1、表情数据：
var emotion =[{"name": "Expression_1","text": "[微笑]"},{"name": "Expression_2","text": "[撇嘴]"},{"name": "Expression_3","text": "[色]"},{"name": "Expression_4","text": "[发呆]"},{"name": "Expression_5","text": "[得意]"},{"name": "Expression_6","text": "[流泪]"},{"name": "Expression_7","text": "[害羞]"},{"name": "Expression_8","text": "[闭嘴]"},{"name": "Expression_9","text": "[睡]"},{"name": "Expression_10","text": "[大哭]"},{"name": "Expression_11","text": "[尴尬]"},{"name": "Expression_12","text": "[发怒]"},{"name": "Expression_13","text": "[调皮]"},{"name": "Expression_14","text": "[呲牙]"},{"name": "Expression_15","text": "[惊讶]"},{"name": "Expression_16","text": "[难过]"},{"name": "Expression_17","text": "[酷]"},{"name": "Expression_18","text": "[冷汗]"},{"name": "Expression_19","text": "[抓狂]"},{"name": "Expression_20","text": "[吐]"},{"name": "Expression_21","text": "[偷笑]"},{"name": "Expression_22","text": "[愉快]"},{"name": "Expression_23","text": "[白眼]"},{"name": "Expression_24","text": "[傲慢]"},{"name": "Expression_25","text": "[饥饿]"},{"name": "Expression_26","text": "[困]"},{"name": "Expression_27","text": "[恐惧]"},{"name": "Expression_28","text": "[流汗]"},{"name": "Expression_29","text": "[憨笑]"},{"name": "Expression_30","text": "[悠闲]"},{"name": "Expression_31","text": "[奋斗]"},{"name": "Expression_32","text": "[咒骂]"},{"name": "Expression_33","text": "[疑问]"},{"name": "Expression_34","text": "[嘘]"},{"name": "Expression_35","text": "[晕]"},{"name": "Expression_36","text": "[疯了]"},{"name": "Expression_37","text": "[衰]"},{"name": "Expression_38","text": "[骷髅]"},{"name": "Expression_39","text": "[敲打]"},{"name": "Expression_40","text": "[再见]"},{"name": "Expression_41","text": "[擦汗]"},{"name": "Expression_42","text": "[抠鼻]"},{"name": "Expression_43","text": "[鼓掌]"},{"name": "Expression_44","text": "[糗大了]"},{"name": "Expression_45","text": "[坏笑]"},{"name": "Expression_46","text": "[左哼哼]"},{"name": "Expression_47","text": "[右哼哼]"},{"name": "Expression_48","text": "[哈欠]"},{"name": "Expression_49","text": "[鄙视]"},{"name": "Expression_50","text": "[委屈]"},{"name": "Expression_51","text": "[快哭了]"},{"name": "Expression_52","text": "[阴险]"},{"name": "Expression_53","text": "[亲亲]"},{"name": "Expression_54","text": "[吓]"},{"name": "Expression_55","text": "[可怜]"},{"name": "Expression_56","text": "[菜刀]"},{"name": "Expression_57","text": "[西瓜]"},{"name": "Expression_58","text": "[啤酒]"},{"name": "Expression_59","text": "[篮球]"},{"name": "Expression_60","text": "[乒乓]"},{"name": "Expression_61","text": "[咖啡]"},{"name": "Expression_62","text": "[饭]"},{"name": "Expression_63","text": "[猪头]"},{"name": "Expression_64","text": "[玫瑰]"},{"name": "Expression_65","text": "[凋谢]"},{"name": "Expression_66","text": "[嘴唇]"},{"name": "Expression_67","text": "[爱心]"},{"name": "Expression_68","text": "[心碎]"},{"name": "Expression_69","text": "[蛋糕]"},{"name": "Expression_70","text": "[闪电]"},{"name": "Expression_71","text": "[炸弹]"},{"name": "Expression_72","text": "[刀]"},{"name": "Expression_73","text": "[足球]"},{"name": "Expression_74","text": "[瓢虫]"},{"name": "Expression_75","text": "[便便]"},{"name": "Expression_76","text": "[月亮]"},{"name": "Expression_77","text": "[太阳]"},{"name": "Expression_78","text": "[礼物]"},{"name": "Expression_79","text": "[拥抱]"},{"name": "Expression_80","text": "[强]"},{"name": "Expression_81","text": "[弱]"},{"name": "Expression_82","text": "[握手]"},{"name": "Expression_83","text": "[胜利]"},{"name": "Expression_84","text": "[抱拳]"},{"name": "Expression_85","text": "[勾引]"},{"name": "Expression_86","text": "[拳头]"},{"name": "Expression_87","text": "[差劲]"},{"name": "Expression_88","text": "[爱你]"},{"name": "Expression_89","text": "[NO]"},{"name": "Expression_90","text": "[OK]"},{"name": "Expression_91","text": "[爱情]"},{"name": "Expression_92","text": "[飞吻]"},{"name": "Expression_93","text": "[跳跳]"},{"name": "Expression_94","text": "[发抖]"},{"name": "Expression_95","text": "[怄火]"},{"name": "Expression_96","text": "[转圈]"},{"name": "Expression_97","text": "[磕头]"},{"name": "Expression_98","text": "[回头]"},{"name": "Expression_99","text": "[跳绳]"},{"name": "Expression_100","text": "[投降]"},{"name": "Expression_101","text": "[激动]"},{"name": "Expression_102","text": "[街舞]"},{"name": "Expression_103","text": "[献吻]"},{"name": "Expression_104","text": "[左太极]"},{"name": "Expression_105","text": "[右太极]"}]
2、有一个字符串strCont="[微笑]不要说人家啦！[撇嘴]人家好[害羞]啊"
3、批量替换方法：
/批量替换方法 function ReCont(strCont) {for (var i in emotion) { var item = emotion[i];var strimg='<img src="../image/emotion/'+item.name+'.png" width="24" height="24" align="absmiddle">';var reg=new RegExp("\\"+item.text,"g");//alert(reg);strCont=strCont.replace(reg, strimg);//alert(strCont); } return strCont; }
然后使用：newContent=ReCont(strCont)就可以把表情标签更换为图片了。
另插入小说明：在js里插入特殊字符：
下面的表格列出了其余的特殊字符，这些特殊字符都可以使用反斜杠来添加到文本字符串中：代码 输出\’ 单引号\" 双引号 \& 和号\\ 反斜杠\n 换行符\r 回车符\t 制表符\b 退格符
