el琛ㄨ揪寮忎竴鑸笉鐩存帴鐢?=鍒ゆ柇鏄惁鐩哥瓑 != > < >= <=涔嬬被鐨勮〃紺轟笉絳変簬 澶т簬 灝忎簬 澶т簬絳変簬 灝忎簬絳変簬,鑰屾槸浣跨敤瀛楁瘝琛ㄧず鐨勮〃杈懼紡,浠栦滑鐨勮〃紺哄涓嬶細
== eq 絳変簬
!= ne 涓嶇瓑浜?br /> > gt 澶т簬
< lt 灝忎簬
>= ge 澶т簬絳変簬
<= le 灝忎簬絳変簬
瀛楃涓叉瘮杈冿細
涓嶉渶瑕佸弻寮曞彿“”
user.name eq '001'
user.name eq Lily
]]>
Input琛ㄧずForm琛ㄥ崟涓殑涓縐嶈緭鍏ュ璞★紝鍏跺張闅廡ype綾誨瀷鐨勪笉鍚岃屽垎鏂囨湰杈撳叆妗嗭紝瀵嗙爜杈撳叆妗嗭紝鍗曢?澶嶉夋錛屾彁浜?閲嶇疆鎸夐挳絳夛紝涓嬮潰涓涓浠嬬粛銆?
1錛宼ype=text
杈撳叆綾誨瀷鏄痶ext錛岃繖鏄垜浠鐨勬渶澶氫篃鏄嬌鐢ㄦ渶澶氱殑錛屾瘮濡傜櫥闄嗚緭鍏ョ敤鎴峰悕錛屾敞鍐岃緭鍏ョ數(shù)璇濆彿鐮侊紝鐢?shù)瀛愰偖錃g錛屽搴綇鍧絳夌瓑銆傚綋鐒惰繖涔熸槸Input鐨勯粯璁ょ被鍨嬨?
鍙傛暟name錛氬悓鏍鋒槸琛ㄧず鐨勮鏂囨湰杈撳叆妗嗗悕縐般?
鍙傛暟size錛氳緭鍏ユ鐨勯暱搴﹀ぇ灝忋?
鍙傛暟maxlength錛氳緭鍏ユ涓厑璁歌緭鍏ュ瓧絎︾殑鏈澶ф暟銆?
鍙傛暟value錛氳緭鍏ユ涓殑榛樿鍊?
鐗規(guī)畩鍙傛暟readonly錛氳〃紺鴻妗嗕腑鍙兘鏄劇ず錛屼笉鑳芥坊鍔犱慨鏀廣?/p>
<form>
your name:
<input type="text" name="yourname" size="30" maxlength="20" value="杈撳叆妗嗙殑闀垮害涓?0錛屽厑璁告渶澶у瓧絎︽暟涓?0"><br>
<input type="text" name="yourname" size="30" maxlength="20" readonly value="浣犲彧鑳借涓嶈兘淇敼">
</form>
2錛宼ype=password
涓嶇敤鎴戣錛屼竴鐪嬪氨鏄庣櫧鐨勫瘑鐮佽緭鍏ユ錛屾渶澶х殑鍖哄埆灝辨槸褰撳湪姝よ緭鍏ユ杈撳叆淇℃伅鏃舵樉紺轟負淇濆瘑瀛楃銆?
鍙傛暟鍜?#8220;type=text”鐩哥被浼箋?
<form>
your password:
<input type="password" name="yourpwd" size="20" maxlength="15" value="123456">瀵嗙爜闀垮害灝忎簬15
</form>
3錛宼ype=file
褰撲綘鍦˙BS涓婁紶鍥劇墖錛屽湪EMAIL涓笂浼犻檮浠舵椂涓瀹氬皯涓嶄簡鐨勪笢瑗匡細錛?
鎻愪緵浜嗕竴涓枃浠剁洰褰曡緭鍏ョ殑騫沖彴錛屽弬鏁版湁name錛宻ize銆?
<form>
your file:
<input type="file" name="yourfile" size="30">
</form>
4錛宼ype=hidden
闈炲父鍊煎緱娉ㄦ剰鐨勪竴涓紝閫氬父縐頒負闅愯棌鍩燂細濡傛灉涓涓潪甯擱噸瑕佺殑淇℃伅闇瑕佽鎻愪氦鍒頒笅涓欏碉紝浣嗗張涓嶈兘鎴栬呮棤娉曟槑紺虹殑鏃跺欍?
