我有一个用于鼠标悬停工具提示的 JS,
我应该改变什么来将鼠标悬停转换为这个 JS 中的 onclick 事件。
我尝试更换一些但没有用!这是下面的JS。但它没有用,而是显示错误。
可以完成还是需要更改所有代码!
var htmltooltip={
tipclass: 'htmltooltip',
fadeeffect: [true, 500],
anchors: [],
tooltips: [], //array to contain references to all tooltip DIVs on the page
positiontip:function($, tipindex, e){
var anchor=this.anchors[tipindex]
var tooltip=this.tooltips[tipindex]
var scrollLeft=window.pageXOffset? window.pageXOffset : this.iebody.scrollLeft
var scrollTop=window.pageYOffset? window.pageYOffset : this.iebody.scrollTop
var docwidth=(window.innerWidth)? window.innerWidth-15 : htmltooltip.iebody.clientWidth-15
var docheight=(window.innerHeight)? window.innerHeight-18 : htmltooltip.iebody.clientHeight-15
var tipx=anchor.dimensions.offsetx
var tipy=anchor.dimensions.offsety+anchor.dimensions.h
tipx=(tipx+tooltip.dimensions.w-scrollLeft>docwidth)? tipx-tooltip.dimensions.w : tipx //account for right edge
tipy=(tipy+tooltip.dimensions.h-scrollTop>docheight)? tipy-tooltip.dimensions.h-anchor.dimensions.h : tipy //account for bottom edge
$(tooltip).css({left: tipx, top: tipy})
},
showtip:function($, tipindex, e){
var tooltip=this.tooltips[tipindex]
if (this.fadeeffect[0])
$(tooltip).hide().fadeIn(this.fadeeffect[1])
else
$(tooltip).show()
},
hidetip:function($, tipindex, e){
var tooltip=this.tooltips[tipindex]
if (this.fadeeffect[0])
$(tooltip).fadeOut(this.fadeeffect[1])
else
$(tooltip).hide()
},
updateanchordimensions:function($){
var $anchors=$('*[@rel="'+htmltooltip.tipclass+'"]')
$anchors.each(function(index){
this.dimensions={w:this.offsetWidth, h:this.offsetHeight, offsetx:$(this).offset().left, offsety:$(this).offset().top}
})
},
render:function(){
jQuery(document).ready(function($){
htmltooltip.iebody=(document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
var $anchors=$('*[@rel="'+htmltooltip.tipclass+'"]')
var $tooltips=$('div[@class="'+htmltooltip.tipclass+'"]')
$anchors.each(function(index){ //find all links with "title=htmltooltip" declaration
this.dimensions={w:this.offsetWidth, h:this.offsetHeight, offsetx:$(this).offset().left, offsety:$(this).offset().top} //store anchor dimensions
this.tippos=index+' pos' //store index of corresponding tooltip
var tooltip=$tooltips.eq(index).get(0) //ref corresponding tooltip
if (tooltip==null) //if no corresponding tooltip found
return //exist
tooltip.dimensions={w:tooltip.offsetWidth, h:tooltip.offsetHeight}
$(tooltip).remove().appendTo('body') //add tooltip to end of BODY for easier positioning
htmltooltip.tooltips.push(tooltip) //store reference to each tooltip
htmltooltip.anchors.push(this) //store reference to each anchor
var $anchor=$(this)
$anchor.hover(
function(e){ //onMouseover element
htmltooltip.positiontip($, parseInt(this.tippos), e)
htmltooltip.showtip($, parseInt(this.tippos), e)
},
function(e){ //onMouseout element
htmltooltip.hidetip($, parseInt(this.tippos), e)
}
)
$(window).bind("resize", function(){htmltooltip.updateanchordimensions($)})
})
})
}
}
htmltooltip.render()