提交按鈕不工作，由於js文件在php

Question

我創建自動完成列表框從js.I下載此js。

但由於這個js實現在我的代碼 ...

我保存和搜索按鈕無法正常工作。 ...

但當我評論這個js文件...提交按鈕正常工作..

但這個js也有必要對我作出的列表框自動填充文本框...

plz建議我在這個js ..中改變按鈕和列表框的作品。

我保存按鈕的代碼

<?php 
if($_POST && isset($_POST['submit'])) 
{} 
?> 

下面

是我的列表框

<select class="special-flexselect" id="society" name="society" tabindex="5" >      
    <option value="" ></option> 
     <?php foreach ($society as $soc){ ?> 
<option value="<?php echo $soc["society"]; ?>"><?php echo $soc["society"]; ?></option> 
    <?php }?> 
          </select> 

下面

是我的js代碼

/** 
* flexselect: a jQuery plugin, version: 0.6.0 (2014-08-05) 
* @requires jQuery v1.3 or later 
* 
* FlexSelect is a jQuery plugin that makes it easy to convert a select box into 
* a Quicksilver-style, autocompleting, flex matching selection tool. 
* 
* For usage and examples, visit: 
* http://rmm5t.github.io/jquery-flexselect/ 
* 
* Licensed under the MIT: 
* http://www.opensource.org/licenses/mit-license.php 
* 
* Copyright (c) 2009-2012, Ryan McGeary (ryan -[at]- mcgeary [*dot*] org) 
*/ 
(function($) { 
    $.flexselect = function(select, options) { this.init(select, options); }; 

    $.extend($.flexselect.prototype, { 
    settings: { 
     allowMismatch: false, 
     allowMismatchBlank: true, // If "true" a user can backspace such that the value is nothing (even if no blank value was provided in the original criteria) 
     sortBy: 'score', // 'score' || 'name' 
     preSelection: true, 
     hideDropdownOnEmptyInput: false, 
     selectedClass: "flexselect_selected", 
     dropdownClass: "flexselect_dropdown", 
     showDisabledOptions: false, 
     inputIdTransform: function(id) { return id + "_flexselect"; }, 
     inputNameTransform: function(name) { return; }, 
     dropdownIdTransform: function(id) { return id + "_flexselect_dropdown"; } 
    }, 
    select: null, 
    input: null, 
    dropdown: null, 
    dropdownList: null, 
    cache: [], 
    results: [], 
    lastAbbreviation: null, 
    abbreviationBeforeFocus: null, 
    selectedIndex: 0, 
    picked: false, 
    allowMouseMove: true, 
    dropdownMouseover: false, // Workaround for poor IE behaviors 
    indexOptgroupLabels: false, 

    init: function(select, options) { 
     this.settings = $.extend({}, this.settings, options); 
     this.select = $(select); 
     this.preloadCache(); 
     this.renderControls(); 
     this.wire(); 
    }, 

    preloadCache: function() { 
     var name, group, text, disabled; 
     var indexGroup = this.settings.indexOptgroupLabels; 
     this.cache = this.select.find("option").map(function() { 
     name = $(this).text(); 
     group = $(this).parent("optgroup").attr("label"); 
     text = indexGroup ? [name, group].join(" ") : name; 
     disabled = $(this).parent("optgroup").attr("disabled") || $(this).attr('disabled'); 
     return { text: $.trim(text), name: $.trim(name), value: $(this).val(), disabled: disabled, score: 0.0 }; 
     }); 
    }, 

    renderControls: function() { 
     var selected = this.settings.preSelection ? this.select.find("option:selected") : null; 

     this.input = $("<input type='text' autocomplete='off' />").attr({ 
     id: this.settings.inputIdTransform(this.select.attr("id")), 
     name: this.settings.inputNameTransform(this.select.attr("name")), 
     accesskey: this.select.attr("accesskey"), 
     tabindex: this.select.attr("tabindex"), 
     style: this.select.attr("style"), 
     placeholder: this.select.attr("data-placeholder") 
     }).addClass(this.select.attr("class")).val($.trim(selected ? selected.text(): '')).css({ 
     visibility: 'visible' 
     }); 

