问题
When i try to put more than one slider on my page only first one works. Is there any way to make all of them work at same time? After searching o stack overflow i found this
Please initialize multiple instances in following manner,
var jssor_slider1 = new $JssorSlider$("slider1_container", options1);
var jssor_slider2 = new $JssorSlider$("slider2_container", options2);
But where do i put this.Is it going to work because this solution was not accepted.There was no other answer as well.
回答1:
One setting for all sliders without jQuery:
<script>
jssor_slider1_starter = function (containerId) {
...
};
</script>
<div id="slider1_container" style="position:relative;top:0px;left:0px;width:600px;height:300px">
...
<script>
jssor_slider1_starter('slider1_container');
</script>
</div>
<div id="slider2_container" style="position:relative;top:0px;left:0px;width:600px;height:300px">
...
<script>
jssor_slider1_starter('slider2_container');
</script>
</div>
Different settings for all sliders without jQuery:
<script>
jssor_slider1_starter = function (containerId) {
...
};
jssor_slider2_starter = function (containerId) {
...
};
</script>
<div id="slider1_container" style="position:relative;top:0px;left:0px;width:600px;height:300px">
...
<script>
jssor_slider1_starter('slider1_container');
</script>
</div>
<div id="slider2_container" style="position:relative;top:0px;left:0px;width:600px;height:300px">
...
<script>
jssor_slider2_starter('slider2_container');
</script>
</div>
回答2:
@jcropp: "How do you set up multiple settings using the methods that use jQuery?" I do not use jQuery and jssor slider, I did own a slider without jQuery only JS, but:
One setting for all sliders with jQuery
1. All <style>...</style> cut and placed after last #slider1_container.
After:
<div id="slider1_container" style="position: relative; width: 600px;
height: 300px; overflow: hidden;">
<!-- content 1 -->
</div>
2. add:
<div id="slider1_container" style="position: relative; width: 600px;
height: 300px; overflow: hidden;">
<!-- content 2 -->
</div>
//add slider №3,4 and more.
That:
var jssor_slider1 = new $JssorSlider$("slider1_container", options);
//responsive code begin
//you can remove responsive code if you don't want the slider scales while window resizes
function ScaleSlider() {
var parentWidth = jssor_slider1.$Elmt.parentNode.clientWidth;
if (parentWidth)
jssor_slider1.$ScaleWidth(Math.min(parentWidth, 600));
else
window.setTimeout(ScaleSlider, 30);
}
3. is replaced by that:
al_sldrs=document.querySelectorAll('#slider1_container');
var jssor_slider1 = new $JssorSlider$(al_sldrs[0], options);//add slider №1
var jssor_slider2 = new $JssorSlider$(al_sldrs[1], options);//add slider №2
//add slider №3,4 and more.
function ScaleSlider() {
var parentWidth = jssor_slider1.$Elmt.parentNode.clientWidth;
if (parentWidth){
jssor_slider1.$ScaleWidth(Math.min(parentWidth, 600));//add slider №1
jssor_slider2.$ScaleWidth(Math.min(parentWidth, 600)) //add slider №2
//add slider №3,4 and more.
}
else
window.setTimeout(ScaleSlider, 30);
}
For everyone members: Why not work that?:
al_sldrs=document.querySelectorAll('#slider1_container');
var jssor_slider1 = new $JssorSlider$(for(i=0;i<al_sldrs.length;i++)al_sldrs[i], options);
for(i=0;i<al_sldrs.length;i++)al_sldrs[i].$ScaleWidth(Math.min(parentWidth, 600));
jssor_slider1.$Elmt=al_sldrs[i];for(i=0;i<al_sldrs.length;i++)
jssor_slider1.$ScaleWidth(Math.min(parentWidth, 600));
var sldrs = jssor_slider1 || jssor_slider2;sldrs.$ScaleWidth(Math.min(parentWidth, 600));
回答3:
I am using php to get information from a mysql database, and it will build several containers which at the end of them all include a slider (dynamically built with images from a folder - So, I don't know how many sliders I will have but I found a quick and dirty way to work around that.
