New file |
0,0 → 1,59 |
if(!dojo._hasResource["dojox.dtl.filter.htmlstrings"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code. |
dojo._hasResource["dojox.dtl.filter.htmlstrings"] = true; |
dojo.provide("dojox.dtl.filter.htmlstrings"); |
|
dojo.require("dojox.dtl._base"); |
|
dojo.mixin(dojox.dtl.filter.htmlstrings, { |
_escapeamp: /&/g, |
_escapelt: /</g, |
_escapegt: />/g, |
_escapeqt: /'/g, |
_escapedblqt: /"/g, |
_linebreaksrn: /(\r\n|\n\r)/g, |
_linebreaksn: /\n{2,}/g, |
_linebreakss: /(^\s+|\s+$)/g, |
_linebreaksbr: /\n/g, |
_removetagsfind: /[a-z0-9]+/g, |
_striptags: /<[^>]*?>/g, |
escape: function(value){ |
// summary: Escapes a string's HTML |
var dh = dojox.dtl.filter.htmlstrings; |
return value.replace(dh._escapeamp, '&').replace(dh._escapelt, '<').replace(dh._escapegt, '>').replace(dh._escapedblqt, '"').replace(dh._escapeqt, '''); |
}, |
linebreaks: function(value){ |
// summary: Converts newlines into <p> and <br />s |
var output = []; |
var dh = dojox.dtl.filter.htmlstrings; |
value = value.replace(dh._linebreaksrn, "\n"); |
var parts = value.split(dh._linebreaksn); |
for(var i = 0; i < parts.length; i++){ |
var part = parts[i].replace(dh._linebreakss, "").replace(dh._linebreaksbr, "<br />") |
output.push("<p>" + part + "</p>"); |
} |
|
return output.join("\n\n"); |
}, |
linebreaksbr: function(value){ |
// summary: Converts newlines into <br />s |
var dh = dojox.dtl.filter.htmlstrings; |
return value.replace(dh._linebreaksrn, "\n").replace(dh._linebreaksbr, "<br />"); |
}, |
removetags: function(value, arg){ |
// summary: Removes a space separated list of [X]HTML tags from the output" |
var dh = dojox.dtl.filter.htmlstrings; |
var tags = []; |
var group; |
while(group = dh._removetagsfind.exec(arg)){ |
tags.push(group[0]); |
} |
tags = "(" + tags.join("|") + ")"; |
return value.replace(new RegExp("</?\s*" + tags + "\s*[^>]*>", "gi"), ""); |
}, |
striptags: function(value){ |
// summary: Strips all [X]HTML tags |
return value.replace(dojox.dtl.filter.htmlstrings._striptags, ""); |
} |
}); |
|
} |