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String manipulation & PDF output file

DanyVDanyV BCMember Posts: 3
edited November 2016 in .NET General

First of all, thank you for trying to help me. It should be simple (I think I am only missing something)
I have a htm file that it’s used to produce a pdf file and gets date from a screen selection
It is about string manipulation (extraction a substring that starts with “[“ from a string and displaying the result )
Example instead of Van5[15] it’s supposed to display Van

(Note: data for [RoomName], [ClassName]are variables that comes from a previous screen)
What I have tried:

<.html>

<.body onload="extract()">
<.table>

    <.tr>
        <td colspan="2" style="text-align:center; font-size:80; font-family:Verdana; font-weight:bold;border:1px solid Black;">
            &nbsp;</td>
    <./tr>
    <.tr>
        <.td colspan="2" style="text-align:center; font-size:60; font-family:Verdana; font-weight:bold;border:1px solid Black;">
            [RoomName]
            <.p id="demo"></p>  
        <./td>
    <./tr>

<./table>

<./body>
<.script.>// <.![CDATA[
function extract() {
var str = "Van5 [14]";
return str.substring(0, str.lastIndexOf("["));

}
document.getElementById("demo").innerHTML = extract();
// ]]><./script>
<./html>

Tagged:

Answers

  • DanyVDanyV BCMember Posts: 3

    What I have tried:


    >// <![CDATA[ function extract() { var room=[RoomName] return str.substring(0, str.lastIndexOf("[")); } document.getElementById("demo").innerHTML = extract(); // ]]>

    T
     
    [RoomName]

    [ClassName]


  • DanyVDanyV BCMember Posts: 3

    no need of <.![CDATA[ tag

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