JQuery version:1.4.3 说明:要通过.val()来读取、设置textarea的值
$('textarea').on('focus', function () { var element = this; // Cursor has not set yet. And wait 100ms to skip global click event. setTimeout(function () { // Cursor is ready. $(element).textcomplete('trigger'); }, 100);});I want to search case-insensitiv...
JQuery set textarea value <textarea id="dd"> <script> $("#dd").val("a\nb"); alert($("#dd").val()); </script> JQuery version:1.4.3 说明:要通过.val()来读取、设置textarea的值
(1):在光标处插入值 1$.fn.extend({2insertAtCursor :function(myValue) {3var$t = $(this)[0];4if(document.selection) {5this.focus();6sel =document.selection.createRange();7sel.text =myValue;8this.focus();9}elseif($t.selectionStart || $t.selectionStart == '0') {10varstartPos =...
title><script src="/jquery/1.9.0/jquery.js"></script><script>$(document).ready(function(){$("input").keyup(function(){$(this).val($(this).val().replace(/\D|^0/g,''));}).bind("paste",function(){returnfalse;})});</script></head><body><input type="text"/></body></...
for="curl">URL (可选)</label> <input id="curl" type="url" name="url"> </p> <p> <label for="ccomment">备注(必需)</label> <textarea id="ccomment" name="comment" required></textarea> </p> <p> <input class="submit" type="submit" value="Submit"> </p> </fieldset> <...
blur() 元素失去焦点 a, input, textarea, button, select, label, map, area change() 用户改变域的内容 input, textarea, select click() 鼠标点击某个对象 几乎所有元素 dblclick() 鼠标双击某个对象 几乎所有元素 error() 当加载文档或图像时发生某个错误 window, img focus() 元素获得焦点 a, input,...
value Type: Object A value to set for the option. Code examples: Invoke the method: 1 $( ".selector" ).autocomplete( "option", "disabled", true ); option( options )Returns: jQuery (plugin only) Sets one or more options for the autocomplete. options Type: Object A map of opti...
选择所有 input, textarea, select 和 button 元素. Manipulation > DOM Insertion, Outside .insertAfter() 在目标元素后面插入集合中每个匹配的元素(注:插入的元素作为目标元素的兄弟元素)。 Manipulation > DOM Insertion, Outside .insertBefore() 在目标元素前面插入集合中每个匹配的元素(注:插入的元素作为目标...
Selects all input, textarea, select and button elements. Also in:Selectors>Basic Filter :lang() Selector Selects all elements of the specified language. Also in:Selectors>Child Filter :last-child Selector Selects all elements that are the last child of their parent. ...