过滤img的正则表达式

[满衣兄]

<img xxx id='emoticonxx' xxx />
红色为关键字
将这种格式的标签替换成"yy"
例如：nisdhfis <img sds id = 'emoticon01' /> sdf
替换结果为：nisdhfis yy sdf
谢谢谢谢

[001007009]

			var str = "nisdhfis <img sds id = 'emoticon01' /> sdf";
			var re = /<img.+?>/ig;
			var str = str.replace(re,'')
			alert(str)

[满衣兄]

谢谢calmcrime，我要的是必须包含“id = emoticon”这个字符串的
例如：
var str = "nisdhfis <img sds id = 'emoticon01' /> sdf <img sds id = 'abc01' /> aaa";
过滤结果为：nisdhfis sdf <img sds id = 'abc01' /> aaa
过滤包含id = emoticon的img标记，不区分大小写。

[满衣兄]

帮帮忙啊，谢谢谢谢

[001007009]

			var str = "nisdhfis <img sds id = 'emoticon01' /> sdf <img sds id = 'abc01' /> aaa";
            var re = /<img.+id.+=.+emoticon.+?>/ig;
            var str = str.replace(re,'')
            alert(str)

[sygsygsyg222]

4楼的不行
"nisdhfis <img sds id = 'emoticon01' /> sdf <img sds id = 'abc01' /> aaa <img sds id = 'emoticon01' /> sdf <img sds id = 'abc01' /> aaa"

就会取错

[满衣兄]

[Quote=引用 5 楼 sygsygsyg222 的回复:]

4楼的不行
"nisdhfis <img sds id = 'emoticon01' /> sdf <img sds id = 'abc01' /> aaa <img sds id = 'emoticon01' /> sdf <img sds id = 'abc01' /> aaa"

就会取错
[/Quote]
是哦，继续求解，谢谢大家

[sygsygsyg222]

var a = "nisdhfis <img sds id = 'emoticon01' /> sdf <img sds id = 'abc01' /> aaa <img sds id = 'emoticon01' /> sdf <img sds id = 'abc01' /> aaa<img sds id = 'emoticon013' />22";
var str = "str";
var s = a.replace(/<img[^<>]+id.?=.{0,2}emoticon[^<>]*>/g, str);
alert(s);//s="nisdhfis str sdf <img sds id = 'abc01' /> aaa str sdf <img sds id = 'abc01' /> aaastr22"

[prototyper]

<script>

var str = "nisdhfis <img sds id = 'emoticon01' /> sdf <img sds id = 'abc01' /> aaa";

str = str.replace(/<img[^>]*emoticon[^>]*>/gi, "");

alert(str)

</script>

[打字员]

var reg = /<img[^>]*?id[^>]*?=[^>]*?'emoticon\d+'[^>]*?\/>/g

[huangwenquan123]

 var str="nisdhfis <img sds id = 'emoticon01' /> sdf <img sds id = 'abc01' /> aaa";
 var reg = /<img[^>]*?id\s*?=\s*?(['""\s]?)emoticon[^'""\s]+\1[^>]*?>/g
 alert(str.replace(reg,""));
//nisdhfis sdf <img sds id = 'abc01' /> aaa

[q107770540]

[Quote=引用 2 楼 yfqvip 的回复:]

谢谢calmcrime，我要的是必须包含“id = emoticon”这个字符串的
例如：
var str = "nisdhfis <img sds id = 'emoticon01' /> sdf <img sds id = 'abc01' /> aaa";
过滤结果为：nisdhfis sdf <img sds id = 'abc01' /> aaa
过滤包含id = emotic……
[/Quote]
/<img[^>]*?id\s*=\s*(['\"\s]?)emoticon[^'\"\s]*\1[^>]*?>/gi