jquery implements form code sharing for preview submission_jquery

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XML/HTML Code

复制代码 代码如下:

   

 
   

 
   

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JavaScript Code

复制代码 代码如下:

<script>  <br>$(document).ready(function() {  <br>    $('#myform').previewForm();  <br>});  <br></script>

previewForm.js

复制代码 代码如下:

(function($){

 $.fn.previewForm = function(options){
  var form_settings = $.extend({
   identifier         : 'label',
   show_password        : true,
   extratext    : 'Do You Want To submit',
   yes  : 'yes',
   no  : 'no',
   title  : 'Please preview'   
  }, options);

   var dia_log; 
   var renderBUTTON;
   var this_frm;
   this_frm = $(this);

 $(this).submit(function (){

 if($('#pfomdata').length){
      return true;
     }

  
  dia_log="";
  var needle_cnfrm;

  if(this.id.length > 0){ needle_cnfrm = '#' this.id ' label'; }
  else  { needle_cnfrm = '.' $(this).attr('class') ' label'; }

 $(needle_cnfrm).each(function(i,val) {
  if($(this).text().length >2){

 what_t= $('#' $(this).attr('for')) ;

 switch(what_t.prop('type')){
 case 'password':
 if(!form_settings.show_password)
  dia_log =$(this).text() " your selected password
";
 else
  dia_log =$(this).text() what_t.val() "
";
  break;
 case 'select-one':
 dia_log =$(this).text()  $('#' $(this).attr('for') ' option:selected').text() "
";
  break;
 case 'radio':
 if( what_t.is(':checked'))
 dia_log =$(this).text() ' ' what_t.val() "
";
  break;
 case 'checkbox':
 if( what_t.is(':checked'))
 dia_log =$(this).text() ' ' what_t.val() "
";
  break;
 case 'undefined':
  break;
 default:
 dia_log =$(this).text() what_t.val() "
";
 break;

 }
 }
  });
  dia_log = dia_log.replace('undefined', '');

  
  renderBUTTON="";
  renderBUTTON = '' form_settings.yes '';
  renderBUTTON = '' form_settings.no '';

  var renderTemplate = [
   '

',
   '

',
   '

',form_settings.title,'

',
   '

',dia_log,'

',
   '

',form_settings.extratext,'

',
   '

',
   renderBUTTON,
   '

'
  ].join('');

  $(renderTemplate).hide().appendTo('body').fadeIn();

 $(".form_yes") .click(function(){
   var input = $("").attr("type", "hidden").attr("id", "pfomdata").val("true");
    this_frm.append($(input));
    this_frm.submit();
   });

 $(".form_no") .click(function(){
    $('#previewOverlay').fadeOut(function(){
    $(this).remove();
     });
   });

 return false;

  });
 }

})(jQuery);

previewForm.css

复制代码 代码如下:

#previewOverlay{
 width:100%;
 height:100%;
 position:fixed;
 top:0;
 left:0;
 background:url('ie.png');
 background: -moz-linear-gradient(rgba(11,11,11,0.1), rgba(11,11,11,0.6)) repeat-x rgba(11,11,11,0.2);
 background:-webkit-gradient(linear, 0% 0%, 0% 100%, from(rgba(11,11,11,0.1)), to(rgba(11,11,11,0.6))) repeat-x rgba(11,11,11,0.2);
 z-index:100000;
}

#previewBox{
 background:url('body_bg.jpg') repeat-x left bottom #e5e5e5;
 width:460px;
 position:fixed;
 left:50%;
 top:50%;
 margin:-130px 0 0 -230px;
 border: 1px solid rgba(33, 33, 33, 0.6);

 -moz-box-shadow: 0 0 2px rgba(255, 255, 255, 0.6) inset;
 -webkit-box-shadow: 0 0 2px rgba(255, 255, 255, 0.6) inset;
 box-shadow: 0 0 2px rgba(255, 255, 255, 0.6) inset;
}

#previewBox h1,
#previewBox p{
 font:26px/1 'Cuprum','Lucida Sans Unicode', 'Lucida Grande', sans-serif;
 background:url('header_bg.jpg') repeat-x left bottom #f5f5f5;
 padding: 18px 25px;
 text-shadow: 1px 1px 0 rgba(255, 255, 255, 0.6);
 color:#666;
}

#previewBox h1{
 letter-spacing:0.3px;
 color:#888;
}

#previewBox p{
 background:none;
 font-size:16px;
 line-height:1.4;
 padding-top: 7px;
}

#previewButtons{
 padding:15px 0 25px;
 text-align:center;
}

#previewBox .button{
 display:inline-block;
 background:url('buttons.png') no-repeat;
 color:white;
 position:relative;
 height: 33px;

 font:17px/33px 'Cuprum','Lucida Sans Unicode', 'Lucida Grande', sans-serif;

 margin-right: 15px;
 padding: 0 35px 0 40px;
 text-decoration:none;
 border:none;
}

#previewBox .button:last-child{ margin-right:0;}

#previewBox .button span{
 position:absolute;
 top:0;
 right:-5px;
 background:url('buttons.png') no-repeat;
 width:5px;
 height:33px
}

#previewBox .form_yes{    background-position:left top;text-shadow:1px 1px 0 #5889a2;}
#previewBox .form_yes span{   background-position:-195px 0;}
#previewBox .form_yes:hover{  background-position:left bottom;}
#previewBox .form_yes:hover span{ background-position:-195px bottom;}

#previewBox .form_no{    background-position:-200px top;text-shadow:1px 1px 0 #707070;}
#previewBox .form_no span{   background-position:-395px 0;}
#previewBox .form_no:hover{  background-position:-200px bottom;}
#previewBox .form_no:hover span{ background-position:-395px bottom;}