本文介绍了如何更改几个提交按钮的值?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述



我需要脚本,它会改变提交按钮的值,像所有按钮的加载...一样。



我需要完整的jQuery或Javascript脚本。 b

解决方案

这是一个小提琴:



HTML:

 < input type =submit/> 
< input type =submit/>
< input type =submit/>
< input type =submit/>
< input type =submit/>

JavaScript:

  var btns,i,i2; 

btns = document.querySelectorAll(input [type ='submit']); $(i = 0; i< btns.length; i ++){
btns [i] .addEventListener(click,function(){
for(i2 = 0; i2 btns [i2] .value =loading ...;
}
});
}


How I can rename all submit buttons when I'm clicking on it?

I need script, which will change submit button's value to smth like "Loading..." for all buttons.

I need full jQuery or Javascript script.

解决方案

Here's a fiddle: http://jsfiddle.net/7EJGd/2/

HTML:

<input type="submit"/>
<input type="submit"/>
<input type="submit"/>
<input type="submit"/>
<input type="submit"/>

JavaScript:

var btns, i, i2;

btns = document.querySelectorAll("input[type='submit']");

for (i = 0; i < btns.length; i++) {
     btns[i].addEventListener("click", function() {
       for (i2 = 0; i2 < btns.length; i2++) {
           btns[i2].value = "loading...";
       }            
    });
}

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10-26 17:58