涓鍙ヨ瘽錛屼綘鍦ㄩ〉闈腑鏄湅涓嶅埌hidden鍦ㄥ摢閲屻傛渶鏈夌敤鐨勬槸hidden鐨勫箋?/p>
<form name="form1">
your hidden info here:
<input type="hidden" name="yourhiddeninfo" value="cnbruce.com">
</form>
<script>
alert("闅愯棌鍩熺殑鍊兼槸 "+document.form1.yourhiddeninfo.value)
</script>
5錛宼ype=button
鏍囧噯鐨勪竴windows椋庢牸鐨勬寜閽紝褰撶劧瑕佽鎸夐挳璺寵漿鍒版煇涓〉闈笂榪橀渶瑕佸姞鍏ュ啓JavaS
<form name="form1">
your button:
<input type="button" name="yourhiddeninfo" value="Go錛孏o錛孏o錛? on
</form>
6錛宼ype=checkbox
澶氶夋錛屽父瑙佷簬娉ㄥ唽鏃墮夋嫨鐖卞ソ銆佹ф牸銆佺瓑淇℃伅銆傚弬鏁版湁name,value鍙婄壒鍒弬鏁癱hecked錛堣〃紺洪粯璁ら夋嫨錛?
鍏跺疄鏈閲嶈鐨勮繕鏄痸alue鍊鹼紝鎻愪氦鍒板鐞嗛〉鐨勪篃灝辨槸value銆傦紙闄勶細name鍊煎彲浠ヤ笉涓鏍鳳紝浣嗕笉鎺ㄨ崘銆傦級
<form name="form1">
a:<input type="checkbox" name="checkit" value="a" checked><br>
b:<input type="checkbox" name="checkit" value="b"><br>
c:<input type="checkbox" name="checkit" value="c"><br>
</form>
name鍊煎彲浠ヤ笉涓鏍鳳紝浣嗕笉鎺ㄨ崘<br>
<form name="form1">
a:<input type="checkbox" name="checkit1" value="a" checked><br>
b:<input type="checkbox" name="checkit2" value="b"><br>
c:<input type="checkbox" name="checkit3" value="c"><br>
</form>
7錛宼ype=radio
鍗沖崟閫夋錛屽嚭鐜板湪澶氶変竴鐨勯〉闈㈣瀹氫腑銆傚弬鏁板悓鏍鋒湁name,value鍙婄壒鍒弬鏁癱hecked.
涓嶅悓浜巆heckbox鐨勬槸錛宯ame鍊間竴瀹氳鐩稿悓錛屽惁鍒欏氨涓嶈兘澶氶変竴銆傚綋鐒舵彁浜ゅ埌澶勭悊欏電殑涔熻繕鏄痸alue鍊箋?/p>
<form name="form1">
a:<input type="radio" name="checkit" value="a" checked><br>
b:<input type="radio" name="checkit" value="b"><br>
c:<input type="radio" name="checkit" value="c"><br>
</form>
涓嬮潰鏄痭ame鍊間笉鍚岀殑涓涓緥瀛愶紝灝變笉鑳藉疄鐜板閫変竴鐨勬晥鏋滀簡<br>
<form name="form1">
a:<input type="radio" name="checkit1" value="a" checked><br>
b:<input type="radio" name="checkit2" value="b"><br>
c:<input type="radio" name="checkit3" value="c"><br>
</form>
8錛宼ype=image
姣旇緝鍙︾被鐨勪竴涓紝鑷繁鐪嬬湅鏁堟灉鍚э紝鍙互浣滀負鎻愪氦寮忓浘鐗?/p>
<form name="form1" act
your Imgsubmit:
<input type="image" src="../blog/images/face4.gif">
</form>
<form name="form1" act
9錛宼ype=submit and type=reset
鍒嗗埆鏄?#8220;鎻愪氦”鍜?#8220;閲嶇疆”涓ゆ寜閽?
submit涓昏鍔熻兘鏄皢Form涓墍鏈夊唴瀹硅繘琛屾彁浜ct
<input type="text" name="yourname">
<input type="submit" value="鎻愪氦">
<input type="reset" value="閲嶇疆">
</form>
]]>