In the latest JQuery library, several functions have been replaced in jquery-2.2.3.js. It should be said that it will be eliminated after version 1.8 or 1.9.
For example:
.live() 1.9 or above will be eliminated. Alternative function: .on().
.die() was eliminated above 1.9. Alternative function: .off().
.size() 1.8 or above will be eliminated. Alternative function: .length.
.toggle() 1.8 or above will be eliminated.
For toggle, it is generally replaced with if.
Use toggle normally:
$(".one .top").toggle( function (){
$(".content").show(1500);
$(".iocn").addClass("jian");
}, function (){
$(".content").hide("slow");
$(".iocn").addClass("jia");
}
);Replacement method one:
$(".one .top").click(function() {
if($(".content").css("display")=="none"){
$(".content").show(1500);
$(".iocn").addClass("jian");
}else {
$(".content").hide("slow");
$(".iocn").addClass("jia");
}
});Of course, the above replacement method has limitations. Replacement method two: if statement.
var i=0;
$(".one .top").click(function() {
if(i==0){
$(".content").hide("slow");
$(".iocn").addClass("jia");
i=1;
}else {
$(".content").show(1500);
$(".iocn").addClass("jian");
i=0;
}
}); That’s ok.
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