     this.dropdown = $("<div></div>").attr({ 
     id: this.settings.dropdownIdTransform(this.select.attr("id")) 
     }).addClass(this.settings.dropdownClass); 
     this.dropdownList = $("<ul></ul>"); 
     this.dropdown.append(this.dropdownList); 

     this.select.after(this.input).hide(); 
     $("body").append(this.dropdown); 
    }, 

    wire: function() { 
     var self = this; 

     this.input.click(function() { 
     self.lastAbbreviation = null; 
     self.focus(); 
     }); 

     this.input.mouseup(function(event) { 
     // This is so Safari selection actually occurs. 
     event.preventDefault(); 
     }); 

     this.input.focus(function() { 
     self.abbreviationBeforeFocus = self.input.val(); 
     self.input.select(); 
     if (!self.picked) self.filterResults(); 
     }); 

     this.input.blur(function() { 
     if (!self.dropdownMouseover) { 
      self.hide(); 
      if (self.settings.allowMismatchBlank && $.trim($(this).val()) == '') 
      self.setValue(''); 
      if (!self.settings.allowMismatch && !self.picked) 
      self.reset(); 
     } 
     if (self.settings.hideDropdownOnEmptyInput) 
      self.dropdownList.show(); 
     }); 

     this.dropdownList.mouseover(function(event) { 
     if (!self.allowMouseMove) { 
      self.allowMouseMove = true; 
      return; 
     } 

     if (event.target.tagName == "LI") { 
      var rows = self.dropdown.find("li"); 
      self.markSelected(rows.index($(event.target))); 
     } 
     }); 
     this.dropdownList.mouseleave(function() { 
     self.markSelected(-1); 
     }); 
     this.dropdownList.mouseup(function(event) { 
     self.pickSelected(); 
     self.focusAndHide(); 
     }); 
     this.dropdown.mouseover(function(event) { 
     self.dropdownMouseover = true; 
     }); 
     this.dropdown.mouseleave(function(event) { 
     self.dropdownMouseover = false; 
     }); 
     this.dropdown.mousedown(function(event) { 
     event.preventDefault(); 
     }); 

     this.input.keyup(function(event) { 
     switch (event.keyCode) { 
      case 13: // return 
      event.preventDefault(); 
      self.pickSelected(); 
      self.focusAndHide(); 
      break; 
      case 27: // esc 
      event.preventDefault(); 
      self.reset(); 
      self.focusAndHide(); 
      break; 
      default: 
      self.filterResults(); 
      break; 
     } 
     if (self.settings.hideDropdownOnEmptyInput){ 
      if(self.input.val() == "") 
      self.dropdownList.hide(); 
      else 
      self.dropdownList.show(); 
     } 
     }); 

     this.input.keydown(function(event) { 
     switch (event.keyCode) { 
      case 9: // tab 
      self.pickSelected(); 
      self.hide(); 
      break; 
      case 33: // pgup 
      event.preventDefault(); 
      self.markFirst(); 
      break; 
      case 34: // pgedown 
      event.preventDefault(); 
      self.markLast(); 
      break; 
      case 38: // up 
      event.preventDefault(); 
      self.moveSelected(-1); 
      break; 
      case 40: // down 
      event.preventDefault(); 
      self.moveSelected(1); 
      break; 
      case 13: // return 
      case 27: // esc 
      event.preventDefault(); 
      event.stopPropagation(); 
      break; 
     } 
     }); 

     var input = this.input; 
     this.select.change(function() { 
     input.val($.trim($(this).find('option:selected').text())); 
     }); 
    }, 

    filterResults: function() { 
     var showDisabled = this.settings.showDisabledOptions; 
     var abbreviation = this.input.val(); 
     if (abbreviation == this.lastAbbreviation) return; 

     var results = []; 
     $.each(this.cache, function() { 
     if (this.disabled && !showDisabled) return; 
     this.score = LiquidMetal.score(this.text, abbreviation); 
     if (this.score > 0.0) results.push(this); 
     }); 
     this.results = results; 

     if (this.settings.sortBy == 'score') 
     this.sortResultsByScore(); 
     else if (this.settings.sortBy == 'name') 
     this.sortResultsByName(); 

