
    
    }
    
    
    PHP:
    Many thanks in advance everyone.
     
    Last edited: Jun 26, 2011
    Alanaj, Jun 26, 2011 IP
  2. daljit

    daljit Well-Known Member

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    #2
    can you show me the url of the site where u have face this problem........
     
    daljit, Jun 29, 2011 IP
  3. Alanaj

    Alanaj Active Member

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    #3
    Alanaj, Jun 29, 2011 IP