Version compl�te: jsB@nk » Utilitaire » Remove_XS_Whitespace
URL: https://www.javascriptbank.com/remove-xs-whitespace-script.html
Bandes-delà des espaces à partir d'un champ. Les utilisateurs passent parfois "" dans les champs requis pour tromper la plupart des contrôles de validation que pour "" la longueur des champs. Cet JavaScript prend une chaîne et supprime le principal et les espaces et les espaces supplémentaires dans la chaîne. IE seulement.
Version compl�te: jsB@nk » Utilitaire » Remove_XS_Whitespace
URL: https://www.javascriptbank.com/remove-xs-whitespace-script.html
<SCRIPT LANGUAGE="JavaScript"><!-- Begin// by Pat Cahill , [email protected] , http://www.pcap.org.au/pat/fields.htmlfunction remove_XS_whitespace(item){ var tmp = ""; var item_length = item.value.length; var item_length_minus_1 = item.value.length - 1; for (index = 0; index < item_length; index++) { if (item.value.charAt(index) != ' ') { tmp += item.value.charAt(index); } else { if (tmp.length > 0) { if (item.value.charAt(index+1) != ' ' && index != item_length_minus_1) { tmp += item.value.charAt(index); } } } } item.value = tmp;}// End --></script><!-- This script downloaded from www.JavaScriptBank.com Come to view and download over 2000+ free javascript at www.JavaScriptBank.com--><BODY onLoad="mystring.select()"><B>String to strip excess spaces from:</B><br><INPUT TYPE="text" NAME="mystring" VALUE=" This is a string " SIZE="50" MAXLENGTH="50"><BR><INPUT TYPE="SUBMIT" NAME="submit" VALUE="Strip XS Spaces" ONCLICK="remove_XS_whitespace(mystring);mystring.select();return false"><BR><BR>Try <A HREF="" ONCLICK="mystring.value=' ';mystring.select();return false;">8 blank spaces</A><BR>or <A HREF="" ONCLICK="mystring.value=' This is a string ';mystring.select();return false;">try this string</A><BR>or <A HREF="" ONCLICK="mystring.value=' 1234567890 1234567890 ';mystring.select();return false;">try this string</A></body><!-- This script downloaded from www.JavaScriptBank.com Come to view and download over 2000+ free javascript at www.JavaScriptBank.com-->