I loaded all the javascript with 1 file, it's called sliders.js
it has all the original content:
jQuery(document).ready(function ($){
//--------------------HERE I ADD AN EACH FUNCTION-------------------
//------------------------------------------------------------------
$(".jsslider").each(function(index){
var SliderID = $(this).attr('id');
// ---- Just for my own reference while troubleshooting ----
// console.log("Index: " + index + " | Created Slider with ID: " + SliderID );
var jssor_1_SlideshowTransitions = [
{$Duration:1200,x:0.3,$During:{$Left:[0.3,0.7]},$Easing:{$Left:$Jease$.$InCubic,$Opacity:$Jease$.$Linear},$Opacity:2},
{$Duration:1200,x:-0.3,$SlideOut:true,$Easing:{$Left:$Jease$.$InCubic,$Opacity:$Jease$.$Linear},$Opacity:2},
{$Duration:1200,x:-0.3,$During:{$Left:[0.3,0.7]},$Easing:{$Left:$Jease$.$InCubic,$Opacity:$Jease$.$Linear},$Opacity:2},
{$Duration:1200,x:0.3,$SlideOut:true,$Easing:{$Left:$Jease$.$InCubic,$Opacity:$Jease$.$Linear},$Opacity:2},
{$Duration:1200,y:0.3,$During:{$Top:[0.3,0.7]},$Easing:{$Top:$Jease$.$InCubic,$Opacity:$Jease$.$Linear},$Opacity:2},
{$Duration:1200,y:-0.3,$SlideOut:true,$Easing:{$Top:$Jease$.$InCubic,$Opacity:$Jease$.$Linear},$Opacity:2},
{$Duration:1200,y:-0.3,$During:{$Top:[0.3,0.7]},$Easing:{$Top:$Jease$.$InCubic,$Opacity:$Jease$.$Linear},$Opacity:2},
{$Duration:1200,y:0.3,$SlideOut:true,$Easing:{$Top:$Jease$.$InCubic,$Opacity:$Jease$.$Linear},$Opacity:2},
{$Duration:1200,x:0.3,$Cols:2,$During:{$Left:[0.3,0.7]},$ChessMode:{$Column:3},$Easing:{$Left:$Jease$.$InCubic,$Opacity:$Jease$.$Linear},$Opacity:2},
{$Duration:1200,x:0.3,$Cols:2,$SlideOut:true,$ChessMode:{$Column:3},$Easing:{$Left:$Jease$.$InCubic,$Opacity:$Jease$.$Linear},$Opacity:2},
{$Duration:1200,y:0.3,$Rows:2,$During:{$Top:[0.3,0.7]},$ChessMode:{$Row:12},$Easing:{$Top:$Jease$.$InCubic,$Opacity:$Jease$.$Linear},$Opacity:2},
{$Duration:1200,y:0.3,$Rows:2,$SlideOut:true,$ChessMode:{$Row:12},$Easing:{$Top:$Jease$.$InCubic,$Opacity:$Jease$.$Linear},$Opacity:2},
{$Duration:1200,y:0.3,$Cols:2,$During:{$Top:[0.3,0.7]},$ChessMode:{$Column:12},$Easing:{$Top:$Jease$.$InCubic,$Opacity:$Jease$.$Linear},$Opacity:2},
{$Duration:1200,y:-0.3,$Cols:2,$SlideOut:true,$ChessMode:{$Column:12},$Easing:{$Top:$Jease$.$InCubic,$Opacity:$Jease$.$Linear},$Opacity:2},
{$Duration:1200,x:0.3,$Rows:2,$During:{$Left:[0.3,0.7]},$ChessMode:{$Row:3},$Easing:{$Left:$Jease$.$InCubic,$Opacity:$Jease$.$Linear},$Opacity:2},
{$Duration:1200,x:-0.3,$Rows:2,$SlideOut:true,$ChessMode:{$Row:3},$Easing:{$Left:$Jease$.$InCubic,$Opacity:$Jease$.$Linear},$Opacity:2},
{$Duration:1200,x:0.3,y:0.3,$Cols:2,$Rows:2,$During:{$Left:[0.3,0.7],$Top:[0.3,0.7]},$ChessMode:{$Column:3,$Row:12},$Easing:{$Left:$Jease$.$InCubic,$Top:$Jease$.$InCubic,$Opacity:$Jease$.$Linear},$Opacity:2},
{$Duration:1200,x:0.3,y:0.3,$Cols:2,$Rows:2,$During:{$Left:[0.3,0.7],$Top:[0.3,0.7]},$SlideOut:true,$ChessMode:{$Column:3,$Row:12},$Easing:{$Left:$Jease$.$InCubic,$Top:$Jease$.$InCubic,$Opacity:$Jease$.$Linear},$Opacity:2},
