【软件之家】jquery清空表单数据示例分享

jquery清空表单数据示例分享

 这篇文章主要介绍了jquery清空表单数据的示例,需要的朋友可以参考下

 代码如下:

function clearForm(form) {

  // iterate over all of the inputs for the form

  // element that was passed in

  $(‘:input’, form).each(function() {

    var type = this.type;

    var tag = this.tagName.toLowerCase(); // normalize case

    // it’s ok to reset the value attr of text inputs,

    // password inputs, and textareas

    if (type == ‘text’ || type == ‘password’ || tag == ‘textarea’)

      this.value = “”;

    // checkboxes and radios need to have their checked state cleared

    // but should *not* have their ‘value’ changed

    else if (type == ‘checkbox’ || type == ‘radio’)

软件之家 ,      this.checked = false;

    // select elements need to have their ‘selectedIndex’ property set
to -1

    // (this works for both single and multiple select elements)

    else if (tag == ‘select’)

      this.selectedIndex = -1;

  });

};

 

 

这篇文章主要介绍了jquery清空表单数据的示例,需要的朋友可以参考下
代码如下: function clearForm(form) { // iterate…

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