escape html function code example
Example 1: html escape characters
Escapes or unescapes an HTML file removing traces of offending characters that could be wrongfully interpreted as markup.
The following characters are reserved in HTML and must be replaced with their corresponding HTML entities:
" is replaced with "
& is replaced with &
< is replaced with <
> is replaced with >
Example 2: javascript escape html
function escapeHtml(str) {
return str.replace(/&/g, "&").replace(/</g, "<").replace(/>/g, ">").replace(/"/g, """).replace(/'/g, "'");
}
Example 3: html escape function javascript
function escapeHTML(text) {
var replacements= {"<": "<", ">": ">","&": "&", """: """};
return text.replace(/[<>&"]/g, function(character) {
return replacements[character];
});
}