To find a regular expression, replace a regular emoticon with an emoticon (<img> emoticons)

To find a regular expression, replace a regular emoticon with an emoticon (emoticon)

[Happy] to be replaced by (the Chinese name of the picture is not regulated?) )

In fact, it is better to use JS to better.

Reply to discussion (solution)

$str = ' [happy] emoji image ';
echo preg_replace ('/\[(. *) \]/', "", $str);

These days, everything is in the right ...
It is certainly not advisable to use Chinese names for filenames.

function Replacestr ($STR) {
$str =substr ($str, Strpos ($str, ' [') +1,strlen ($STR)-2);
Return "";
}

Excuse me, how efficient is it to replace the entire page?

$str = ' [happy] emoji image ';
echo preg_replace ('/\[(. *) \]/', "", $str);

should also be acceptable.

I found a JQ plugin on the Internet, in the client to replace, for [happy] this kind of English emoji can be replaced, but once the [happy] Chinese emoji do not, um, I also feel that the Chinese do not have a bad file name.

JQuery Plugins:on/off emtions var __emotion__cache = false;jquery.fn.emotions = function () {    var aemotion = new Ar Ray ();        AEMOTION[21] = new Array (' [Happy] ', ' \\[happy\\] ');        __emotion__cache = true;    This.each (function () {        str = $ (this). html ();        For (IEM in aemotion) {            reg =  new RegExp (aemotion[iem][1], "IG");            str = str.replace (Reg, ");        }        $ (this). html (str);    }); JQuery.fn.unemotions = function () {    __emotion__cache = false;    $ ('. Plugin_emotion '). each (function () {        $ (this). HTML (decodeuricomponent (this.title));                                       });}

These days, everything is in the right ...
It is certainly not advisable to use Chinese names for filenames.

function Replacestr ($STR) {
$str =substr ($str, Strpos ($str, ' [') +1,strlen ($STR)-2);
Return "";
}

Chinese file name is very bad all kinds of incompatible egg ache ...

Take a look at the wood with the wrong hints.

alert (str);
See if it's replaced.


It is estimated that the name of the image is the Chinese name reason. Switch to English.

The JQ plugin is a 0.png, 1.png, 2.png replacement [face]
But it's strange to change face to Chinese.

Take a look at the wood with the wrong hints.

alert (str);
See if it's replaced.


It is estimated that the name of the image is the Chinese name reason. Switch to English.

