{"id":4343,"date":"2025-06-14T08:55:17","date_gmt":"2025-06-17T01:38:16","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=4343"},"modified":"2025-06-17T08:55:17","modified_gmt":"2025-06-17T01:38:16","slug":"%e5%ad%b8%e7%bf%92%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8vue-js%e7%b5%84%e4%bb%b6%e7%b6%81%e5%ae%9ahtml","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/vue-js\/%e5%ad%b8%e7%bf%92%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8vue-js%e7%b5%84%e4%bb%b6%e7%b6%81%e5%ae%9ahtml\/","title":{"rendered":"\u6df1\u5165\u5b78\u7fd2 Vue.js \u7684 v-html \u6307\u4ee4\uff1a2025 \u6700\u65b0\u6559\u5b78\u8207\u6700\u4f73\u5be6\u8e10"},"content":{"rendered":"

<\/p>\n

\u6df1\u5165\u5b78\u7fd2 Vue.js \u7684 v-html \u6307\u4ee4\uff1a2025 \u6700\u65b0\u6559\u5b78\u8207\u6700\u4f73\u5be6\u8e10<\/h1>\n

Vue.js \u662f\u4e00\u500b\u8f15\u91cf\u7d1a\u7684 JavaScript \u6846\u67b6\uff0c\u8b93\u958b\u767c\u8005\u80fd\u5920\u5feb\u901f\u69cb\u5efa\u52d5\u614b\u7684\u7db2\u9801\u61c9\u7528\u7a0b\u5f0f\u3002\u672c\u6587\u5c07\u4ecb\u7d39 v-html \u6307\u4ee4\uff0c\u9019\u662f\u4e00\u500b\u5f37\u5927\u7684\u5de5\u5177\uff0c\u80fd\u5920\u5c07 HTML \u5167\u5bb9\u7d81\u5b9a\u5230 Vue.js \u7d44\u4ef6\u4e0a\uff0c\u4e26\u63d0\u4f9b\u5be6\u4f5c\u7bc4\u4f8b\u53ca\u6700\u4f73\u5be6\u8e10\u3002<\/p>\n

\u4ec0\u9ebc\u662f v-html \u6307\u4ee4\uff1f<\/h2>\n

v-html \u6307\u4ee4\u662f Vue.js \u63d0\u4f9b\u7684\u4e00\u500b\u6307\u4ee4\uff0c\u5141\u8a31\u958b\u767c\u8005\u5c07 HTML \u5167\u5bb9\u7d81\u5b9a\u5230\u7d44\u4ef6\u4e0a\u3002\u9019\u610f\u5473\u8457\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5c07\u5b57\u7b26\u4e32\u683c\u5f0f\u7684 HTML \u5167\u5bb9\u76f4\u63a5\u6e32\u67d3\u5230 Vue \u7684\u7d44\u4ef6\u4e2d\uff0c\u800c\u7121\u9700\u4f7f\u7528\u984d\u5916\u7684 JavaScript \u4f86\u8655\u7406\u3002<\/p>\n

\u5982\u4f55\u4f7f\u7528 v-html \u6307\u4ee4\uff1f<\/h2>\n

\u4f7f\u7528 v-html \u6307\u4ee4\u975e\u5e38\u7c21\u55ae\uff0c\u53ea\u9700\u8981\u5728\u7d44\u4ef6\u7684 HTML \u6a19\u7c64\u4e0a\u6dfb\u52a0 v-html \u5c6c\u6027\uff0c\u4e26\u5c07 HTML \u5167\u5bb9\u50b3\u5165\u5373\u53ef\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528 v-html \u6307\u4ee4\u7684\u7bc4\u4f8b\uff1a<\/p>\n

