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1. script.aculo.us (http://script.aculo.us/)
URL: http://script.aculo.us/
Îĵµ: http://wiki.script.aculo.us/
×¢ÊÍ: script.aculo.us²»ÊÇ×Ô¼º¶ÀÁ¢µÄframework£¬¶øÊÇPrototypeµÄ¸½¼Ó×é¼þ¡£
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2. Prototype (http://www.prototypejs.org/)
URL: http://www.prototypejs.org/
Blog: http://www.prototypejs.org/blog
Îĵµ: http://www.prototypejs.org/learn
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3. Moo Tools (http://www.mootools.Net/)
URL: http://www.mootools.net/
Blog: http://blog.mootools.net/
Îĵµ: http://docs.mootools.net/
ÑÝʾ:http://demos.mootools.net/
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4. jQuery (http://jquery.com/)
URL: http://jquery.com/
Blog: http://jquery.com/blog/
Îĵµ: http://docs.jquery.com/
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5. MochiKit (http://www.mochikit.com/)
URL: http://www.mochikit.com/
Blog: http://www.mochikit.com/blog.html
Îĵµ: http://www.mochikit.com/doc/html/MochiKit/index.html
ÑÝʾ:http://www.mochikit.com/demos.html
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6. Rialto (http://rialto.improve-technologies.com/wiki/)
URL: http://rialto.improve-technologies.com/wiki/
Blog: ÎÞ
Îĵµ: http://rialt
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Definition and Usage
¶¨ÒåÓëÓ÷¨The constructor property is a reference to the function that created an object.
constructorÊôÐÔÊÇËù½¨Á¢¶ÔÏóµÄº¯Êý²Î¿¼Syntax
Óï·¨object.constructor
Example 1
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In this example we will show how to use the constructor property:
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1.document.write( " "); Êä³öÓï¾ä
2.JSÖеÄ×¢ÊÍΪ//
3.´«Í³µÄHTMLÎĵµË³ÐòÊÇ:document- >html- >(head,body)
4.Ò»¸öä¯ÀÀÆ÷´°¿ÚÖеÄDOM˳ÐòÊÇ:window- >(navigator,screen,history,location,document)
5.µÃµ½±íµ¥ÖÐÔªËØµÄÃû³ÆºÍÖµ:document.getElementById( "±íµ¥ÖÐÔªËØµÄID號 ").name(»òvalue)
6.Ò»¸ö ......
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ǶÌ×ÔÚHTMLÖеÄÓïÑÔ³ÆÎª½Å±¾ÓïÑÔ£¬ä¯ÀÀÆ÷±ØÐë¾ßÓнű¾ÒýÇæ¶ÔǶÈëHTMLÖеĽű¾³ÌÐò½øÐнâÊÍ¡£
eg:
<HTML>
<script language="JavaScript">
//VBScript,Jscript,ECMAScript
<!--
alert(n ......