{$Duration:1200,$Delay:20,$Clip:3,$Assembly:260,$Easing:{$Clip:$Jease$.$InCubic,$Opacity:$Jease$.$Linear},$Opacity:2},
{$Duration:1200,$Delay:20,$Clip:3,$SlideOut:true,$Assembly:260,$Easing:{$Clip:$Jease$.$OutCubic,$Opacity:$Jease$.$Linear},$Opacity:2},
{$Duration:1200,$Delay:20,$Clip:12,$Assembly:260,$Easing:{$Clip:$Jease$.$InCubic,$Opacity:$Jease$.$Linear},$Opacity:2},
{$Duration:1200,$Delay:20,$Clip:12,$SlideOut:true,$Assembly:260,$Easing:{$Clip:$Jease$.$OutCubic,$Opacity:$Jease$.$Linear},$Opacity:2}
];
var jssor_1_options = {
$FillMode: 5,
$AutoPlay: false,
$SlideshowOptions: {
$Class: $JssorSlideshowRunner$,
$Transitions: jssor_1_SlideshowTransitions,
$TransitionsOrder: 1
},
$ArrowNavigatorOptions: {
$Class: $JssorArrowNavigator$
},
$ThumbnailNavigatorOptions: {
$Class: $JssorThumbnailNavigator$,
$Cols: 10,
$SpacingX: 8,
$SpacingY: 8,
$Align: 360
}
};
//-----------------HERE IS WHERE THE MAGIC HAPPENS--------------
var jssor_1_slider = new $JssorSlider$(SliderID , jssor_1_options);
//--------------------------------------------------------------
function ScaleSlider() {
var refSize = jssor_1_slider.$Elmt.parentNode.clientWidth;
if (refSize) {
refSize = Math.min(refSize, 800);
jssor_1_slider.$ScaleWidth(refSize);
}
else {
window.setTimeout(ScaleSlider, 30);
}
}
ScaleSlider();
$(window).bind("load", ScaleSlider);
$(window).bind("resize", ScaleSlider);
$(window).bind("orientationchange", ScaleSlider);
});
});
So, when I load my HTML with PHP, its all original HTML - except the ID is dyanmiacally set depending on the ID of the information I get from database which keeps it unique, in my case the ID's are something like "GameID-2784" etc.
<!-- SLIDER -->
<div class="jsslider" id="'.$g_id.'" style="position: relative; margin: 0 auto; top: 0px; left: 0px; width: 608px; height: 456px; overflow: hidden; visibility: hidden; background-color: #000;">
<div data-u="loading" style="position: absolute; top: 0px; left: 0px;">
<div style="filter: alpha(opacity=70); opacity: 0.7; position: absolute; display: block; top: 0px; left: 0px; width: 100%; height: 100%;"></div>
..........
As mentioned, I know it's a dirty way of doing it, But it's very easy and works real good if you're using a lot of sliders with the same options, and you simply just want to give them a 'class' --- and more importantly, do not know the ID's (so you can add them to the java-script.
Would be happy to hear if anyone has a simpler solution!
回答4:
Very simple!
Every time you begin a work on your JSSOR workspace it always doesn't change the Id. The same ids on a page will interfere with one another. Hence, on your SLIDER OPTION, change the ID from 1 to a different something. And that's it.
来源：https://stackoverflow.com/questions/25497060/how-to-put-up-many-jssor-sliders-on-one-page