javascript ºÏ²¢Êý×é
<html>
<body>
<script type="text/javascript">
var arr = new Array(3)
arr[0] = "George"
arr[1] = "John"
arr[2] = "Thomas"
var arr2 = new Array(3)
arr2[0] = "James"
arr2[1] = "Adrew"
arr2[2] = "Martin"
document.write(arr.concat(arr2))
</script>
</body>
</html>
Ïà¹ØÎĵµ£º
ÏÖÔڸоõjsºÜºÃºÜÇ¿´ó£¬Ëæ×ÅÉîÈëµÄѧϰ£¬Äã¾Í»á²»»á¾Ü¾øÔÚ¿Í»§¶ËʹÓÃjs¡£Ö®Ç°Ò²ÔÚÍøÉÏÕÒÁ˵ã×ÊÁÏ£¬Ò»Æð¿´¿´¡£
value="ÎÒÊÇ button" />
¶¯Ì¬Ìí¼Óonclickʼþ£º
<input type="button" value="ÎÒÊÇ button" id="bu">
<script type="text/javascript">
var bObj=document. ......
±¾ÎĽéÉÜjavascriptÁ¬½ÓaccessÊý¾Ý¿âµÄ·½·¨¡£Õâ¶Î´úÂëÔÚ±¾µØ¿ÉÒÔÕý³£ÔËÐУ¬ÔÚÏßÔòÐèÒª×ã¹»µÄȨÏÞ¡£ÓÉÓÚ²ÉÓÃAccessÊý¾Ý¿â£¬ËùÒÔ²¢²»Ê¹Óñê×¼µÄSQLÓ﷨ʹÓÃʱ¡£ÐèҪעÒâ¡£
Õ⼸Ìì·ÑÁËͦ´óÁ¦ÆøÔÚÍøÉϲéÕÒjavascriptÁ¬½ÓaccessÊý¾Ý¿âµÄ·½·¨£¬¾¹ýÕûÀí×ܽᣬÖÕÓÚд³öÒ»¶ÎÄܹ»ÓÐЧִÐеĴúÂë¡£
µ«ÊÇÕâ¶Î´úÂëÔÚ±¾µØ¿ÉÒÔÕý³£ÔËÐУ ......
±¾ÎļòÒª½éÉÜJavaScriptÖÐconfirm,alert,promptµÄÓ÷¨,Ï£Íû´ó¼Òѧϰ¹ý³ÌÖÐÄܵõ½Ò»Ð©Æô·¢¡£
window.confirm ²ÎÊý¾ÍÖ»ÓÐÒ»¸ö¡£ÏÔʾÌáʾ¿òµÄÐÅÏ¢¡£°´È·¶¨,·µ»Øtrue£»°´È¡Ïû·µ»Øfalse¡£
< SCRIPT> var bln = window.confirm("È·¶¨Âð?"); alert(bln) < /SCRIPT> window.alert²ÎÊý£¬Ö»ÓÐÒ»¸ö£¬ÏÔʾ ......
Ò»¡¢Ê²Ã´ÊDZհü£¿
“¹Ù·½”µÄ½âÊÍÊÇ£ºËùν“±Õ°ü”£¬Ö¸µÄÊÇÒ»¸öÓµÓÐÐí¶à±äÁ¿ºÍ°ó¶¨ÁËÕâЩ±äÁ¿µÄ»·¾³µÄ±í´ïʽ£¨Í¨³£ÊÇÒ»¸öº¯Êý£©£¬Òò¶øÕâЩ±äÁ¿Ò²ÊǸñí´ïʽµÄÒ»²¿·Ö¡£
ÏàÐźÜÉÙÓÐÈËÄÜÖ±½Ó¿´¶®Õâ¾ä»°£¬ÒòΪËûÃèÊöµÄ̫ѧÊõ¡£ÎÒÏëÓÃÈçºÎÔÚJavascriptÖд´½¨Ò»¸ö±Õ°üÀ´¸æËßÄãʲôÊDZհü£¬ÒòÎªÌø¹ý±Õ°üµÄ´´ ......
JavaScript
º¯Êý¶¨ÒåÓï·¨×ܽá
×÷Õß
»Æ³Ï
QQ
Ⱥ£º
65643887
1
£®Õý³£µÄ¶¨Òå·½·¨£º
function functionName([arguments]){
Javascript statements
[return expression]
}
Àý
1:
function evalScript( i, elem ) {
&n ......