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From: Nathaniel P. <np...@te...> - 2003-07-22 16:21:44
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Better solutions exist; see the user-contributed notes in the PHP manual: http://www.php.net/manual/en/language.types.array.php Of particular interest is this one by t dot kloppenburg at billiton dot de: [snip] >The solution? Use this: >document.forms.FormNameHere.elements["Settings[Name]"].value >"Settings[Name]" is looked up in the elements array, and is found... The elements array >is a hash, so strings can be used as keys! which avoids ambiguity as well as keeping your forms from breaking if you change them. There is also a note in there (somewhere) that says you can reference form elements by an id="{whatever}" attribute as well, which can be useful in some cases. _________________________________ Nathaniel Price <np...@te...> Webmaster ----- Original Message ----- From: "Ernest Beinrohr" <Er...@Be...> To: "phplib-users" <php...@li...> Sent: Tuesday, July 22, 2003 8:33 AM Subject: SOLVED: Re: [Phplib-users] When [] in OOHForm element, cannot use javascript > Well, I've found out, direct addressing of elements which contains '[' > in their names cannot be done in javascript. However, one can use > indirect addressing like document.form.elements[17], which isn't > bulletproof, but it works. > > have a nice day > |