     this.renderDropdown(); 
     this.markFirst(); 
     this.lastAbbreviation = abbreviation; 
     this.picked = false; 
     this.allowMouseMove = false; 
    }, 

    sortResultsByScore: function() { 
     this.results.sort(function(a, b) { return b.score - a.score; }); 
    }, 

    sortResultsByName: function() { 
     this.results.sort(function(a, b) { return a.name < b.name ? -1 : (a.name > b.name ? 1 : 0); }); 
    }, 

    renderDropdown: function() { 
     var showDisabled = this.settings.showDisabledOptions; 
     var dropdownBorderWidth = this.dropdown.outerWidth() - this.dropdown.innerWidth(); 
     var inputOffset = this.input.offset(); 
     this.dropdown.css({ 
     width: (this.input.outerWidth() - dropdownBorderWidth) + "px", 
     top: (inputOffset.top + this.input.outerHeight()) + "px", 
     left: inputOffset.left + "px", 
     maxHeight: '' 
     }); 

     var html = ''; 
     var disabledAttribute = ''; 
     $.each(this.results, function() { 
     if (this.disabled && !showDisabled) return; 
     disabledAttribute = this.disabled ? ' class="disabled"' : ''; 
     html += '<li' + disabledAttribute + '>' + this.name + '</li>'; 
     }); 
     this.dropdownList.html(html); 
     this.adjustMaxHeight(); 
     this.dropdown.show(); 
    }, 

    adjustMaxHeight: function() { 
     var maxTop = $(window).height() + $(window).scrollTop() - this.dropdown.outerHeight(); 
     var top = parseInt(this.dropdown.css('top'), 10); 
     this.dropdown.css('max-height', top > maxTop ? (Math.max(0, maxTop - top + this.dropdown.innerHeight()) + 'px') : ''); 
    }, 

    markSelected: function(n) { 
     if (n < 0 || n >= this.results.length) return; 

     var rows = this.dropdown.find("li"); 
     rows.removeClass(this.settings.selectedClass); 

     var row = $(rows[n]); 
     if (row.hasClass('disabled')) { 
     this.selectedIndex = null; 
     return; 
     } 

     this.selectedIndex = n; 
     row.addClass(this.settings.selectedClass); 
     var top = row.position().top; 
     var delta = top + row.outerHeight() - this.dropdown.height(); 
     if (delta > 0) { 
     this.allowMouseMove = false; 
     this.dropdown.scrollTop(this.dropdown.scrollTop() + delta); 
     } else if (top < 0) { 
     this.allowMouseMove = false; 
     this.dropdown.scrollTop(Math.max(0, this.dropdown.scrollTop() + top)); 
     } 
    }, 

    pickSelected: function() { 
     var selected = this.results[this.selectedIndex]; 
     if (selected && !selected.disabled) { 
     this.input.val(selected.name); 
     this.setValue(selected.value); 
     this.picked = true; 
     } else if (this.settings.allowMismatch) { 
     this.setValue.val(""); 
     } else { 
     this.reset(); 
     } 
    }, 

    setValue: function(val) { 
     if (this.select.val() === val) return; 
     this.select.val(val).change(); 
    }, 

    hide: function() { 
     this.dropdown.hide(); 
     this.lastAbbreviation = null; 
    }, 

    moveSelected: function(n) { this.markSelected(this.selectedIndex+n); }, 
    markFirst: function() { this.markSelected(0); }, 
    markLast:  function() { this.markSelected(this.results.length - 1); }, 
    reset:  function() { this.input.val(this.abbreviationBeforeFocus); }, 
    focus:  function() { this.input.focus(); }, 
    focusAndHide: function() { this.focus(); this.hide(); } 
    }); 

    $.fn.flexselect = function(options) { 
    this.each(function() { 
     if (this.tagName == "SELECT") new $.flexselect(this, options); 
    }); 
    return this; 
    }; 
})(jQuery); 

Answer 1

中找到此JS網頁和js文件中刪除此，bcoz這個應該停止用戶提交表格數據

$("form").submit(function() { 
      alert($(this).serialize()); 
      return false; 
     });