X-Git-Url: http://git.euphorik.ch/index.cgi?a=blobdiff_plain;f=doc%2Fwebdeveloper%2Fcommon%2Fstring.js;fp=doc%2Fwebdeveloper%2Fcommon%2Fstring.js;h=fd9709af5959384f488c3d2ea0144d98f4a86692;hb=c3b0deb3d8c9f439739c79806e915c29bc1d4b84;hp=0000000000000000000000000000000000000000;hpb=cff6539539a79e014f6ac8df46716cafce2c8472;p=pompage.git

diff --git a/doc/webdeveloper/common/string.js b/doc/webdeveloper/common/string.js
new file mode 100644
index 0000000..fd9709a
--- /dev/null
+++ b/doc/webdeveloper/common/string.js
@@ -0,0 +1,31 @@
+// Removes a substring from a string
+function webdeveloper_removeSubstring(string, substring)
+{
+    // If the strings are not empty
+    if(string && substring)
+    {
+        var substringStart = string.indexOf(substring);
+
+        // If the substring is found in the string
+        if(substring && substringStart != -1)
+        {
+            return string.substring(0, substringStart) + string.substring(substringStart + substring.length, string.length);
+        }
+
+        return string;
+    }
+
+    return "";
+}
+
+// Tests if a string ends with the given string
+String.prototype.endsWith = function(endsWithString)
+{
+	return (this.substr(this.length - endsWithString.length) == endsWithString);
+}
+
+// Trims leading and trailing spaces from a string
+String.prototype.trim = function()
+{
+    return this.replace(new RegExp("^\\s+|\\s+$", "gi"), "");
+}