<div id=\"app\">\n  <div v-html=\"htmlContent\"><\/div>\n<\/div>\n<\/code><\/pre>\n
var app = new Vue({\n  el: '#app',\n  data: {\n    htmlContent: '<h1>Hello World!<\/h1>'\n  }\n})\n<\/code><\/pre>\n
\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u5728\u7d44\u4ef6\u4e0a\u6dfb\u52a0\u4e86 v-html \u6307\u4ee4\uff0c\u4e26\u5c07 HTML \u5167\u5bb9\u50b3\u5165\u5230 v-html \u6307\u4ee4\u4e2d\u3002\u7576 Vue.js \u6e32\u67d3\u7d44\u4ef6\u6642\uff0c\u6703\u81ea\u52d5\u5c07\u5b57\u7b26\u4e32\u4e2d\u7684 HTML \u5167\u5bb9\u8f49\u63db\u70ba\u53ef\u898b\u7684 HTML\u3002<\/p>\n
\u4f7f\u7528 v-html \u7684\u6700\u4f73\u5be6\u8e10<\/h2>\n
\u96d6\u7136 v-html \u6307\u4ee4\u975e\u5e38\u65b9\u4fbf\uff0c\u4f46\u5728\u4f7f\u7528\u6642\u9700\u7279\u5225\u6ce8\u610f\u5b89\u5168\u6027\u554f\u984c\u3002\u7531\u65bc v-html \u6703\u76f4\u63a5\u63d2\u5165 HTML \u5167\u5bb9\uff0c\u9019\u53ef\u80fd\u5c0e\u81f4 XSS\uff08\u8de8\u7ad9\u8173\u672c\uff09\u653b\u64ca\u3002\u56e0\u6b64\uff0c\u5efa\u8b70\u958b\u767c\u8005\u5728\u4f7f\u7528 v-html \u6642\uff0c\u50c5\u5c07\u53ef\u4fe1\u4f86\u6e90\u7684 HTML \u5167\u5bb9\u50b3\u5165\uff0c\u4e26\u8003\u616e\u4f7f\u7528\u7b2c\u4e09\u65b9\u5eab\uff08\u5982 DOMPurify\uff09\u4f86\u904e\u6ffe\u4e0d\u5b89\u5168\u7684\u5167\u5bb9\u3002<\/p>\n
\u932f\u8aa4\u6392\u9664\u8207\u5e38\u898b\u554f\u984c<\/h2>\n
\u5728\u4f7f\u7528 v-html \u6307\u4ee4\u7684\u904e\u7a0b\u4e2d\uff0c\u958b\u767c\u8005\u53ef\u80fd\u6703\u9047\u5230\u4e00\u4e9b\u554f\u984c\uff0c\u4ee5\u4e0b\u662f\u5e7e\u500b\u5e38\u898b\u7684\u932f\u8aa4\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\uff1a<\/p>\n
1. **HTML \u4e0d\u986f\u793a**\uff1a\u78ba\u4fdd v-html \u7d81\u5b9a\u7684\u6578\u64da\uff08\u5982 htmlContent\uff09\u70ba\u6709\u6548\u7684 HTML \u5b57\u7b26\u4e32\uff0c\u4e26\u4e14\u6578\u64da\u5df2\u6b63\u78ba\u8a2d\u7f6e\u3002
\n2. **XSS \u653b\u64ca**\uff1a\u4f7f\u7528 v-html \u6642\uff0c\u52d9\u5fc5\u6aa2\u67e5\u8f38\u5165\u7684\u5167\u5bb9\uff0c\u907f\u514d\u5f15\u5165\u60e1\u610f\u4ee3\u78bc\u3002\u53ef\u8003\u616e\u4f7f\u7528 DOMPurify \u9032\u884c\u6e05\u7406\u3002
\n3. **\u6a23\u5f0f\u4e0d\u751f\u6548**\uff1a\u5982\u679c HTML \u5167\u5bb9\u4e2d\u5305\u542b\u6a23\u5f0f\uff0c\u8acb\u78ba\u4fdd\u5728\u5f15\u5165\u7684 HTML \u4e2d\u6b63\u78ba\u5305\u542b\u6a23\u5f0f\u6a19\u7c64\u3002<\/p>\n
