弹出窗口生成器的JS代码如何写
【实例名称】
弹出窗口生成器的JS代码怎么写
【实例描述】
IE中弹出窗口有很多方法，最常用的是“window．open”方法。本例制作一个自动生成弹出窗口代码的工具。
【实例代码】
<HTML> <HEAD> <title>弹出窗口生成器-本站（www.xue51.com）</title> <STYLE type="text/css"> <!-- BODY {font-family:"宋体";; font-size: 9pt; margin-top: 0px} .pt9 { font-family: "宋体"; font-size: 9pt} td { font-size: 9pt } --> </STYLE> <script Language="JavaScript"> function popup(url, name, width, height) { settings= "toolbar=yes,location=yes,directories=yes,"+ "status=no,menubar=no,scrollbars=yes,"+ "resizable=yes,width="+width+",height="+height; MyNewWindow=window.open(""+url,name,settings); } function testmywindow() { result=new Array(7); for (i=1; i<=7; i++){result[i]="no"}; with (document.detectform) { if (R1[0].checked) {result[1]="yes"}; if (R2[0].checked) {result[2]="yes"}; if (R3[0].checked) {result[3]="yes"}; if (R4[0].checked) {result[4]="yes"}; if (R5[0].checked) {result[5]="yes"}; if (R6[0].checked) {result[6]="yes"}; if (R7[0].checked) {result[7]="yes"}; settings="toolbar="+result[1]+",location="+result[2]+", directories="+result[3]+",status="+result[4]+", menubar="+result[5]+",scrollbars="+result[6]+", resizable="+result[7]+",width="+newwidth.value+", height="+newheight.value; code.value="\<a href=\"#\" onClick=\"MyWindow= window.open(\'"+url.value+"\',\'MyWindow\',\'"+settings+"\')\;\"> 这里是打开窗口的代码</a>"; } } </script> </HEAD>
<BODY leftmargin=0 topmargin=0 marginwidth="5" marginheight="0" bgcolor="#FFFFFF" link="#000000" vlink="#000000"> <p> </p> <div align="center"></div> <div align="center"></div> <table align="CENTER" width="362"> <tr valign="top"> <td height="610"> <h1 align="center"> <font color="#C40000" face="Arial">弹出窗口生成器</font> </h1> <form name="detectform"> <div align="center"> <center> <table border="1" width="323"> <tr> <td bgcolor="#C0C0C0" colspan="2"> <div align="center"> <center> 打开哪个窗口？ </center> </div> </td> </tr> <tr align="center"> <td bgcolor="#E4E4E4" colspan="2"> <div align="center"> <center> <font color="#000000"><strong> <p> <input type="text" name="url" size="30" value="http://www.google.com"> </strong></font> </center> </div> </td> </tr> <tr align="center"> <td bgcolor="#C0C0C0" colspan="2"> <div align="center"> <center> <p>窗口设置参数 </center> </div> </td> </tr> <tr align="center"> <td bgcolor="#E4E4E4"><font color="#000000" face="Arial, Helvetica, sans-serif">toolbar = </font></td> <td bgcolor="#E4E4E4"><font color="#000000" face="Arial, Helvetica, sans-serif">yes <input type="radio" value="V15" name="R1" checked> | no <input type="radio" name="R1" value="V16"> </font></td> </tr> <tr align="center"> <td bgcolor="#E4E4E4"><font color="#000000" face="Arial, Helvetica, sans-serif">location = </font></td> <td bgcolor="#E4E4E4"><font color="#000000" face="Arial, Helvetica, sans-serif">yes <input type="radio" value="V17" name="R2" checked> | no <input type="radio" name="R2" value="V18"> </font></td> </tr> <tr align="center"> <td bgcolor="#E4E4E4"><font color="#000000" face="Arial, Helvetica, sans-serif">directories = </font></td> <td bgcolor="#E4E4E4"><font color="#000000" face="Arial, Helvetica, sans-serif">yes <input type="radio" value="V19" name="R3" checked> | no <input type="radio" name="R3" value="V20"> </font></td> </tr> <tr align="center"> <td bgcolor="#E4E4E4"><font color="#000000" face="Arial, Helvetica, sans-serif">status = </font></td> <td bgcolor="#E4E4E4"><font color="#000000" face="Arial, Helvetica, sans-serif">yes <input type="radio" value="V21" name="R4" checked> | no <input type="radio" name="R4" value="V22"> </font></td> </tr> <tr align="center"> <td bgcolor="#E4E4E4"><font color="#000000" face="Arial, Helvetica, sans-serif">menubar = </font></td> <td bgcolor="#E4E4E4"><font color="#000000" face="Arial, Helvetica, sans-serif">yes <input type="radio" value="V23" name="R5" checked> | no <input type="radio" name="R5" value="V24"> </font></td> </tr> <tr align="center"> <td bgcolor="#E4E4E4"><font color="#000000" face="Arial, Helvetica, sans-serif">scrollbars = </font></td> <td bgcolor="#E4E4E4"><font color="#000000" face="Arial, Helvetica, sans-serif">yes <input type="radio" value="V25" name="R6" checked> | no <input type="radio" name="R6" value="V26"> </font></td> </tr> <tr align="center"> <td bgcolor="#E4E4E4"><font color="#000000" face="Arial, Helvetica, sans-serif">resizable = </font></td> <td bgcolor="#E4E4E4"><font color="#000000" face="Arial, Helvetica, sans-serif">yes <input type="radio" value="V27" checked name="R7"> | no <input type="radio" name="R7" value="V28"> </font></td> </tr> <tr align="center"> <td bgcolor="#E4E4E4"><font color="#000000" face="Arial, Helvetica, sans-serif">width = </font></td> <td bgcolor="#E4E4E4"><font color="#000000" face="Arial, Helvetica, sans-serif"> <input type="text" name="newwidth" size="3" value="600"> </font></td> </tr> <tr align="center"> <td bgcolor="#E4E4E4"><font color="#000000" face="Arial, Helvetica, sans-serif">height = </font></td> <td bgcolor="#E4E4E4"><font color="#000000" face="Arial, Helvetica, sans-serif"> <input type="text" name="newheight" size="3" value="300"> </font></td> </tr> <tr align="center"> <td colspan="2" bgcolor="#C0C0C0"> <div align="center"> <center> <p><font color="#FFFFFF"> <input type="button" value="生成代码" name="B1" onClick="testmywindow()" class="pt9"> <br> <input type="reset" value="清除重写" name="B2" class="pt9"> </font> </center> </div> </td> </tr> </table> <div align="center">这里是生成的代码：<br> </div> </center> </div> <div align="center"> <center> <p> <textarea rows="8" name="code" cols="50" wrap="VIRTUAL" class="pt9"></textarea> </p> </center> </div> </form> </td> </tr> </table> </HTML>
【运行效果】
【难点剖析】
本例的重点在于“window．open”方法到底有多少个参数，这些参数通过“yes/no”来开关，具体参数的意义可参考body中的按钮文本。
【源码下载】
为了JS代码的准确性，请点击：弹出窗口生成器 进行本实例源码下载
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