Details | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 20 | reyssat | 1 | <html> |
| 2 | <head> |
||
| 3 | <title>DynAPI Tex2Var Converter - Converts text/html to JavaScript variable</title> |
||
| 4 | <script> |
||
| 5 | |||
| 6 | function convert(){ |
||
| 7 | var f=document.forms['frm']; |
||
| 8 | var cbo=f.cbo; |
||
| 9 | if(cbo.options[0].selected) text2string(); |
||
| 10 | else if(cbo.options[1].selected) text2array(); |
||
| 11 | }; |
||
| 12 | |||
| 13 | function text2string(){ |
||
| 14 | var f=document.forms['frm']; |
||
| 15 | var vn=(f.txtname.value||'h'); // variable name |
||
| 16 | var i=(f['in'].value.length=0)? '':f['in'].value; |
||
| 17 | var t="var "+vn+"='"+Var2TextEncode(i)+"';\n"; |
||
| 18 | f['out'].value=t; |
||
| 19 | }; |
||
| 20 | |||
| 21 | function text2array(){ |
||
| 22 | var f=document.forms['frm']; |
||
| 23 | var vn=(f.txtname.value||'h'); // variable name |
||
| 24 | var t=["var "+vn+"=[''],s=0;\n"]; |
||
| 25 | var i=f['in'].value |
||
| 26 | i=i.replace(/\r/g,''); |
||
| 27 | |||
| 28 | var arr=i.split("\n"); |
||
| 29 | for (var c=0;c<arr.length;c++){ |
||
| 30 | x=arr[c]; |
||
| 31 | if(x) { |
||
| 32 | x=x.replace(/^\t/g,""); // remove leading tabs |
||
| 33 | x=x.replace(/\'/g,"\\'"); // ' |
||
| 34 | t[t.length]=vn+"[s++]='"+x+"';\n"; |
||
| 35 | } |
||
| 36 | } |
||
| 37 | f['out'].value=t.join(''); |
||
| 38 | }; |
||
| 39 | |||
| 40 | // Var2Text Encode - converts multiline text into single line |
||
| 41 | Var2TextEncode=function (text){ |
||
| 42 | if (!text) return ''; |
||
| 43 | text=text.replace(/\\/g,"\\\\"); // replace \ with \\ |
||
| 44 | text=text.replace(/\'/g,"\\'"); // replace ' with \' |
||
| 45 | text=text.replace(/\r\n/g,"\\n"); // replace CrLf with \n |
||
| 46 | text=text.replace(/\n/g,"\\n"); // replace single Lf with \n |
||
| 47 | text=text.replace(/\r/g,"\\r"); // replace single Cr with \n |
||
| 48 | return text; |
||
| 49 | }; |
||
| 50 | |||
| 51 | </script> |
||
| 52 | </head> |
||
| 53 | <body bgcolor="#FFFFFF"> |
||
| 54 | <form name="frm"> |
||
| 55 | <div align="center"> |
||
| 56 | <table border="0" bgcolor="#E0E0E0" style="border: 2px solid #000080" cellpadding="3"> |
||
| 57 | <tr> |
||
| 58 | <td bgcolor="#000080" style="border-bottom: 1px solid #C0C0C0"> |
||
| 59 | <p><b><font face="Arial" color="#FFFFFF" size="2">Text2Var |
||
| 60 | Converter</font></b> |
||
| 61 | </td> |
||
| 62 | </tr> |
||
| 63 | <center> |
||
| 64 | <tr> |
||
| 65 | <td bgcolor="#F5F5DC" style="border-bottom: 1px solid #C0C0C0"> |
||
| 66 | <table border="0" cellspacing="1" cellpadding="2"> |
||
| 67 | <tr> |
||
| 68 | <td valign="bottom"><font face="Arial" size="2"> |
||
| 69 | Variable Name:</font><br> |
||
| 70 | <input type="text" size="40" name="txtname"> </td> |
||
| 71 | <td valign="bottom"><font face="Arial" size="2">Format:</font><br> |
||
| 72 | <select size="1" name="cbo"> |
||
| 73 | <option selected value="single">Text/HTML-to-JS String</option> |
||
| 74 | <option value="multi">Text/HTML-to-JS Array</option> |
||
| 75 | </select></td> |
||
| 76 | <td valign="bottom"> <input type="button" onclick="convert()" value="Convert" name="cmdconvert"> |
||
| 77 | </td> |
||
| 78 | </tr> |
||
| 79 | </table> |
||
| 80 | </td> |
||
| 81 | </tr> |
||
| 82 | <tr> |
||
| 83 | <td valign="top"><font face="Arial"> |
||
| 84 | Text/HTML to be converted (Input):</font><br> |
||
| 85 | <textarea cols=76 rows=10 name="in"></textarea></td> |
||
| 86 | </tr> |
||
| 87 | <tr> |
||
| 88 | <td> |
||
| 89 | <table border="0" cellspacing="1" cellpadding="0"> |
||
| 90 | <tr> |
||
| 91 | <td><font face="Arial"> |
||
| 92 | JavaScript (Output): </font></td> |
||
| 93 | <td align="right"><font face="Arial"> |
||
| 94 | <input type="checkbox" name="chkwrap" value="ON" onclick="this.form.out.wrap=(this.checked)? 'soft':'off';" checked>Wrap |
||
| 95 | </font></td> |
||
| 96 | </tr> |
||
| 97 | <tr> |
||
| 98 | <td colspan="2"> |
||
| 99 | <textarea cols=76 rows=7 name="out"></textarea> |
||
| 100 | <br> |
||
| 101 | </td> |
||
| 102 | </tr> |
||
| 103 | </table> |
||
| 104 | </td> |
||
| 105 | </tr> |
||
| 106 | </table> |
||
| 107 | </center> |
||
| 108 | </div> |
||
| 109 | </form> |
||
| 110 | </body> |
||
| 111 | </html> |