onclick函数动态传参
1.参数为数值类型时:
var tmp = 123;
var strHTML = "<div onclick=func(" + tmp + ")>点击弹出数据及其类型</div>" ;
info.append(strHTML);
function func(tmp) {
alert( typeof tmp + " " + tmp);
}
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string 123
2.参数为字符串类型时:
var tmp = "abc" ;
var strHTML = "<div onclick=func('" + tmp + "')>点击弹出数据及其类型</div>" ;
info.append(strHTML);
function func(tmp) {
alert( typeof tmp + " " + tmp);
}
|
打印出 string abc
3.传两个及以上的参数时:
var tmp = "abcda" ;
var type = "xza" ;
//tmp参数和type参数之间不能有空格
var strHTML = "<div onclick=func('" + tmp + "','" + type + "')>点击弹出数据及其类型</div>" ;
info.append(strHTML);
function func(tmp, type) {
alert(tmp + " " + type);
}
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打印出 abcda xza
4.参数为数组时:
var tmp = [ "abc" , "ddd" , "gg" ];
var strHTML = "<div onclick=func('" + tmp + "')>点击弹出数据及其类型</div>" ;
info.append(strHTML);
function func(tmp) {
alert( typeof tmp + " " + tmp);
}
|
打印出 string abc,ddd,gg
标签:tmp,abc,参数传递,strHTML,HTML,onclick,var,type,append From: https://www.cnblogs.com/joe-tang/p/7145041.html