·ÖÏíweb¿ª·¢ÖªÊ¶

×¢²á/µÇ¼|×î½ü·¢²¼|½ñÈÕÍÆ¼ö

Ö÷Ò³ ITÖªÊ¶ÍøÒ³¼¼ÊõÈí¼þ¿ª·¢Ç°¶Ë¿ª·¢´úÂë±à³ÌÔËӪά»¤¼¼Êõ·ÖÏí½Ì³Ì°¸Àý
µ±Ç°Î»ÖãºÊ×Ò³ > ¼¼Êõ·ÖÏí

js-С¼¼ÄÜ ¤½¤¦¤Ç¤¹¤«

·¢²¼Ê±¼ä£º2023-09-06 01:52ÔðÈα༭£º¸µ»¨»¨¹Ø¼ü´Ê£ºjs

1. input ÄÚÈÝÐ޸ĺóµÄʼþ£¨oninput¡¢onpropertychange£©

<input type="text" id="zfile" oninput="onlyLetter(this.id)" onpropertychange="onlyLetter(this.id)">

2. input ½¹µãÀ뿪ºóʼþ

$(document).ready(function() {¡¡¡¡$("#search_zfile").blur(function(){¡¡¡¡// ÄãÒª×öʲô¡¡¡¡})})

3. jquery ÕÒµ½ ij¸ö ±êÇ©ÏÂµÄ Ä³¸ö ¶«¶«

var trList = $("#table_jmt_detial").find("tbody");¡¡¡¡for(var i=0; i<trLength; i++) {¡¡¡¡¡¡¡¡var tdArr = trList.find("tr:eq("+i+")");¡¡¡¡¡¡¡¡var val = tdArr.find("td:eq(0)").find(¡®span:eq(0)¡®).text(); ?
¡¡¡¡} ???????}

4. jquery ÕÒµ½ ijij ¿ªÍ·µÄ ¶«¶«

$("[id^=js_input_]").each(function () {¡¡¡¡jmtBlur($(this).attr("id"));})

5. È¥³ýËùÓпոñ

$(¡®#zfile¡®).val().replace(/(^\s*)|(\s*$)/g, "");

6. textarea ¸ù¾ÝÄÚÈÝ×ÔÊÊÓ¦¸ß¶È

$("[id^=zwhm_input_]").each(function () {¡¡¡¡this.setAttribute(¡®style¡®, ¡®height:¡® + (this.scrollHeight) + ¡®px;overflow-y:hidden;¡®);}).on(¡®input¡®, function () {¡¡¡¡this.style.height = ¡®auto¡®;¡¡¡¡this.style.height = (this.scrollHeight) + ¡®px¡®;});

7. Ö»ÄÜÊäÈëÊý×Ö

function hscodeM(hscode) {¡¡¡¡hscode = hscode.replace(/(^\s*)|(\s*$)/g, "");¡¡¡¡if (isNaN(hscode)) {¡¡¡¡¡¡¡¡var tmpArr = [];¡¡¡¡¡¡¡¡var hscodeArr = hscode.split(¡®¡®);¡¡¡¡¡¡¡¡for (var i=0; i<hscodeArr.length; i++) {¡¡¡¡¡¡¡¡¡¡¡¡if (!isNaN(hscodeArr[i])) {¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡tmpArr.push(hscodeArr[i]);¡¡¡¡¡¡¡¡¡¡¡¡}¡¡¡¡¡¡¡¡}¡¡¡¡¡¡¡¡hscode = tmpArr.join(¡®¡®);¡¡¡¡}¡¡¡¡return hscode;}

¡¡¡¡

js-С¼¼ÄÜ ¤½¤¦¤Ç¤¹¤«

Ô­ÎĵØÖ·£ºhttps://www.cnblogs.com/MissRabbit/p/8986425.html

ÖªÊ¶ÍÆ¼ö

Îҵıà³ÌÑ§Ï°Íø¡ª¡ª·ÖÏíwebǰ¶Ëºó¶Ë¿ª·¢¼¼Êõ֪ʶ¡£ À¬»øÐÅÏ¢´¦ÀíÓÊÏä tousu563@163.com ÍøÕ¾µØÍ¼
icp±¸°¸ºÅ ÃöICP±¸2023006418ºÅ-8 ²»Á¼ÐÅÏ¢¾Ù±¨Æ½Ì¨ »¥ÁªÍø°²È«¹ÜÀí±¸°¸ Copyright 2023 www.wodecom.cn All Rights Reserved