Code breaks when updating jQuery due to changes in toggle

The version of the toggle function taking functions as parameters has been removed from last versions, as it’s easy to implement it yourself using click.

For example :

$(document).ready(function() {
    var count = 0;
    $('div.instruc').click(function() {
        if ((count++)%2) {
           $('div.instrucContent').slideUp('normal');  
           $(this).next().slideDown('normal');
        } else {
           $('div.instrucContent').slideUp('normal');
           $("div.instrucContent").hide();
        }
    });

---

You can also reintroduce a toggle function with the behavior of the removed function.

Here’s a generic replacement :

$.fn.toggleFuncs = function() {
    var functions = Array.prototype.slice.call(arguments);
    var _this = this.click(function(){
        var i = _this.data('func_count') || 0;
        functions[i%functions.length].call(_this);
        _this.data('func_count', i+1);
    });
}

You use it as you would use toggle :

$(document).ready(function() {
    $('div.instruc').toggleFuncs(function() {
        $('div.instrucContent').slideUp('normal');  
        $(this).next().slideDown('normal');
    }
    ,function() { $('div.instrucContent').slideUp('normal');
    $("div.instrucContent").hide();
    });

$('div.ddinstruc').toggleFuncs(function() {
        $('div.instrucContent').slideUp('normal');  
        $(this).next().slideDown('normal');
    }
    ,function() { $('div.instrucContent').slideUp('normal');
    $("div.instrucContent").hide();

});

    $("div.instrucContent").hide(); //closes all divs on page load
});