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#1
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Javascript help, please?
Can anyone help me out with the following, please?
The javascript for what I am wanting to do is as follows: HTML Code:
function alert( header, message ) { parent.applet.document.ChatClient.alert( header, message ); } HTML Code:
<td> <form name=Warn> <B>Warn:</B> <select onchange="javascript:alert(this.options[selectedIndex].value);"> <option value="">--------</option> <option value="Hi _USER_!";"Is everything ok?">Hi there!</option> </select> </form> </td> Thank you in advance. |
#2
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OK - the way I have done this (implemented for vBWar ) is as follows:
You need an multi-dimensional array in a single array that javascript can manage... Try: Code:
$boofosarray[$header.":".$message] = $displayvalue; Should work So instead of putting your javascript call right there in the onchange, try putting a function call in there Code:
onchange="return gimmesomesugar(this.options[selectedIndex].value);" Code:
<script type="text/javascript"> <!-- function gimmesomesugar(sugar) { var somesugar = sugar.split(":"); parent.applet.document.ChatClient.alert( somesugar[0], somesugar[1] ); } //--> </script> Let me know how u go pal [FYI: never name your custom javascript functions with the name of a default js function like "alert" ] |
#3
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Quote:
The drop down was my idea as I wanted to be able to click it and have it send a warning to the user. There's no way to do that with this? |
#4
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In your HTML page, can you add any content? like a Javascript function ?
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#5
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Quote:
HTML Code:
<td> <form name=Warn> <B>Warn:</B> <select onchange="javascript:alert(this.options[selectedIndex].value);"> <option value="">--------</option> <option value="Hi _USER_!";"Is everything ok?">Hi there!</option> </select> </form> </td> HTML Code:
<td> <form name="warn"> <B>Warn:</B> <select onchange="gimmesomesugar(this.options[selectedIndex].value);"> <option value="">--------</option> <option value="Hi _USER_!:Is everything ok?">Hi there!</option> </select> </form> </td> HTML Code:
<script type="text/javascript"> <!-- function gimmesomesugar(sugar) { var somesugar = sugar.split(":"); alert( somesugar[0], somesugar[1] ); } //--> </script> |
#6
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ok, that works, but it throws a popup up for this line:
-------- when I take it back to the beginning of the list. Can we fix that so it doesn't do anything for the first option like that? |
#7
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Yeah - give it a value in your SELECT and test for that value in the javascript before throwing to the alter...
Try this HTML Code:
<script type="text/javascript"> <!-- function gimmesomesugar(sugar) { var somesugar = sugar.split(":"); if(somesugar.length==1) { return false; } alert( somesugar[0], somesugar[1] ); } //--> </script> |
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