\u5ef6\u4f38\u61c9\u7528<\/h2>\n
\u9664\u4e86\u57fa\u672c\u7684 HTML \u7d81\u5b9a\uff0cv-html \u6307\u4ee4\u9084\u53ef\u4ee5\u7528\u65bc\u986f\u793a\u4f86\u81ea API \u7684\u5167\u5bb9\u3002\u7576\u8655\u7406\u52d5\u614b\u6578\u64da\u6642\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5c07 API \u8fd4\u56de\u7684 HTML \u5167\u5bb9\u76f4\u63a5\u6e32\u67d3\u5230\u7d44\u4ef6\u4e2d\uff0c\u5f9e\u800c\u63d0\u9ad8\u61c9\u7528\u7684\u9748\u6d3b\u6027\u548c\u4e92\u52d5\u6027\u3002<\/p>\n
\u7d50\u8ad6<\/h2>\n
\u5728\u672c\u6587\u4e2d\uff0c\u6211\u5011\u6df1\u5165\u63a2\u8a0e\u4e86 Vue.js \u4e2d\u7684 v-html \u6307\u4ee4\uff0c\u4e26\u4ecb\u7d39\u4e86\u5982\u4f55\u5b89\u5168\u6709\u6548\u5730\u4f7f\u7528\u5b83\u4f86\u7d81\u5b9a HTML \u5167\u5bb9\u3002\u638c\u63e1\u9019\u4e00\u6280\u5de7\u5c07\u4f7f\u60a8\u5728\u958b\u767c Vue.js \u61c9\u7528\u6642\u66f4\u52a0\u5f97\u5fc3\u61c9\u624b\u3002<\/p>\n
Q&A\uff08\u5e38\u898b\u554f\u984c\u89e3\u7b54\uff09<\/h2>\n
1. v-html \u8207 v-text \u7684\u5340\u5225\u662f\u4ec0\u9ebc\uff1f<\/h3>\n
v-html \u7528\u65bc\u5c07 HTML \u5167\u5bb9\u6e32\u67d3\u5230\u7d44\u4ef6\u4e2d\uff0c\u800c v-text \u5247\u7528\u65bc\u5c07\u666e\u901a\u6587\u672c\u6e32\u67d3\u5230\u7d44\u4ef6\u4e2d\uff0c\u524d\u8005\u6703\u89e3\u6790 HTML \u6a19\u7c64\uff0c\u5f8c\u8005\u5247\u6703\u5c07\u5176\u8996\u70ba\u7d14\u6587\u5b57\u3002<\/p>\n
2. \u4f7f\u7528 v-html \u6642\u5982\u4f55\u9632\u6b62 XSS \u653b\u64ca\uff1f<\/h3>\n
\u4f7f\u7528 v-html \u6642\uff0c\u61c9\u8a72\u53ea\u4f7f\u7528\u4f86\u81ea\u53ef\u4fe1\u4f86\u6e90\u7684 HTML \u5167\u5bb9\uff0c\u4e26\u8003\u616e\u4f7f\u7528\u50cf DOMPurify \u9019\u6a23\u7684\u5eab\u4f86\u904e\u6ffe\u4e0d\u5b89\u5168\u7684\u5167\u5bb9\u3002<\/p>\n
3. \u53ef\u4ee5\u5728 v-html \u4e2d\u4f7f\u7528 Vue \u7684\u6307\u4ee4\u55ce\uff1f<\/h3>\n
\u4e0d\u53ef\u4ee5\uff0c\u56e0\u70ba v-html \u6e32\u67d3\u7684\u5167\u5bb9\u662f\u975c\u614b\u7684 HTML\uff0cVue \u7684\u6307\u4ee4\u4e0d\u6703\u88ab\u89e3\u6790\u3002\u82e5\u9700\u8981\u52d5\u614b\u5167\u5bb9\uff0c\u61c9\u4f7f\u7528 Vue \u7684\u6a21\u677f\u8a9e\u6cd5\u4f86\u6e32\u67d3\u3002<\/p>\n
—<\/p>\n","protected":false},"excerpt":{"rendered":"
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